The study was conducted the fish farmers in some selected area at sadar upazila in Jessore under the district of Jessore from September to December 2013. A total of 100 fishermen were selected by stratified random sampling method and interviewed. The average me mbers of single family were 5-6 people per household. Single families were much more (62 %) than joint families. Most of the fish far mers were Muslims 92% and few of them were Hindus 8%Most of them had the secondary educational background and some of them with different levels of higher education. It was found that the number of school going children was 2-3 per house. Full katcha (17 %) houses were few, while the semi-pucca (40%) and pucca (43%) houses were more abundant. Regarding health and sanitation, 31% fishermen reported to suffer fro m gastric and 17% suffered from fever. Most of the interviewees were found to take credit facilities from different sources for the subsistence of their family and their venture. The 98% were found to have their tube-wells, others using Governmental tube-well, or those belonging to schools or neighbors However, they need more institutional, organizational, and technical and credit support for their better socioeconomic and sustainable livelihood.
Socio-economic status of fish retailers in Jashore sadar, BangladeshAbdullaAlAsif1
The study was conducted to determine the fish retailer's livelihood and socioeconomic status in three markets of Jashore for a period of six months from February to August, 2016. The average net profit of fish retailers was found higher in Boro bazaar (Tk.350) followed by Palbari bazaar (Tk.325), Chuadanga Bus Stand bazaar (TK.275). The average age groups of 20-65 years were found among the markets. The study shows that 53% fish retailers had nuclear family and 47% had joint family. Most of the housing conditions were kacha (69%) and Muslim fish retailers were predominant in all markets. Among the total 45 traders interviewed, 42% were illiterate, 31% have primary level education, 24% have secondary level education and none of them had bachelor level of education. It was found that fish retailers of Boro bazaar and Palbari bazaar sold an average of 35 kg fish daily, compared with Chuadanga Bus Stand bazaar 15 kg per day. The daily supply of fish in Boro bazaar can be estimated at 1.6 MT (25 retailers' × 65 kg) while 0.3 MT (15 retailers × 20 kg) and 0.45 MT (15 retailers × 30 kg) in C.B Bazar and Palbari bazaar respectively. Improvement in basic infrastructure such as, clean water supply, sanitation facilities, adequate drainage and ice facilities are recommended by the present study.
Contribution of aquaculture on livelihood development of fish farmer at Noakh...AbdullaAlAsif1
The present study was conducted to assess the contribution of aquaculture on livelihood status of fish farmer at Noakhali sadar upazila. This research work was carried out during the period of February 2013 to July 2013. A total of 50 fish farmers were interviewed with a well-structured questionnaire. The survey revealed that average pond size was 0.48 ha with 40% of the farmers having ponds of single ownership, 20% having ponds of multiple-ownership, 30% having ponds of single lease and 10% having ponds of multiple leases. Poly culture of Indian major carps and exotic carps has been practiced by most of the farmers. Fish fingerlings were stocked from April to June and average stocking density was 12,370 fingerlings/ha. The average fish production cost was Tk 69,870/ha/yr. Although the living condition of the rural fish farmers were poor, livelihood outcomes were found positive and 88% of the farmers have improved their socioeconomic conditions through fish farming. The gross income and net profit were Tk. 1, 06,400 and Tk. 1, 00,000/ha/yr respectively. The average monthly income was in range of BDT 15,000-25,000. Their basic need like food, cloth, house, education and medical facility had changed after fish farming. The households have broadly improved their food consumption, family education, standards of living, purchasing power, choice and economic ability through fish farming. The constraints for sustainable pond fish farming in the areas were lack of technical knowledge of the farmers, disease of fishes, multiple ownership of the pond, higher production cost (mainly seeds and feed), insufficient supply of fry and fingerlings, lack of money and credit facilities and inadequate extension services. It is therefore essential to provide the necessary training facilities with institutional and organizational supports, credit facilities and extension services for sustainable fish production and livelihoods of rural fish farmers.
Socio-economic condition of fish fry and fingerling traders in greater Jessor...AbdullaAlAsif1
The present study was conducted to assess the livelihood status of fish fry and fingerling traders and socioeconomic condition in the greater Jessore, Bangladesh from April 2013 to September 2013. Data were collected through the use of well-structured questionnaire from the selected area. 73% of traders have single family but only 27% have joint family. 45% fish fry and fingerling traders family has four members. 20% family has five members, 14% family has six members, 12% family has three members 9%family has seven to eight members respectively. 92% traders has own bank account but only 7% traders uses their bank account when they trade fry and fingerling. 87% traders have secondary business like rickshaw business, fruit business, cloth business, fish trading etc. Among 300 fish fry and fingerling traders the sanitation facilities are present 100%. It was found that 69% and 31% of fish farmers used semi-pucca and pucca toilet respectively. Among 300 fish fry and fingerling traders 78% of traders have own house but only 22% of trader live in rental house or place. 46% of traders have institutional education that range from primary to higher education and other 54% of traders have no experience in education. In case of illness 58% of traders and trader's family goes to government hospital, 24% uses private clinic, 15% traders are uses local village doctor and another 3% does not get any treatment or not require no treatment. 93% traders have television, 5% house consist radio and another 2% house no instrument for entertainment. Only 10% trader wants their son and grandson engages with this fish fry and fingerling trading profession. The average monthly income of traders in the peak season is 18000 taka and off-peak season the income is less than 7000 taka per month.
The socio-economic status of fishermen community around Junglighat marine fish landing centre was studied. 141 families were interviewed during the present study. Medium families were dominated (48.89%) followed by large (26.67%) while very large families were only 6.66 %. Most of the members of fishermen families (44.44 %) were under the age group of 15 – 34. 89.7% children were attending government schools while, 10.3% were in private schools. The literacy rate was found to be higher (30.68%) and most attended middle school level and 0.5% were graduates. Major religions include Hinduism (54.9 %), Christianism (37.3 %) and Islam (7.8 %). The maximum number of settlers were from Andhra Pradesh (48.3%) followed by Tamil Nadu (38.3%), while the settlers from Kerala (8.4%) and Jharkhand (5%) were the least. Most of the families were found to be residing in semi pucca (asbestos) houses (73.1%) and fewer families (7.7%) were living in kutcha (thatched) houses. Most of the fishermen from Junglighat landing centre (87.1%) were Above Poverty Line (APL) and only (12.9%) lives in Below Poverty Line (BPL) status. 36.17% of the members earn between Rs. 3001 – 4000/- per month and 12.77% between Rs. 4001 – 5000/- per month. Hygienic status of the fishermen population was found to be better and most of the houses were with latrine facilities (97.3%) and only 2.7% were found to be without latrine facilities.
Socio-economic condition of fish farmers of Jhikargachha upazila in Jessore d...AbdullaAlAsif1
The present study was conducted to assess the livelihood status of fish farmers and socioeconomic condition in the Jhikargachha upazila, Jessore, Bangladesh. Data were collected from 50 fish farmers for a period of six months from June 2016 to November 2016. The study indicated that 38% of the farmers were in age structure of 50-60 years, 44 farmers (88%) were Muslims and others Hindu (12%). About 82% farmers had a primary occupation of agriculture and others were involved in business (8%), service (4%) and politics (4%). It was found that, 66% farmers had joint family and others lived in separated family (34%). Majority (44 farmers) respondents had concrete house and rest of (6 farmers) had semi-concrete house. Almost (44%) farmers used concrete toilet and rest of farmers used semi-concrete (56%). All the respondents used to drink tube well water for drinking and other household works. Out of 50 fish farmers, 4% had no education (illiterate), 36% had primary education, 42% secondary level (Up to X), 10% S.S.C., 4% H.S.C. and 4% bachelor level of education. In the study area, 32% of the farmers had ponds of 34-66 dec, 28% had pond of 15-33 dec, 14% had ponds of up to 100 dec, 22% had ponds of 101-330 dec and 4% had ponds of 330-above dec. It was found that, 62% farmers had training on fish farming and rest 38% farmers had no training on fish farming. Among 50 farmers 64% farmers were found used to invest their own credit and rest 36% farmers took loan from bank, NGO, money lender and broker agency. Most of the farmers were interested to stock rui, catla and mrigal and other species. In the study area, cow dung was used by 50 (100%) of farmers, 47 farmers used urea, 40 farmers used TSP and 34 farmers used MoP. It was found that, 40% farmers produced fish between 1001 kg – 2000 kg/year and 17 (34%) farmers produced 3001 kg-above/year. The highest income was 3,30,75,000Tk/Year and the lowest income from a pond was 20000 Tk/Year. In the study area, every farmer had at least one mobile phone. Almost 96% farmers were used to go MBBS doctor and only 4% to homeopathic treatment.
Socio economic status of fry collectors at Sundarban regionAbdullaAlAsif1
The study was conducted on the livelihood approach of fry collectors at Shyamnagar upazila under Satkhira district. The objective of the study was to assess the present livelihood status, to identify the socio-economic condition and problem associated with the alternative livelihood approach of fry collectors. The survey was conducted on three unions of Shyamnagar upazila adjacent to Sundarban as study area. In the study area average family size was 5 persons per family. The maximum age level was 20-30 years old. Among the fry collectors 66% was male and 34% was female. Among them 62% was Muslim and 38% was Hindu. About 78% of total fry collectors are landless in the study area. Literacy was 31% of them where female literacy was 28% and male literacy was 72% and most of them can sign only. Most of the collectors about 63% lived in mud walled with golpata shed house. About 73% families have two earner and 68% have single family. Peak season of fry collection was March to May. For collecting fry they use push net, set bag net mainly. They collect fry in the early morning and in early evening for about 6-8 hours. Men collect 150-200 pieces of fry per day in peak season and 40-60 pieces of fry by women. Price varies from 800-3500 Tk. per thousand golda fry. Price is higher in the month on March-May. About 52% collectors engaged in fishing during off season as alternative income source. Their preferable alternative income source are sustainable agriculture, fry nursing, poultry farming, planned fish cultivation, cattle and goat rearing etc. The main problem of converting of fry collection to other profession was lack of other training of other works, lack of capital, poor infrastructure.facilities, absence of industrialization, lack of land, government and NGO level work is very limited.
Constraints and prospects of fish farming in Lalmonirhat districtAbdullaAlAsif1
The present study was conducted to know the constraints and prospects of fish farming in Lalmonirhat district of Bangladesh. The data were collected from 100 fish farmers through questionnaire interview for a period of four months from July 2014 to October 2014. Most of the ponds were perennial (72%) with an average size of 0.41 ha and a depth of 1.69 m. All the fish farmers practiced mostly carp polyculture system using different aquaculture inputs like fertilizer, feed, seed, and chemicals. They were usually found to collect fish seed from neighboring districts, mainly Bogra and Mymensingh. The main constrains were availability of quality seed, lack of scientific and technical knowledge, lack of manpower, outbreak of fish diseases, lack of credit facilities, high price of various inputs, low fish price, theft of fish and poisoning the pond water. Though there were many constraints, the fish production from aquaculture sector was increasing gradually in the study area. The total fish production from aquaculture in 2014 was projected 10,663 MT, while the fish production in 2010 was only 7600.4 MT in Lalmonirhat district. If the constraints could be solved, fish production in the study area would possibly be increased tremendously.
Performances of resource poor households in aquaculture practices in sadar up...AbdullaAlAsif1
The present study was conducted to evaluate the performances of resource poor farmers in fish farming at their homestead ponds in Sadar Upazila under Meherpur district from July to October 2015. Participatory Rural Appraisal tools such as questionnaire interview, cross check interview and secondary information were used to assess the performances in aquaculture activities. Thirty pond fish farmers were purposively selected, among them 10, 5, 5, and 10 participants were involved with carp-mola, carp-tilapia and carp-shing polyculture and vietnam koi mono-culture respectively. The result showed that the majority of the farmers (33.33%) had 51-100 decimal cultivable land followed by 20 and 16.67% participants who possessed 151-200 and >300 decimal of land respectively. It was found that the highest percentage of participants (73.33%) primary occupation was agriculture followed by fish farming (3.33%). A majority of the farmers (53.33%) started fish farming only before 1-5 years influenced by the positive result of fish culture by the villagers and 20% each have started before 6-10 and 11-15 years back. Only 6.67% farmers started fish culture in 16 years before who were the pioneers of fish farming in the region. The average pond size in the area was found 15 decimal with a range of 7 to 35. Before starting fish culture all the farmers got training and inputs support for fish culture from a local NGO called Daridra Bimochon Sangstha (DBS). Prior to start fish farming all of the farmers followed standard procedure of pond preparation and fish fry release in their ponds. Majority farmers (90%) applied homemade feed, whereas rest applied commercial feed to their fish. By contrast, 90% farmers used to feed their fish and rest was reluctant to provide feed to the fish. Almost twenty seven percent respondents annual income was between BDT 61,000 to 80,000 followed by 20 and 10% whose income was 100000-150000 and >150000 BDT per year. During the culture operation, farmers usually had some problems such as pond drying, disease outbreak, dike erosion, shade of tree over the ponds, theft, snakes eating the fish etc.
Socio-economic status of fish retailers in Jashore sadar, BangladeshAbdullaAlAsif1
The study was conducted to determine the fish retailer's livelihood and socioeconomic status in three markets of Jashore for a period of six months from February to August, 2016. The average net profit of fish retailers was found higher in Boro bazaar (Tk.350) followed by Palbari bazaar (Tk.325), Chuadanga Bus Stand bazaar (TK.275). The average age groups of 20-65 years were found among the markets. The study shows that 53% fish retailers had nuclear family and 47% had joint family. Most of the housing conditions were kacha (69%) and Muslim fish retailers were predominant in all markets. Among the total 45 traders interviewed, 42% were illiterate, 31% have primary level education, 24% have secondary level education and none of them had bachelor level of education. It was found that fish retailers of Boro bazaar and Palbari bazaar sold an average of 35 kg fish daily, compared with Chuadanga Bus Stand bazaar 15 kg per day. The daily supply of fish in Boro bazaar can be estimated at 1.6 MT (25 retailers' × 65 kg) while 0.3 MT (15 retailers × 20 kg) and 0.45 MT (15 retailers × 30 kg) in C.B Bazar and Palbari bazaar respectively. Improvement in basic infrastructure such as, clean water supply, sanitation facilities, adequate drainage and ice facilities are recommended by the present study.
Contribution of aquaculture on livelihood development of fish farmer at Noakh...AbdullaAlAsif1
The present study was conducted to assess the contribution of aquaculture on livelihood status of fish farmer at Noakhali sadar upazila. This research work was carried out during the period of February 2013 to July 2013. A total of 50 fish farmers were interviewed with a well-structured questionnaire. The survey revealed that average pond size was 0.48 ha with 40% of the farmers having ponds of single ownership, 20% having ponds of multiple-ownership, 30% having ponds of single lease and 10% having ponds of multiple leases. Poly culture of Indian major carps and exotic carps has been practiced by most of the farmers. Fish fingerlings were stocked from April to June and average stocking density was 12,370 fingerlings/ha. The average fish production cost was Tk 69,870/ha/yr. Although the living condition of the rural fish farmers were poor, livelihood outcomes were found positive and 88% of the farmers have improved their socioeconomic conditions through fish farming. The gross income and net profit were Tk. 1, 06,400 and Tk. 1, 00,000/ha/yr respectively. The average monthly income was in range of BDT 15,000-25,000. Their basic need like food, cloth, house, education and medical facility had changed after fish farming. The households have broadly improved their food consumption, family education, standards of living, purchasing power, choice and economic ability through fish farming. The constraints for sustainable pond fish farming in the areas were lack of technical knowledge of the farmers, disease of fishes, multiple ownership of the pond, higher production cost (mainly seeds and feed), insufficient supply of fry and fingerlings, lack of money and credit facilities and inadequate extension services. It is therefore essential to provide the necessary training facilities with institutional and organizational supports, credit facilities and extension services for sustainable fish production and livelihoods of rural fish farmers.
Socio-economic condition of fish fry and fingerling traders in greater Jessor...AbdullaAlAsif1
The present study was conducted to assess the livelihood status of fish fry and fingerling traders and socioeconomic condition in the greater Jessore, Bangladesh from April 2013 to September 2013. Data were collected through the use of well-structured questionnaire from the selected area. 73% of traders have single family but only 27% have joint family. 45% fish fry and fingerling traders family has four members. 20% family has five members, 14% family has six members, 12% family has three members 9%family has seven to eight members respectively. 92% traders has own bank account but only 7% traders uses their bank account when they trade fry and fingerling. 87% traders have secondary business like rickshaw business, fruit business, cloth business, fish trading etc. Among 300 fish fry and fingerling traders the sanitation facilities are present 100%. It was found that 69% and 31% of fish farmers used semi-pucca and pucca toilet respectively. Among 300 fish fry and fingerling traders 78% of traders have own house but only 22% of trader live in rental house or place. 46% of traders have institutional education that range from primary to higher education and other 54% of traders have no experience in education. In case of illness 58% of traders and trader's family goes to government hospital, 24% uses private clinic, 15% traders are uses local village doctor and another 3% does not get any treatment or not require no treatment. 93% traders have television, 5% house consist radio and another 2% house no instrument for entertainment. Only 10% trader wants their son and grandson engages with this fish fry and fingerling trading profession. The average monthly income of traders in the peak season is 18000 taka and off-peak season the income is less than 7000 taka per month.
The socio-economic status of fishermen community around Junglighat marine fish landing centre was studied. 141 families were interviewed during the present study. Medium families were dominated (48.89%) followed by large (26.67%) while very large families were only 6.66 %. Most of the members of fishermen families (44.44 %) were under the age group of 15 – 34. 89.7% children were attending government schools while, 10.3% were in private schools. The literacy rate was found to be higher (30.68%) and most attended middle school level and 0.5% were graduates. Major religions include Hinduism (54.9 %), Christianism (37.3 %) and Islam (7.8 %). The maximum number of settlers were from Andhra Pradesh (48.3%) followed by Tamil Nadu (38.3%), while the settlers from Kerala (8.4%) and Jharkhand (5%) were the least. Most of the families were found to be residing in semi pucca (asbestos) houses (73.1%) and fewer families (7.7%) were living in kutcha (thatched) houses. Most of the fishermen from Junglighat landing centre (87.1%) were Above Poverty Line (APL) and only (12.9%) lives in Below Poverty Line (BPL) status. 36.17% of the members earn between Rs. 3001 – 4000/- per month and 12.77% between Rs. 4001 – 5000/- per month. Hygienic status of the fishermen population was found to be better and most of the houses were with latrine facilities (97.3%) and only 2.7% were found to be without latrine facilities.
Socio-economic condition of fish farmers of Jhikargachha upazila in Jessore d...AbdullaAlAsif1
The present study was conducted to assess the livelihood status of fish farmers and socioeconomic condition in the Jhikargachha upazila, Jessore, Bangladesh. Data were collected from 50 fish farmers for a period of six months from June 2016 to November 2016. The study indicated that 38% of the farmers were in age structure of 50-60 years, 44 farmers (88%) were Muslims and others Hindu (12%). About 82% farmers had a primary occupation of agriculture and others were involved in business (8%), service (4%) and politics (4%). It was found that, 66% farmers had joint family and others lived in separated family (34%). Majority (44 farmers) respondents had concrete house and rest of (6 farmers) had semi-concrete house. Almost (44%) farmers used concrete toilet and rest of farmers used semi-concrete (56%). All the respondents used to drink tube well water for drinking and other household works. Out of 50 fish farmers, 4% had no education (illiterate), 36% had primary education, 42% secondary level (Up to X), 10% S.S.C., 4% H.S.C. and 4% bachelor level of education. In the study area, 32% of the farmers had ponds of 34-66 dec, 28% had pond of 15-33 dec, 14% had ponds of up to 100 dec, 22% had ponds of 101-330 dec and 4% had ponds of 330-above dec. It was found that, 62% farmers had training on fish farming and rest 38% farmers had no training on fish farming. Among 50 farmers 64% farmers were found used to invest their own credit and rest 36% farmers took loan from bank, NGO, money lender and broker agency. Most of the farmers were interested to stock rui, catla and mrigal and other species. In the study area, cow dung was used by 50 (100%) of farmers, 47 farmers used urea, 40 farmers used TSP and 34 farmers used MoP. It was found that, 40% farmers produced fish between 1001 kg – 2000 kg/year and 17 (34%) farmers produced 3001 kg-above/year. The highest income was 3,30,75,000Tk/Year and the lowest income from a pond was 20000 Tk/Year. In the study area, every farmer had at least one mobile phone. Almost 96% farmers were used to go MBBS doctor and only 4% to homeopathic treatment.
Socio economic status of fry collectors at Sundarban regionAbdullaAlAsif1
The study was conducted on the livelihood approach of fry collectors at Shyamnagar upazila under Satkhira district. The objective of the study was to assess the present livelihood status, to identify the socio-economic condition and problem associated with the alternative livelihood approach of fry collectors. The survey was conducted on three unions of Shyamnagar upazila adjacent to Sundarban as study area. In the study area average family size was 5 persons per family. The maximum age level was 20-30 years old. Among the fry collectors 66% was male and 34% was female. Among them 62% was Muslim and 38% was Hindu. About 78% of total fry collectors are landless in the study area. Literacy was 31% of them where female literacy was 28% and male literacy was 72% and most of them can sign only. Most of the collectors about 63% lived in mud walled with golpata shed house. About 73% families have two earner and 68% have single family. Peak season of fry collection was March to May. For collecting fry they use push net, set bag net mainly. They collect fry in the early morning and in early evening for about 6-8 hours. Men collect 150-200 pieces of fry per day in peak season and 40-60 pieces of fry by women. Price varies from 800-3500 Tk. per thousand golda fry. Price is higher in the month on March-May. About 52% collectors engaged in fishing during off season as alternative income source. Their preferable alternative income source are sustainable agriculture, fry nursing, poultry farming, planned fish cultivation, cattle and goat rearing etc. The main problem of converting of fry collection to other profession was lack of other training of other works, lack of capital, poor infrastructure.facilities, absence of industrialization, lack of land, government and NGO level work is very limited.
Constraints and prospects of fish farming in Lalmonirhat districtAbdullaAlAsif1
The present study was conducted to know the constraints and prospects of fish farming in Lalmonirhat district of Bangladesh. The data were collected from 100 fish farmers through questionnaire interview for a period of four months from July 2014 to October 2014. Most of the ponds were perennial (72%) with an average size of 0.41 ha and a depth of 1.69 m. All the fish farmers practiced mostly carp polyculture system using different aquaculture inputs like fertilizer, feed, seed, and chemicals. They were usually found to collect fish seed from neighboring districts, mainly Bogra and Mymensingh. The main constrains were availability of quality seed, lack of scientific and technical knowledge, lack of manpower, outbreak of fish diseases, lack of credit facilities, high price of various inputs, low fish price, theft of fish and poisoning the pond water. Though there were many constraints, the fish production from aquaculture sector was increasing gradually in the study area. The total fish production from aquaculture in 2014 was projected 10,663 MT, while the fish production in 2010 was only 7600.4 MT in Lalmonirhat district. If the constraints could be solved, fish production in the study area would possibly be increased tremendously.
Performances of resource poor households in aquaculture practices in sadar up...AbdullaAlAsif1
The present study was conducted to evaluate the performances of resource poor farmers in fish farming at their homestead ponds in Sadar Upazila under Meherpur district from July to October 2015. Participatory Rural Appraisal tools such as questionnaire interview, cross check interview and secondary information were used to assess the performances in aquaculture activities. Thirty pond fish farmers were purposively selected, among them 10, 5, 5, and 10 participants were involved with carp-mola, carp-tilapia and carp-shing polyculture and vietnam koi mono-culture respectively. The result showed that the majority of the farmers (33.33%) had 51-100 decimal cultivable land followed by 20 and 16.67% participants who possessed 151-200 and >300 decimal of land respectively. It was found that the highest percentage of participants (73.33%) primary occupation was agriculture followed by fish farming (3.33%). A majority of the farmers (53.33%) started fish farming only before 1-5 years influenced by the positive result of fish culture by the villagers and 20% each have started before 6-10 and 11-15 years back. Only 6.67% farmers started fish culture in 16 years before who were the pioneers of fish farming in the region. The average pond size in the area was found 15 decimal with a range of 7 to 35. Before starting fish culture all the farmers got training and inputs support for fish culture from a local NGO called Daridra Bimochon Sangstha (DBS). Prior to start fish farming all of the farmers followed standard procedure of pond preparation and fish fry release in their ponds. Majority farmers (90%) applied homemade feed, whereas rest applied commercial feed to their fish. By contrast, 90% farmers used to feed their fish and rest was reluctant to provide feed to the fish. Almost twenty seven percent respondents annual income was between BDT 61,000 to 80,000 followed by 20 and 10% whose income was 100000-150000 and >150000 BDT per year. During the culture operation, farmers usually had some problems such as pond drying, disease outbreak, dike erosion, shade of tree over the ponds, theft, snakes eating the fish etc.
Attitude of farmers towards Pangas farming for their livelihood improvementAbdullaAlAsif1
The present study was conducted in the selected Malotipur village of Muktagachha upazila under Mymensingh district during 13 to 28 April, 2014. The sample size of the study was 90 fish farmers (43 percent of population) and it was drown from a population of 209 using simple random sampling technique. Eight (8) selected characteristics of farmers viz.: age, level of education, family size, farm size, annual income, credit received, training experience and cosmopoliteness were considered as the independent variables, while the attitude of the farmers towards Pangas farming was the dependent variable of the study. The focus variable i.e. attitude of farmers towards Pangas farming was measured with a 5 point likert scale such as " strongly agree " , " agree " , " undecided " , " disagree " and " strongly disagree " in Pangas farming and the corresponding scores were 5, 4, 3, 2 and 1 respectively. The findings indicated that the majority (50 percent) of the Pangas farmers had moderately favorable attitude towards Pangas farming compared to 31.1 percent having highly favorable and only 18.9 percent had slightly favorable attitude. The finding on problem faced by the farmers related to Pangas farming revealed that about two-third (65.6 percent) of the farmers had high problem followed by 20 percent low problems. Among eight selected characteristics of Pangas farmers five characteristics such as age, level of education; annual income, training experience and cosmopoliteness had significant positive relationships with their attitude towards Pangas farming. On the other hand, the other two characteristics of pangas farmers such as family size and farm size had positive but no significant relationships with their attitude towards Pangas farming.
Socio-Economic and Environmental Implication’s of Shrimp Cultivation in Andhr...Ruby Med Plus
Impromptu and random expansion of shrimp cultivation is happening in coastal regions of Andhra Pradesh. The exploration of its adverse effects has not received significant attention from the Indian researcher community yet. The shrimp industry is polluting and degrading soils,
water, mangroves, and forests. The sustainable productivity of ecosystems, biodiversity and public health is endangering year after year. Shrimp aquaculture is changing customary patterns of natural resource use by appropriating these resources for its own purposes while restricting rights of local users as coastal Andhra big and experienced farmers in the aqua field are making huge investments in the sector and purchasing the agriculture fields of small farmers to convert it into aqua ponds. This in turn affects livelihoods more widely by disrupting earlier systems of production, distribution and social relations.
In order to elicit the concomitant socio-economic impacts and propose environmental sustainable solutions of shrimp cultivation based on secondary data, the present study was conducted by applying ‘Systematic Review and Content Analysis’ as a research method. The study findings manifest that the constant and unregulated shrimp farming has immense impacts on human health, ecology, environment and sustainability other than economic benefits to aqua farm
owners. The extensive shrimp farming in coastal areas of Andhra Pradesh has negatively expedited the infringement of mangroves, intrusion of salinity, degradation of land, destabilization of coastal ecosystems. The main socio-economic effects challenge the patterns of
livelihood pattern, displacement of family and social structure, internal migration, reduction in grazing field and livestock, changes in the cropping calendar and its pattern and bio-diversity.
The Government of Andhra Pradesh and the financial institutions sponsoring shrimp cultivation has overlooked the impact of shrimp farming on Ecological and sustainability of farm fields and
control of salinity and degradation of mangrooves. In conclusion, appropriate adoption and implementation of the resilient strategies can reduce the adverse effects on the coastal environment, and improve the impact of unplanned shrimp cultivation in Andhra Pradesh and
other parts of India.
Feeding frequency on the growth and production of endemic near-threatened Omp...AbdullaAlAsif1
Growth and production of near threatened Ompok pabda (Hamilton) were examined at different feeding frequencies in the present study. The experiment was conducted for four months in three earthen ponds from 1 st April to 31 st July 2018 at Tanore Upazila in Rajshahi district, Bangladesh. The experiment was performed using pabda, (Ompok pabda) fingerling (average) to study the effect of feeding frequency on growth performance. The study carried out considering three treatments, namely T 1 , T 2, and T 3 ; while the feeding frequency was two times per day in treatment T 1 , three times per day in treatment T 2, and four times per day in treatment T 3. Fish were fed considering three-stage of life span; these were fingerling stage, early growing stage, and growing stage. In the fry stage, the fishes were fed 20% feed, in the fingerlings stage the fish were fed 10% feed and in the growing stage, the fish were fed 8% feed of the body weight. The mean water temperature ranged between 27.13±2.10 and 27.29±2.16 °C among treatments, while water transparency ranged between 31.91±1.58 and 29.96±1.84 cm. pH ranged between 7.62±0.14 and 7.70±0.19; while the mean dissolved oxygen was ranged between 5.35±0.11 and 5.56±0.14 among treatments. The final weight gain was found to be highest (56.36±0.01) in the treatment T 2 and lowest (38.23±0.01) in the treatment T 3. The SGR value was higher (3.94±0.01) in the treatments T 2 followed by treatments T 1 and T 3. Net weight gain was significantly (p<0.05) higher in feeding frequency three (56.36±0.1), followed by feeding frequency four (38.23±0.1) and feeding frequency two (40.67±0.73). The FCR value ranged between 1.90 and 2.87 among treatments. The growth performance and specific growth rate were significantly (p<0.05) higher in feeding frequency three. The highest (4049.1±0.1 kg/ha/120 days) production was observed in T 2. Best cost benefit ratio was gained in treatment T 2 .
Assessment of sustainability of Pangasius (Pangasius hypophthalmus) farming a...AbdullaAlAsif1
The present study focused on existing status and assessment of sustainability of Pangasius (Pangasius hypophthalmus) farming at Jhikargacha upazila in Jessore district. The research was carried out through questionnaire interview with randomly selected 80 farmers during December 2014 to May 2015. Most of farms (96%) are under polyculture, while only 4% is under monoculture practice. The source of pangasiid fingerlings were fry traders, nearby nursery, local hatchery and large hatchery from Jessore. Fingerlings size varied from 1 to 2 inch with price of TK. 0.5-1/fingerling. Majority of the farmers stocked fingerlings in March to April with average stocking density was 18,700 fingerlings/ha. About 46% of Pangasius farmers have leased ponds and lease value varied from Tk. 1,12,200-1,49,600/ha/yr. The leased ponds were solely used for Pangasius farming. Over 19% of farmers exchanged water one time per year, while 81% never exchanged. Almost all of the Pangasius farmers used supplementary feeds in their farms. Among the farmers, 37% of farmers received general aquaculture training from Bangladesh Fisheries Research Institute (BFRI) and Department of Fisheries (DoF) and some non-government organizations (NGO's). Average pond size was 0.17 ha of which 85% was perennial and 15% was seasonal. Various constraints such as, lack of capital and proper technological knowledge, lack of continuous supply of quality fry, high price of the inputs especially feed, adulteration of feed, inbreeding, improper marketing and management problems were prominent. Some farmers use some unethical feeds in their farms. The highest proportion (41%) of the people was involved in Pangasius farming as main occupation and their age was between 31-40 years. The main reason of converting their ponds and lands for Pangasius farmimg was to get more profit. Large farmers always got higher profit over 2.03 Lac Tk./ha. However, small and medium farmers also got over 1.9 lac Tk. profit per hectare from Pangasius farming. Though the potential of fish farming in Jhikargacha region is mentioned-worthy, it is currently facing a number of problems such as, lack of capital, proper technological knowledge, lack of regular supply of quality fingerlings, improper proportion of protein and supply of adulterate feed, high price of feed, inbreeding, marketing and management problems. If the suggested constraints could be solved, the fish production in Jhikargacha region would possibly be increased tremendously and the pangasius farming would be progressed towards sustainability.
Aquaculture facilities used by farmers in Barangay Day-asan, Surigao City, Ph...Open Access Research Paper
The purpose of the study was to determine the aquaculture facilities used by the fish farmers in Barangay Day-asan, Surigao City, Philippines, and its effect to the fish farm production. This study utilized a survey questionnaire administered to aquaculture operators in the study area. The respondents were randomly selected, and data were collected through personal interviews and ocular inspections of the facilities. The collected data were analyzed using Statistical Package for Social Sciences (SPSS). The results showed that aquaculture farming in the study area was predominantly carried out by males. A significant proportion of older individuals above 50 years old remained active in the industry. The majority of the respondents were married, indicating that fish farming was often pursued as a livelihood activity within families. Practical experience and traditional methods played a significant role in fish farming practices, as many respondents had lower levels of formal education. Most of the fish farmers were full-time and engaged in intensive aquaculture, particularly in lobster culture. The farmers’ choice of fish species was not significantly influenced by their years of farming experience, but their management options were significantly affected by their experience. The type of culture facility used did not significantly impact fish farm production, suggesting that similar production levels could be achieved with different facility choices.
Analysis of Living Stages of Traditional Fishermen in Belang District Southea...AI Publications
The purposive of this study, namely to find out how much and what are the sources of income for traditional fishermen's families in Belang District, and the expenses of traditional fishermen's families in Belang District is, te last step is to find out how the standard of living of traditional fishermen's families in Belang District is. The Method used in this research is a survey method. The population in this study are traditional fishermen in Belang District. The data collection method used is Sampling . The sampling method is using a quataed Multi-Stages Purposive Sampling, with the number of sample villages being 15 villages and the sample fishermen taken are fishermen with fishing rods and nets as much as 10% of the total population in each sample village. The data collected consists of primary data and secondary data. Primary data was collected through observation and interviews guided by questionnaires. Secondary data were obtained from the Belang District of office and related to this research. The data analysis used is descriptive qualitative and quantitative analysis. The standard of living of traditional fishing families is analyzed using the Engel index. Based on the results of the analysis, it is known that the income of traditional fishermen's families in Belang District comes from their main job as fishermen, side jobs outside the field of fisheries. The total incomes of traditional fishermen's families in Belang District on average for one year is Rp.53,394,000. There are 2 types of expenditures for traditional fishermen's families in Belang District, namely expenditures for food and expenditures for non-food such as clothing, housing, health, education, electricity, transportation and others. The total average expenditure for one year is Rp. 53,394,000, which is divided into expenditures for food needs of Rp. 32,284,500 and expenditures for non-food needs which are Rp. 21,109,500. The results of the analysis of the Engel index are 60 0.46% , meaning that the total income of traditional fishermen in Belang District is 60.46% used to meet food needs only. The proportion for food, which is 39,54 % . This is indicates that the standard of living of traditional fishermen in Belang District is still relatively low because more than half of their income is only sufficient to meet food needs.
Shrimp disease investigation and culture strategies in Bagerhat district, Ban...AbdullaAlAsif1
The present study was conducted in three upazilla (Bagerhatsadar, Fakirhat and Rampaul) to investigate the shrimp diseases and culture strategies of Bagerhat district in 2012. Post larvae (PL-13/21) from hatchery and natural were used to stock in the study area. The highest mean stocking density was recorded in the ghers of Rampaul (16796±7729.69 PL/ha), where the maximum survival rate was also found (63.00±11.52 %). The highest dose of lime was recorded as 302.58±50.92 kg/ha at Bagerhat sadar; cowdung was recorded as 605.16±118.46 kg/ha at Fakirhat upazilla and urea was recorded as 29.02±5.84 kg/ha (Bagerhat sadar) respectively. The maximum doses of MP and TSP were recorded as 34.58±4.51 kg/ha at Bagerhat sadar and Fakirhat and 27.79±3.71 kg/ha at Bagerhat sadar respectively. No supplementary feed were fed to shrimp, in where culture dependent on natural foods. The highest shrimp production was found in Fakirhat upazila (667±307.05 kg/ha) and the lowest production was in Rampaul upazilla (497±268.97 kg/ha). Sudden change of pH , low dissolved o2 levels, salinity variations, nutritional deficiency and other environmental changes causes yellow head viral disease (YHD), white spot syndrome viral (WSSV), vibriosis, fusarium and protozoan were recorded during the experimental period.
Backyard Poultry Farming, a Suitable Intervention for Tribal People for their...inventionjournals
After analyzing the situation, background and cultural scenario, KVK, Mayurbhanj scientists intervene to make this practice as more productive, remunerative and commercial by introducing improved breeds like Vanaraja, Gramapriya, Kharagnath etc. those are phenotypically similar to existing poultry population. The benefit and cost ratio in Vanaraja and local breeds recorded as 2.66 and 2.27 respectively in Assam as found by Islam et al (2015).The 21 days old chicks were being supplied to the various SHGs, individual growers etc. They were trained about the minimal management practice, vaccination, feeding etc. To find out the effectiveness of the technology the study was made with an objective to assess the knowledge gained and adoption of the technology alongwith the constraints faced and suggestion for better penetration from the respondents. From the list of practicing farmers of KVK under improved backyard poultry farming, hundred numbers of respondents were selected randomly. From the study it was found that moderate knowledge was gained by the respondents on the improved poultry farming and adoption was satisfactory with 64.0 and 21.0 percentages in medium and high categories respectively. The respondents perceived as the unavailability of structured market structure was the major constraint and mostly suggested for the establishment of assured market system.There is huge scope & perspective in the improved poultry farming in the district. The farmers are very much spirited and enthusiastic to adopt the enterprise in entrepreneurship basis. Although the quality of egg and meat of improved breeds is at par with the local breeds, there is very wide gap in the price of local and exotic breeds. But the traders are manipulating the tribal farmers. In this respect the market system should the strengthened.
Status of polyculture Pangasius hypophthalmus with carps in Jhikargacha Upazi...AbdullaAlAsif1
The present study was conducted in Jhikargacha sub-district of Jessore district with the view to evaluating status of polyculture of Pangasius hypophthalmus with carps from July to December 2012. The mean age and experience of the respondents was 41.28±12.19 and 9.48±3.12 years respectively. Culture pond size was 0.41±0.21 ha (0.343 to 0.478 at 95% CL). 67.50% culture ponds were leased ponds and mean yearly lease value was 535364.70±468224.20 BDT/ha. All the ponds were rectangular in shape and perennial in nature. During preparation of pond, all the ponds were dried by draining out the water. Liming was done at 229.30±118.70 kg/ha (pre-stocking) and 250 kg/ha (post-stocking). Application rate of various fertilizers during post stocking management were recorded as- 155.12±79.10 kg/ha (cow dung); 158.27±79.85 kg/ha (urea); and 79.90±42.93 kg/ha (TSP). Five species of fishes were found to be stocked at the rate of 7377 individuals/ha including 93.10% P. hypophthalmus seeds and 6.90% other carps. Supplementary feeding was done daily and the application rates were 444.23±236.41 kg/ha (rice bran), 228.29±116.96 kg/ha (mustard oil cake), and 912.91±468.05 kg/ha (commercial pangus feeds, pellet). Average fish production was found 6672.84 kg/ha. All the fishes grown in the study area were marketed to fish landing centers and markets of three districts- Chuadanga (47.50%), Dhaka (30%) and Jessore (22.50%). The average cost-benefit ratio was 1:1.15. High mortality, low growth of seeds, and high input price were the major problems.
Relational Analysis of Profile of Beneficiaries of Farm Ponds and its Socio E...IJEAB
The present investigation was conducted in Parbhani district of Marathwada region in Maharashtra State. The main objective of the study was relationship between profile of beneficiaries of farm ponds and its impact. The data were collected through personal interview with the help of interview schedule by contacting 80 beneficiaries. The result revealed that majority (75.00%) of the beneficiaries having middle farming experience, followed by 26.25 per cent of the beneficiaries were educated up to secondary school level, while 50.00 per cent of the beneficiaries were having semi-medium land holding .whereas 75.00 per cent of the beneficiaries having medium area under irrigation, While 80.00 per cent of the beneficiaries having medium family size. It was also found that 87.50 per cent of the beneficiaries having medium social participation, whereas 52.50 per cent of the beneficiaries having medium level of extension contact, and 52.50 per cent of the beneficiaries having medium level of economic motivation, followed by 63.75 per cent of the beneficiaries having medium risk preferences. Also the result showed that farming experience, education, land holding, area under irrigation, family size social participation, extension contact, economic motivation and risk preferences were found to be positively and significantly related with impact in technological change (i.e) crop production, cropping pattern and soil conservation structure of farm pond. Also the result showed that relationship of profile of beneficiaries with economic change in employment generation only economic motivation was positive and non-significant, followed by relationship of profile of beneficiaries with social change in material possession and implement possession i.e. economic motivation was non-significant also social participation was non-significant in change in education family member.
Fisheries and aquaculture sectors in Bangladesh: an overview of the present s...Premier Publishers
Fisheries sector in Bangladesh represents as one of the most productive and dynamic sectors in the country. This sector plays a significant role in food security, employment, and foreign exchange earnings in the economy. At present agricultural transformation is taking place in Bangladesh. With the changes of farming system, farmers have started to shift their crop land to aquaculture as they considered it more profitable compared to rice production. The production of inland fisheries represents an increasing trend since 1989-90 with a growth rate of around 5-7%. Similarly, marine fisheries have also shown an increasing trend while a fluctuated growth rate has emerged in this sub sector. The fisheries sector in the 21st century is facing the challenges of food security for the increasing population, habitat degradation, urbanization, and industrial development. Development of responsible fisheries management and optimal use of water bodies can address those challenges. Since fishery is a productive growth sector in Bangladesh, it has high potential to contribute in the socioeconomic development of the country.
Marketing channels of mud crab (Scylla serrata) at Nijhum Dwip, Noakhali, Ban...AbdullaAlAsif1
The study was conducted to assess the marketing and value chain of crab from Nijhum Dwip Island in Noakhali region during July 2015 to December 2015. Data were collected through questionnaire interview and tools of participatory rural appraisal such as focus group discussion. The Meghna estuary, tidal rivers and mangroves were the main sources of crab. Local people including the fishermen can collect the crabs and crab lets. The grading system varied depending on sex and size of the crab. The highest average price was found to be 200 BDT/kg for FF1 grade of female while the minimum price was found to be 500 BDT/kg for XXL grade of male. Crabs were mainly available in April, May, June, July, August, September, and October. It was found that 70% crab catchers were from the age group of 12-28 years, which were the main working force in the society. In the study area, 60% of the crab marketers had monthly income of BDT 9,000-20,000, the farmers living conditions were not up to the mark but the survey suggests that most of the crab marketers and exporters increased their income level. If crab fattening can be established, training can be provided, institutional and policy support can be offered to the farmers and good marketing facilities can be developed, crab can be an alternative source of income and sustainable livelihood for the coastal poor people.
Bio-economic analysis of ESBN fishery of Kumira, the coastal area of Chittago...AbdullaAlAsif1
The present investigation was conducted from May to December 2005 at Kumira, the representative area of Chittagong coast for bio-socioeconomic analysis of ESBN fishery. In catch composition of Kumira, it was observed that finfish occupied 77.03 %, shrimp 19.82 % and crab 3.15 % and the average catch per boat per day were found 16.6 kg in Kumira. The highest total catch per boat per day (50 kg) was found in October at Kumira. The lowest catch was found (2 kg) in August at Kumira. The average total catch per landing center per month was found 14805 kg at Kumira. The average catch per fishermen per day was found 3.39 kg at Kumira and the average cost per boat per month was about 7,813 Tk in the study area. Average sale per month was found over 18,713 Tk in Kumira. During the month July and August most of the fishermen were engaged in Hilsa fishing with the Hilsa gill net resulting the total catch was with ESBN lowest in those months.
Fish to finance: unraveling the economic threads of Bangladesh’s Blue EconomyAbdullaAlAsif1
Bangladesh, with its extensive river network, vast coastlines, and rich maritime heritage, stands at the crossroads of a transformative Blue Economy. This comprehensive review explores the rich tapestry of Bangladesh's maritime journey. Commencing with a historical lens, it traces the nation's roots in fisheries, showcasing its transformation into a diversified and dynamic Blue Economy. The significance of this transition unfolds across the review, underscoring the sector's contributions to GDP, employment, and food security, while candidly addressing challenges such as overfishing and environmental impact. This work not only chronicles historical milestones but distills valuable lessons from both successes and setbacks, offering a nuanced understanding of the economic resilience embedded in Bangladesh's fisheries sector. Beyond a historical retrospective, the review navigates through the contemporary landscape, emphasizing diversification beyond fisheries. It illuminates economic opportunities in maritime trade, explores non-fish marine resources, and delves into the transformative role of aquaculture. The policy framework governing Bangladesh's Blue Economy comes into focus, dissecting government strategies, legal landscapes, and international collaborations. The review also champions environmental sustainability, highlighting the impact of Blue Economy activities on marine ecosystems and advocating for conservation measures, thus positioning Bangladesh as a steward of its rich maritime heritage. Financial mechanisms and investments emerge as pivotal elements, shaping the trajectory of Blue Economy projects, as evidenced by case studies that weave success stories and lessons learned into the narrative. Concluding with a forward-looking perspective, the study identifies emerging trends, growth opportunities, and strategies to tackle challenges, offering a comprehensive roadmap for sustainable development. In weaving together economic vibrancy, environmental stewardship, and future aspirations, this review illuminates Bangladesh's maritime odyssey as a beacon for the global Blue Economy community.
Successful hybridization between Clarias microstomus♂ and Clarias gariepinus♀AbdullaAlAsif1
Hybridization is a significant approach to breeding that enables the creation of new varieties that enhance genetic diversity. Through fish inter-species hybridization, it is possible to produce hybrids that can be utilized in aquaculture and stocking programs to enhance growth rate, transfer desirable traits between species, and combine the favourable attributes of two parents into a single progeny. The present study revealed the successful hybridization between Clarias microstomus (Ng, 2001) ♂ and Clarias gariepinus (Burchell, 1822) ♀ for the first time in the aquaculture industry. C. microstomus is a species of Clariid catfish endemic to the island of Borneo and C. gariepinus is an introduced species widely aquacultured throughout the southeast Asian region. The embryonic development of the hybrid offspring is described with the hatching percentage of 58.63% and the early survival rate for the first 72 hours for the larvae of 85.76%. The hybrids showed no signs of deformities and developed normally. The findings of the study provide a new high yield variety of catfish for farmers and aquaculture industry for increasing production and profit margin.
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Attitude of farmers towards Pangas farming for their livelihood improvementAbdullaAlAsif1
The present study was conducted in the selected Malotipur village of Muktagachha upazila under Mymensingh district during 13 to 28 April, 2014. The sample size of the study was 90 fish farmers (43 percent of population) and it was drown from a population of 209 using simple random sampling technique. Eight (8) selected characteristics of farmers viz.: age, level of education, family size, farm size, annual income, credit received, training experience and cosmopoliteness were considered as the independent variables, while the attitude of the farmers towards Pangas farming was the dependent variable of the study. The focus variable i.e. attitude of farmers towards Pangas farming was measured with a 5 point likert scale such as " strongly agree " , " agree " , " undecided " , " disagree " and " strongly disagree " in Pangas farming and the corresponding scores were 5, 4, 3, 2 and 1 respectively. The findings indicated that the majority (50 percent) of the Pangas farmers had moderately favorable attitude towards Pangas farming compared to 31.1 percent having highly favorable and only 18.9 percent had slightly favorable attitude. The finding on problem faced by the farmers related to Pangas farming revealed that about two-third (65.6 percent) of the farmers had high problem followed by 20 percent low problems. Among eight selected characteristics of Pangas farmers five characteristics such as age, level of education; annual income, training experience and cosmopoliteness had significant positive relationships with their attitude towards Pangas farming. On the other hand, the other two characteristics of pangas farmers such as family size and farm size had positive but no significant relationships with their attitude towards Pangas farming.
Socio-Economic and Environmental Implication’s of Shrimp Cultivation in Andhr...Ruby Med Plus
Impromptu and random expansion of shrimp cultivation is happening in coastal regions of Andhra Pradesh. The exploration of its adverse effects has not received significant attention from the Indian researcher community yet. The shrimp industry is polluting and degrading soils,
water, mangroves, and forests. The sustainable productivity of ecosystems, biodiversity and public health is endangering year after year. Shrimp aquaculture is changing customary patterns of natural resource use by appropriating these resources for its own purposes while restricting rights of local users as coastal Andhra big and experienced farmers in the aqua field are making huge investments in the sector and purchasing the agriculture fields of small farmers to convert it into aqua ponds. This in turn affects livelihoods more widely by disrupting earlier systems of production, distribution and social relations.
In order to elicit the concomitant socio-economic impacts and propose environmental sustainable solutions of shrimp cultivation based on secondary data, the present study was conducted by applying ‘Systematic Review and Content Analysis’ as a research method. The study findings manifest that the constant and unregulated shrimp farming has immense impacts on human health, ecology, environment and sustainability other than economic benefits to aqua farm
owners. The extensive shrimp farming in coastal areas of Andhra Pradesh has negatively expedited the infringement of mangroves, intrusion of salinity, degradation of land, destabilization of coastal ecosystems. The main socio-economic effects challenge the patterns of
livelihood pattern, displacement of family and social structure, internal migration, reduction in grazing field and livestock, changes in the cropping calendar and its pattern and bio-diversity.
The Government of Andhra Pradesh and the financial institutions sponsoring shrimp cultivation has overlooked the impact of shrimp farming on Ecological and sustainability of farm fields and
control of salinity and degradation of mangrooves. In conclusion, appropriate adoption and implementation of the resilient strategies can reduce the adverse effects on the coastal environment, and improve the impact of unplanned shrimp cultivation in Andhra Pradesh and
other parts of India.
Feeding frequency on the growth and production of endemic near-threatened Omp...AbdullaAlAsif1
Growth and production of near threatened Ompok pabda (Hamilton) were examined at different feeding frequencies in the present study. The experiment was conducted for four months in three earthen ponds from 1 st April to 31 st July 2018 at Tanore Upazila in Rajshahi district, Bangladesh. The experiment was performed using pabda, (Ompok pabda) fingerling (average) to study the effect of feeding frequency on growth performance. The study carried out considering three treatments, namely T 1 , T 2, and T 3 ; while the feeding frequency was two times per day in treatment T 1 , three times per day in treatment T 2, and four times per day in treatment T 3. Fish were fed considering three-stage of life span; these were fingerling stage, early growing stage, and growing stage. In the fry stage, the fishes were fed 20% feed, in the fingerlings stage the fish were fed 10% feed and in the growing stage, the fish were fed 8% feed of the body weight. The mean water temperature ranged between 27.13±2.10 and 27.29±2.16 °C among treatments, while water transparency ranged between 31.91±1.58 and 29.96±1.84 cm. pH ranged between 7.62±0.14 and 7.70±0.19; while the mean dissolved oxygen was ranged between 5.35±0.11 and 5.56±0.14 among treatments. The final weight gain was found to be highest (56.36±0.01) in the treatment T 2 and lowest (38.23±0.01) in the treatment T 3. The SGR value was higher (3.94±0.01) in the treatments T 2 followed by treatments T 1 and T 3. Net weight gain was significantly (p<0.05) higher in feeding frequency three (56.36±0.1), followed by feeding frequency four (38.23±0.1) and feeding frequency two (40.67±0.73). The FCR value ranged between 1.90 and 2.87 among treatments. The growth performance and specific growth rate were significantly (p<0.05) higher in feeding frequency three. The highest (4049.1±0.1 kg/ha/120 days) production was observed in T 2. Best cost benefit ratio was gained in treatment T 2 .
Assessment of sustainability of Pangasius (Pangasius hypophthalmus) farming a...AbdullaAlAsif1
The present study focused on existing status and assessment of sustainability of Pangasius (Pangasius hypophthalmus) farming at Jhikargacha upazila in Jessore district. The research was carried out through questionnaire interview with randomly selected 80 farmers during December 2014 to May 2015. Most of farms (96%) are under polyculture, while only 4% is under monoculture practice. The source of pangasiid fingerlings were fry traders, nearby nursery, local hatchery and large hatchery from Jessore. Fingerlings size varied from 1 to 2 inch with price of TK. 0.5-1/fingerling. Majority of the farmers stocked fingerlings in March to April with average stocking density was 18,700 fingerlings/ha. About 46% of Pangasius farmers have leased ponds and lease value varied from Tk. 1,12,200-1,49,600/ha/yr. The leased ponds were solely used for Pangasius farming. Over 19% of farmers exchanged water one time per year, while 81% never exchanged. Almost all of the Pangasius farmers used supplementary feeds in their farms. Among the farmers, 37% of farmers received general aquaculture training from Bangladesh Fisheries Research Institute (BFRI) and Department of Fisheries (DoF) and some non-government organizations (NGO's). Average pond size was 0.17 ha of which 85% was perennial and 15% was seasonal. Various constraints such as, lack of capital and proper technological knowledge, lack of continuous supply of quality fry, high price of the inputs especially feed, adulteration of feed, inbreeding, improper marketing and management problems were prominent. Some farmers use some unethical feeds in their farms. The highest proportion (41%) of the people was involved in Pangasius farming as main occupation and their age was between 31-40 years. The main reason of converting their ponds and lands for Pangasius farmimg was to get more profit. Large farmers always got higher profit over 2.03 Lac Tk./ha. However, small and medium farmers also got over 1.9 lac Tk. profit per hectare from Pangasius farming. Though the potential of fish farming in Jhikargacha region is mentioned-worthy, it is currently facing a number of problems such as, lack of capital, proper technological knowledge, lack of regular supply of quality fingerlings, improper proportion of protein and supply of adulterate feed, high price of feed, inbreeding, marketing and management problems. If the suggested constraints could be solved, the fish production in Jhikargacha region would possibly be increased tremendously and the pangasius farming would be progressed towards sustainability.
Aquaculture facilities used by farmers in Barangay Day-asan, Surigao City, Ph...Open Access Research Paper
The purpose of the study was to determine the aquaculture facilities used by the fish farmers in Barangay Day-asan, Surigao City, Philippines, and its effect to the fish farm production. This study utilized a survey questionnaire administered to aquaculture operators in the study area. The respondents were randomly selected, and data were collected through personal interviews and ocular inspections of the facilities. The collected data were analyzed using Statistical Package for Social Sciences (SPSS). The results showed that aquaculture farming in the study area was predominantly carried out by males. A significant proportion of older individuals above 50 years old remained active in the industry. The majority of the respondents were married, indicating that fish farming was often pursued as a livelihood activity within families. Practical experience and traditional methods played a significant role in fish farming practices, as many respondents had lower levels of formal education. Most of the fish farmers were full-time and engaged in intensive aquaculture, particularly in lobster culture. The farmers’ choice of fish species was not significantly influenced by their years of farming experience, but their management options were significantly affected by their experience. The type of culture facility used did not significantly impact fish farm production, suggesting that similar production levels could be achieved with different facility choices.
Analysis of Living Stages of Traditional Fishermen in Belang District Southea...AI Publications
The purposive of this study, namely to find out how much and what are the sources of income for traditional fishermen's families in Belang District, and the expenses of traditional fishermen's families in Belang District is, te last step is to find out how the standard of living of traditional fishermen's families in Belang District is. The Method used in this research is a survey method. The population in this study are traditional fishermen in Belang District. The data collection method used is Sampling . The sampling method is using a quataed Multi-Stages Purposive Sampling, with the number of sample villages being 15 villages and the sample fishermen taken are fishermen with fishing rods and nets as much as 10% of the total population in each sample village. The data collected consists of primary data and secondary data. Primary data was collected through observation and interviews guided by questionnaires. Secondary data were obtained from the Belang District of office and related to this research. The data analysis used is descriptive qualitative and quantitative analysis. The standard of living of traditional fishing families is analyzed using the Engel index. Based on the results of the analysis, it is known that the income of traditional fishermen's families in Belang District comes from their main job as fishermen, side jobs outside the field of fisheries. The total incomes of traditional fishermen's families in Belang District on average for one year is Rp.53,394,000. There are 2 types of expenditures for traditional fishermen's families in Belang District, namely expenditures for food and expenditures for non-food such as clothing, housing, health, education, electricity, transportation and others. The total average expenditure for one year is Rp. 53,394,000, which is divided into expenditures for food needs of Rp. 32,284,500 and expenditures for non-food needs which are Rp. 21,109,500. The results of the analysis of the Engel index are 60 0.46% , meaning that the total income of traditional fishermen in Belang District is 60.46% used to meet food needs only. The proportion for food, which is 39,54 % . This is indicates that the standard of living of traditional fishermen in Belang District is still relatively low because more than half of their income is only sufficient to meet food needs.
Shrimp disease investigation and culture strategies in Bagerhat district, Ban...AbdullaAlAsif1
The present study was conducted in three upazilla (Bagerhatsadar, Fakirhat and Rampaul) to investigate the shrimp diseases and culture strategies of Bagerhat district in 2012. Post larvae (PL-13/21) from hatchery and natural were used to stock in the study area. The highest mean stocking density was recorded in the ghers of Rampaul (16796±7729.69 PL/ha), where the maximum survival rate was also found (63.00±11.52 %). The highest dose of lime was recorded as 302.58±50.92 kg/ha at Bagerhat sadar; cowdung was recorded as 605.16±118.46 kg/ha at Fakirhat upazilla and urea was recorded as 29.02±5.84 kg/ha (Bagerhat sadar) respectively. The maximum doses of MP and TSP were recorded as 34.58±4.51 kg/ha at Bagerhat sadar and Fakirhat and 27.79±3.71 kg/ha at Bagerhat sadar respectively. No supplementary feed were fed to shrimp, in where culture dependent on natural foods. The highest shrimp production was found in Fakirhat upazila (667±307.05 kg/ha) and the lowest production was in Rampaul upazilla (497±268.97 kg/ha). Sudden change of pH , low dissolved o2 levels, salinity variations, nutritional deficiency and other environmental changes causes yellow head viral disease (YHD), white spot syndrome viral (WSSV), vibriosis, fusarium and protozoan were recorded during the experimental period.
Backyard Poultry Farming, a Suitable Intervention for Tribal People for their...inventionjournals
After analyzing the situation, background and cultural scenario, KVK, Mayurbhanj scientists intervene to make this practice as more productive, remunerative and commercial by introducing improved breeds like Vanaraja, Gramapriya, Kharagnath etc. those are phenotypically similar to existing poultry population. The benefit and cost ratio in Vanaraja and local breeds recorded as 2.66 and 2.27 respectively in Assam as found by Islam et al (2015).The 21 days old chicks were being supplied to the various SHGs, individual growers etc. They were trained about the minimal management practice, vaccination, feeding etc. To find out the effectiveness of the technology the study was made with an objective to assess the knowledge gained and adoption of the technology alongwith the constraints faced and suggestion for better penetration from the respondents. From the list of practicing farmers of KVK under improved backyard poultry farming, hundred numbers of respondents were selected randomly. From the study it was found that moderate knowledge was gained by the respondents on the improved poultry farming and adoption was satisfactory with 64.0 and 21.0 percentages in medium and high categories respectively. The respondents perceived as the unavailability of structured market structure was the major constraint and mostly suggested for the establishment of assured market system.There is huge scope & perspective in the improved poultry farming in the district. The farmers are very much spirited and enthusiastic to adopt the enterprise in entrepreneurship basis. Although the quality of egg and meat of improved breeds is at par with the local breeds, there is very wide gap in the price of local and exotic breeds. But the traders are manipulating the tribal farmers. In this respect the market system should the strengthened.
Status of polyculture Pangasius hypophthalmus with carps in Jhikargacha Upazi...AbdullaAlAsif1
The present study was conducted in Jhikargacha sub-district of Jessore district with the view to evaluating status of polyculture of Pangasius hypophthalmus with carps from July to December 2012. The mean age and experience of the respondents was 41.28±12.19 and 9.48±3.12 years respectively. Culture pond size was 0.41±0.21 ha (0.343 to 0.478 at 95% CL). 67.50% culture ponds were leased ponds and mean yearly lease value was 535364.70±468224.20 BDT/ha. All the ponds were rectangular in shape and perennial in nature. During preparation of pond, all the ponds were dried by draining out the water. Liming was done at 229.30±118.70 kg/ha (pre-stocking) and 250 kg/ha (post-stocking). Application rate of various fertilizers during post stocking management were recorded as- 155.12±79.10 kg/ha (cow dung); 158.27±79.85 kg/ha (urea); and 79.90±42.93 kg/ha (TSP). Five species of fishes were found to be stocked at the rate of 7377 individuals/ha including 93.10% P. hypophthalmus seeds and 6.90% other carps. Supplementary feeding was done daily and the application rates were 444.23±236.41 kg/ha (rice bran), 228.29±116.96 kg/ha (mustard oil cake), and 912.91±468.05 kg/ha (commercial pangus feeds, pellet). Average fish production was found 6672.84 kg/ha. All the fishes grown in the study area were marketed to fish landing centers and markets of three districts- Chuadanga (47.50%), Dhaka (30%) and Jessore (22.50%). The average cost-benefit ratio was 1:1.15. High mortality, low growth of seeds, and high input price were the major problems.
Relational Analysis of Profile of Beneficiaries of Farm Ponds and its Socio E...IJEAB
The present investigation was conducted in Parbhani district of Marathwada region in Maharashtra State. The main objective of the study was relationship between profile of beneficiaries of farm ponds and its impact. The data were collected through personal interview with the help of interview schedule by contacting 80 beneficiaries. The result revealed that majority (75.00%) of the beneficiaries having middle farming experience, followed by 26.25 per cent of the beneficiaries were educated up to secondary school level, while 50.00 per cent of the beneficiaries were having semi-medium land holding .whereas 75.00 per cent of the beneficiaries having medium area under irrigation, While 80.00 per cent of the beneficiaries having medium family size. It was also found that 87.50 per cent of the beneficiaries having medium social participation, whereas 52.50 per cent of the beneficiaries having medium level of extension contact, and 52.50 per cent of the beneficiaries having medium level of economic motivation, followed by 63.75 per cent of the beneficiaries having medium risk preferences. Also the result showed that farming experience, education, land holding, area under irrigation, family size social participation, extension contact, economic motivation and risk preferences were found to be positively and significantly related with impact in technological change (i.e) crop production, cropping pattern and soil conservation structure of farm pond. Also the result showed that relationship of profile of beneficiaries with economic change in employment generation only economic motivation was positive and non-significant, followed by relationship of profile of beneficiaries with social change in material possession and implement possession i.e. economic motivation was non-significant also social participation was non-significant in change in education family member.
Fisheries and aquaculture sectors in Bangladesh: an overview of the present s...Premier Publishers
Fisheries sector in Bangladesh represents as one of the most productive and dynamic sectors in the country. This sector plays a significant role in food security, employment, and foreign exchange earnings in the economy. At present agricultural transformation is taking place in Bangladesh. With the changes of farming system, farmers have started to shift their crop land to aquaculture as they considered it more profitable compared to rice production. The production of inland fisheries represents an increasing trend since 1989-90 with a growth rate of around 5-7%. Similarly, marine fisheries have also shown an increasing trend while a fluctuated growth rate has emerged in this sub sector. The fisheries sector in the 21st century is facing the challenges of food security for the increasing population, habitat degradation, urbanization, and industrial development. Development of responsible fisheries management and optimal use of water bodies can address those challenges. Since fishery is a productive growth sector in Bangladesh, it has high potential to contribute in the socioeconomic development of the country.
Marketing channels of mud crab (Scylla serrata) at Nijhum Dwip, Noakhali, Ban...AbdullaAlAsif1
The study was conducted to assess the marketing and value chain of crab from Nijhum Dwip Island in Noakhali region during July 2015 to December 2015. Data were collected through questionnaire interview and tools of participatory rural appraisal such as focus group discussion. The Meghna estuary, tidal rivers and mangroves were the main sources of crab. Local people including the fishermen can collect the crabs and crab lets. The grading system varied depending on sex and size of the crab. The highest average price was found to be 200 BDT/kg for FF1 grade of female while the minimum price was found to be 500 BDT/kg for XXL grade of male. Crabs were mainly available in April, May, June, July, August, September, and October. It was found that 70% crab catchers were from the age group of 12-28 years, which were the main working force in the society. In the study area, 60% of the crab marketers had monthly income of BDT 9,000-20,000, the farmers living conditions were not up to the mark but the survey suggests that most of the crab marketers and exporters increased their income level. If crab fattening can be established, training can be provided, institutional and policy support can be offered to the farmers and good marketing facilities can be developed, crab can be an alternative source of income and sustainable livelihood for the coastal poor people.
Bio-economic analysis of ESBN fishery of Kumira, the coastal area of Chittago...AbdullaAlAsif1
The present investigation was conducted from May to December 2005 at Kumira, the representative area of Chittagong coast for bio-socioeconomic analysis of ESBN fishery. In catch composition of Kumira, it was observed that finfish occupied 77.03 %, shrimp 19.82 % and crab 3.15 % and the average catch per boat per day were found 16.6 kg in Kumira. The highest total catch per boat per day (50 kg) was found in October at Kumira. The lowest catch was found (2 kg) in August at Kumira. The average total catch per landing center per month was found 14805 kg at Kumira. The average catch per fishermen per day was found 3.39 kg at Kumira and the average cost per boat per month was about 7,813 Tk in the study area. Average sale per month was found over 18,713 Tk in Kumira. During the month July and August most of the fishermen were engaged in Hilsa fishing with the Hilsa gill net resulting the total catch was with ESBN lowest in those months.
Fish to finance: unraveling the economic threads of Bangladesh’s Blue EconomyAbdullaAlAsif1
Bangladesh, with its extensive river network, vast coastlines, and rich maritime heritage, stands at the crossroads of a transformative Blue Economy. This comprehensive review explores the rich tapestry of Bangladesh's maritime journey. Commencing with a historical lens, it traces the nation's roots in fisheries, showcasing its transformation into a diversified and dynamic Blue Economy. The significance of this transition unfolds across the review, underscoring the sector's contributions to GDP, employment, and food security, while candidly addressing challenges such as overfishing and environmental impact. This work not only chronicles historical milestones but distills valuable lessons from both successes and setbacks, offering a nuanced understanding of the economic resilience embedded in Bangladesh's fisheries sector. Beyond a historical retrospective, the review navigates through the contemporary landscape, emphasizing diversification beyond fisheries. It illuminates economic opportunities in maritime trade, explores non-fish marine resources, and delves into the transformative role of aquaculture. The policy framework governing Bangladesh's Blue Economy comes into focus, dissecting government strategies, legal landscapes, and international collaborations. The review also champions environmental sustainability, highlighting the impact of Blue Economy activities on marine ecosystems and advocating for conservation measures, thus positioning Bangladesh as a steward of its rich maritime heritage. Financial mechanisms and investments emerge as pivotal elements, shaping the trajectory of Blue Economy projects, as evidenced by case studies that weave success stories and lessons learned into the narrative. Concluding with a forward-looking perspective, the study identifies emerging trends, growth opportunities, and strategies to tackle challenges, offering a comprehensive roadmap for sustainable development. In weaving together economic vibrancy, environmental stewardship, and future aspirations, this review illuminates Bangladesh's maritime odyssey as a beacon for the global Blue Economy community.
Successful hybridization between Clarias microstomus♂ and Clarias gariepinus♀AbdullaAlAsif1
Hybridization is a significant approach to breeding that enables the creation of new varieties that enhance genetic diversity. Through fish inter-species hybridization, it is possible to produce hybrids that can be utilized in aquaculture and stocking programs to enhance growth rate, transfer desirable traits between species, and combine the favourable attributes of two parents into a single progeny. The present study revealed the successful hybridization between Clarias microstomus (Ng, 2001) ♂ and Clarias gariepinus (Burchell, 1822) ♀ for the first time in the aquaculture industry. C. microstomus is a species of Clariid catfish endemic to the island of Borneo and C. gariepinus is an introduced species widely aquacultured throughout the southeast Asian region. The embryonic development of the hybrid offspring is described with the hatching percentage of 58.63% and the early survival rate for the first 72 hours for the larvae of 85.76%. The hybrids showed no signs of deformities and developed normally. The findings of the study provide a new high yield variety of catfish for farmers and aquaculture industry for increasing production and profit margin.
Freshwater gastropod diversity in the selected lotic environment, Betong, Sar...AbdullaAlAsif1
Freshwater Gastropoda can be considered as the biological indicator in ecosystems such as rivers, streams, lakes, and ponds. The objectives of this study are to identify freshwater gastropod species, diversity, and distribution along Sungai Penebak, Sungai Nanga Tiga, and Sungai Kabo in the Betong division. The study was conducted on 10 November 2020. A 50 m transect was laid on the riverbank of all three stations. The existing specimens were counted and collected from each sampling point and stored were taken to the laboratory for species identification. The diversity index and morphological study of freshwater gastropods were performed. Five species of freshwater gastropods belonging to four families were discovered. The five species of freshwater gastropods consisted of Sulcospira pageli, which shows great abundance, followed by Clea nigricans, Brotia costula, Pila ampullacea, and Vittina pennata. The diversity indices of collected Gastropoda species from the different stations, for instance, Shannon Weiner diversity index (H’), Pielou’s evenness index (J’), and Margalef’s richness index were assessed; where station 3 showed higher diversity of Gastropoda compared to other two stations. The information presented in this paper might be helpful for ecological wealth studies and considered as the baseline data for the stream ecosystem in Sarawak, Malaysia.
Macrofaunal diversity on the surface sediment of mangrove habitat adjacent to...AbdullaAlAsif1
Macrofaunal diversity and composition are essential to understanding the ecosystem structures and functions of mangroves in any dynamic estuarine coast. To understand the temporal distribution of macrofaunal community structures and diversity on the surface sediment in the intertidal mangrove forest next to the seagrass beds, this study was conducted at Punang-Sari-River estuary, Lawas, Sarawak (Malaysian Borneo), South China Sea. Sampling was done during post-monsoon, intermediate-September, premonsoon, and monsoon from July 2019 to February 2020. The mean macrofauna abundance was higher pre-monsoon, while Gastropoda Optediceros breviculum (L. Pfeiffer, 1855) was the most abundant (RA = 0.704). Important species index (ISI = 70.36) and percentage of contribution (64.97%) were also higher of this species than any other records from the site. The ANOSIM (Analysis of Similarity), Jaccard index and SIMPER (Similarity Percentage Analysis) analysis suggested that the highest species abundance similarity was observed between pre-monsoon and monsoon, while the highest dissimilarity was observed between intermediate-September and pre-monsoon (74.67%). Seasonal PCA, nMDS, and cluster analysis revealed that pre-monsoon and monsoon were comparable in species and individual abundance. The dominance (0.85) was found significantly higher (P < 0.0001) in intermediate-September, while Simpson (0.734), Shannon (1.56) and Evenness indices (0.528) were found higher in monsoon, followed by the higher Margalef richness indices (3.21) in post-monsoon. It was observed that the seasonal ecological parameters were found to be significantly (P<0.05) different, including the temperature, salinity, rainfall, pore water nitrogenous compounds (NO2, NO3 and NH3-N), phosphorus compound (PO4) and micro minerals. The Canonical Correspondence Analysis (CCA) results suggested that ecological factors influenced several species. Considering the few studies on mangrove macrofauna in Malaysian Borneo, further research on their trophic structures and food web interactions is very important to disclose their overall characteristics and ecosystem functions.
Population characteristics of the Japanese threadfin bream Nemipterus japonic...AbdullaAlAsif1
Nemipterus japonicus (Japanese threadfin bream) is one of the most significant fish species throughout the Indo-Pacific regions. No previous studies on the population dynamics of N. japonicus have been carried out in the Eastern Malaysia (Malaysian Borneo). The present study focused on the population dynamics of N. japonicus from April 2013 to March 2014 in the coastal area of Bintulu, South China Sea. Local fishermen provided samples, which were then analysed. The FiSAT II software was used to evaluate the collected length frequency data. The asymptotic length (L ∞) and growth coefficient (K) were 26.78 cm and 0.85 yr-1, respectively. The growth performance index (ϕ'), total mortality coefficient (Z), natural mortality (M) and fishing mortality (F) were 2.785, 2.97, 1.63 and 1.34 per year, respectively. According to the estimates, the exploitation rate (E) for N. japonicus was 0.45, while the E 0.1 , E 0.5 and E max were determined as 0.72, 0.4 and 0.806, respectively. The obtained value of exploitation was less than E max, although slightly higher than E 0.5. The recruitment characteristics of N. japonicus have been stable throughout the year, with one peak pulse. The results contribute to the knowledge of the dynamics of N. japonicus populations and are important for the sustainable management of the Sarawak fishing resources.
Proximate and mineral composition of the long-spined Sea Urchin (Diadema seto...AbdullaAlAsif1
Gonad of sea urchin is considered as food delicacy in many parts of the world due to high nutrition and mineral contents. Several species of sea urchins are available in Malaysia and reported from different habitat, including seagrass beds, coastal breakwater, coral reefs and other ecologically important habitats. The current study was undertaken to evaluate the proximate and mineral composition of long spined sea urchin (Diadema setosum) roe collected from breakwater of Terengganu, Malaysia in October 2019, November 2019 and January 2020. The samples were analysed for proximate including protein, lipid, moisture, and ash content of sea urchin roe. The macro, micro minerals and heavy metals were also evaluated including Ca, Fe, Zn, Cu, Co, Se, Mg, Ni, Pb, Al, and Cd. The result suggested that, long spined sea urchin (Diadema setosum) roe can be considered as good sources of food due to high percentage of protein (ranged between 36.21±0.44 and 50.14±4.63). The presence of heavy metal such as Ni, Pb, and Cd suggesting the breakwater environments were not good enough and the possible sources of heavy metals contamination in sea water environment must be stopped and eradicated. This study provides important information with regard to the proximate and mineral values of D. setosum, as well as the need for a better management of its habitat before D. setosum can be widely promoted as delicacy in this region.
Trends in seagrass research and conservation in Malaysian watersAbdullaAlAsif1
The seagrass ecosystems found in the marine and coastal areas, with substantial economic and ecological services and span all over the globe excluding the Antarctic region. The Coral Triangle and Southeast Asia are recognized as a worldwide hotspot of seagrass species and habitats, encompassing 10-21 species of seagrass in every nation , although the study, understanding, and quantity of publications on seagrass ecosystems are rather limited in the region, including Malaysia. Malaysia contains 18 seagrass species from three families, which occupy 16.8 km 2 of coastal area, where the study and discovery of seagrass species and meadows began in 1904 with the report of Beccari. All of the published papers reviewed reported on Malaysian seagrass-related research, which was divided into nine topic groups: biology and distribution, carbon sequestration, fauna, remote sensing, impact and pollution genetic study, restoration , microbiological investigation, and others. The extensive study of the seagrass ecosystem began in 1993, and we have identified 183 published papers from Scopus, 141 publications from Web of Science, and 42 from Google Scholar. However, the average trend of the number of publications from 1993 to 1999 was 0.71 ± 0.36, while from 2000 to 2022 was 7.70 ± 1.16 followed by the average trend of the yearly number of publications was 6.78 ± 1.08. The highest number of publications was found on faunal categories (43.17%), followed by biology and distribution (21.85%). The number of articles that were published on Malaysian seagrass meadows each year has been discovered to be rising, which indicates that the trends in seagrass study and publishing were progressively garnering the attention of researchers, academics, and the government. However, to better understand the sustainable ecology and ecosystem services provided by seagrass habitats, an emphasis on certain research niches, such as the genetic study of flora and fauna in seagrass meadows, microbial ecology, and restoration as well as conservation of seagrass species might be helpful.
First record of saucer scallop Ylistrum balloti (Bernardi, 1861) from equator...AbdullaAlAsif1
Ylistrum balloti is one of the Pectinidae species distributed within the Indo-Pacific region. Recently, 15 live specimens of Y. balloti were recorded from the continental shelf of Sarawak, Malaysia. The main morphological characteristics were displayed on the outer valve, these being a brown-red colour and a clear concentric pattern of thin brown lines. The prominent internal ribbing numbers on both valves also helped species identification. The preliminary report of Y. balloti revealed that the species is present in Sarawak waters and can be further explored in the future.
Culture and production of Lucilia sericata Meigen (1826) larvae for rearing s...AbdullaAlAsif1
The fly larvae (Lucilia sericata) are being used as an alternative protein source in any kind of animal feed as it reduces the cost of preparation of feed. This current study focused on the physico-chemical and proximate properties of raw poultry waste, while this study also revealed the production process of fly larvae and the proximate composition of it. The poultry waste was collected from Suvro poultry farm, Sutiakhali, Mymensingh, then the physic-chemical properties of the raw poultry waste were determined using different procedures. Three treatments were considered for production of fly larvae, T 1 (3 kg), T 2 (6 kg) and T 3 (9 kg) in a 15 kg capacity tray with three replications. After production, the proximate composition were also measured of fly larvae. Physico-chemical properties such as, color, odor, texture, temperature, pH, total solids (TSS+TDS), chemical oxygen demand, dissolved oxygen, alkalinity, available N, available P, and fiber in raw poultry waste were determined and presented. Proximate composition such as, moisture, total N, total P, available N, total Ca, ash and crude fiber were found in significant amount in the poultry waste. It was found that T 3 (1350±68g) produced highest volume of live maggot compared to the other treatments, but T 2 (17.50±1.10%) produced highest percentage volume. The proximate compositions of fly larvae were assessed and found 56.60±0.25% protein value in it, suggesting that fly larvae could be the protein replacer in fish feed. The result of this study revealed cheap protein source in aquaculture production, such as production and rearing of stinging catfish Heteropneustes fossilis, and the findings might be helpful for cost reduction in aquaculture operation.
Replacement of fish meal by Lucilia sericata (Meigen, 1826) live larvae and p...AbdullaAlAsif1
Reduction of aquaculture operations and production cost is key to the success and profitability of this enterprise, while protein needs, especially the cost of fish meal, are cery expensive. The current study was conducted to investigate the post-larval production performance of Heteropneustes fossilis using Lucilia sericata maggot as a fish meal replacer in two ways, namely, live larvae and powder form. A 28 days growth trial was performed where five isonitrogenous diets for Heteropneustes fossilis post-larvae were experimented using live maggots and maggot meal, respectively. The proximate composition of each formulated diet, growth parameters of fish post-larvae, such as, weight gain, specific growth rate, protein efficiency ratio, apparent protein utilization, survival rate and the food conversion ratio were examined. After the experiment, the carcass composition of the experimental fishes were evaluated. The best final weight (1.61 g), weight gain (1.418 g), percentage of weight gain (739±1.18%), specific growth rate (2.63), protein efficiency ratio (2.29), apparent protein utilization (85%), survival rate (90%) and lower food conversion ratio (2.06) were observed in fish fed with 75% maggot meal as a substitute of fish meal. This study will help the aquaculture industry, especially the catfish culture in identifying an alternate source of protein and lowering the cost of aquaculture operation.
The molecular approach reveals the relationship among Venus clams (Meretrix s...AbdullaAlAsif1
Molecular study is important to detect variations and similarities among species from the same genus, in case if they do not encompass any morphological or physiological differences. The study was conducted to differentiate among species of Meretrix spp. (Meretrix lyrata, M. meretrix, and M. lusoria) obtained from two locations in Malaysia through the phylogenetic tree. The adductor muscle tissues were used to extract DNA and to perform other procedures; the samples were subjected to analyses using PCR and gel electrophoresis. The multiple sequence comparison was conducted by MUSCLE and the phylogenetic relationships were established using Maximum Likelihood (ML) statistical methods with MEGA 6.0 statistical software. M. lyrata samples showed 99% similarity to the three accessions sequence, where M. lyrata indicated 87% similarities, and M. meretrix showed not more than 89% similarities from the deposited sequence. The nucleotide base composition sequences consisted of the mean of Thiamine (T) 37.9%, Cytosine (C) 15.4%, Adenine (A) 27.4%, and Guanine (G) 19.4%. Maximum Likelihood (ML) analysis was conducted using the Tamura 3-parameter model to establish five major clades on Meretrix spp. and two out-groups clades significantly different from the Meretrix spp. These major clades were closely related to each other at the 50% evidence of bootstrap, which grouped as genus Meretrix. The present study on Meretrix spp. from the Sarawak locality was able to differentiate COI sequences between M. lyrata, M. meretrix, and M. lusoria. M. lusoria was close related to M. meretrix with strong bootstrap supporting evidence at 96% scoring. Moreover, M. lyrata was inferred as the ancestor to M. meretrix, and M. lusoria from Sarawak, Malaysia.
Disappearance or overlooked or untouched? - A brief history of aquatic gastro...AbdullaAlAsif1
The aquatic gastropods (marine and freshwater) in Malaysian Borneo (MYB) have an ancient history of 255 years, while the first record was observed in 1767 by the pioneer Carl Linnaeus. Over time, many European, native taxonomists and conservationists have worked on the diverse group of gastropods in the Malaysian part of Borneo (states of Sabah and Sarawak). No previous work has been conducted to assess the historical status of this particular class of Mollusca. The study objective was to reveal the types of aquatic gastropods and the number of published research and expeditions conducted in MYB. The bibliometric analysis found 145 research publications mentioning the names of the region and reporting at least one gastropod species from this geographic region. Over the history of 255 years, a total of 559 gastropod species were reported by different research groups. Between 1767 and 1900, a total of 150 gastropod species were reported, followed by 79 species from 1900 to 2000 and 330 species from 2001 to 2022. The Grubbs test (p<0.05) identified outlier years for the reporting of gastropod species from MYB with 54 new species each in 2011 and 2020 and 39 species in 2001. Over the history of aquatic gastropod research in MYB, the taxonomists making the greatest contribution were Han Raven and his colleagues from Naturalis who reported 111 new species from the region, followed by Nur Leena Wong from Universiti Putra Malaysia (54 new species). The results suggested that reporting of new species from MYB is increasing, which may reflect the many unexplored sites and suggests the existence of as yet unrecorded species in this ecoregion. In this regard further expeditions and research should improve estimates of the true number of aquatic gastropod species in this area. These results can help the regional governments in making a regional biodiversity database as well as in taking decisions regarding aquatic gastropod research and management.
A ray of hope in the darkness: What we have learned from Yangtze giant soft-s...AbdullaAlAsif1
The Swinhoe's softshell turtle, Rafetus swinhoei (Gray, 1873),) is one of the world's largest freshwater turtles, and possibly the most endangered turtle species on the planet (Stanford et al., 2018). It has an overall length of over 100 cm and a width of up to 70 cm, and it can easily weigh up to 70–100 kg, maximum weight was recorded at 169 kg (Solimine, 2013; Trong, 2018). Despite its enormous size and unusual look, this species is incredibly secretive and only comes to the surface to breathe, preferring to remain submerged deep down. For this species, there is very little ecological information, and the remaining distribution is unclear. This could explain why it's so difficult to positively identify and confirm occurrences of this species in the wild (Trong, 2018). If we look back to the history and biogeography of this species, it can be found that the existential records were documented in the historical literature of the Chinese and Vietnamese dynasties. This species was once thought to only live along the Red River in China and Vietnam, as well as the lower Yangtze River floodplain in China, but its current population size is estimated to be just one wild individual of undetermined sex and a solitary captivity male in Suzhou Zoo, China. Although recent thorough searches in Yunnan, China, and Vietnam failed to confirm the presence of more wild specimens, some sightings were reported until around a decade ago (Stanford et al., 2018), giving hope that more individuals may yet exist in Vietnam.
Snapper shrimp is a symbiotic organism usually hidden under the rocks, sponges and pen shells in the seagrass and coral habitats. The relationship study within snapper shrimp and pen shell was conducted from Merambong shoal, one of the biggest seagrass beds in peninsular Malaysia. A total of 40 individual pen shells were collected randomly and four species of pen shells were identified. 40 Anchistus custoides were found inhabiting symbiotically in the mantle cavity of the pen shell as solitary males and females and heterosexual pairs. Pen shell, Pinna bicolour and Atrina vexillum recorded the highest average SH 217.79±53.15 mm, SV 2.62±1.36 dm3 and SH 164.10-224.78 mm with the SV 1.18±0.43 dm3, respectively compared to the other species. The size of Anchistus custoides ranged from 15.00 to 20.00 mm in length and it was determined to be female due to the presence of eggs in the pleopods. The length of the cephalothorax and its length were highly related (rs=0.563, p≤0.01, N=40) and found wider in females. A little difference in size between the left and right chela in males of identical length was noticed, although the left chela is much bigger than the right. The significant relationship (rs=0.450, p≤0.01, N=40) between the pen shell length and shrimp (male-female) length revealed that the size of the shell is important to be hosted the snapper shrimp in the shell cavity.
Diversity of fisheries in Sarawak, Northwest Borneo: Present status and conse...AbdullaAlAsif1
Information on fisheries resources in East Malaysia is scarce and poorly known. The current review aims to compile a checklist of fisheries resources in the Northwest Borneo (Sarawak, Malaysia) from available published literature, address the resources' present status, and suggest future monitoring needs for selected critical species. The study also aims to determine several Sarawak land-use issues that are in flux and responsible for habitat degradation. Five hundred sixty-four species belonging to 123 families and 32 orders were recorded from Sarawak waters. Freshwater fish species comprised 48.0% of the total, followed by a marine (36.6%), marine-euryhaline (12.9%), and brackish water (2.5%) species. Of this, Cyprinidae was the most dominant group accounting for the greatest number of species (82 species), followed by Balitoridae (34 species), Bagridae (21 species) and Penaeidae (21 species). Therefore, available fisheries resources should be managed carefully as 48 species (9.0%) are currently vulnerable to extinction. Furthermore, the presence of 20 alien species in Sarawak water bodies also requires attention from the authorities due to the potential disruption of aquatic ecological balance. Changing land use issues in Sarawak such as forest degradation, agricultural expansion, peatland deforestation and conversion, logging, destruction of mangrove forests, and construction of hydroelectric power dams and flood mitigation channels pose significant challenges to fishery management in Sarawak. Our study documents the priority of fishery monitoring and conservation in Sarawak water bodies to ensure sustainable management of fisheries resources.
Availability and potentiality of small indigenous species of fish throughout ...AbdullaAlAsif1
This study was conducted with aiming to know the present status of small indigenous fish species (SIS) in Oxbow Lakes/baors and rivers as well as the availability of SIS of fish and their potentiality in the study area. Regular data were collected from some important fish landing center cum markets, Oxbow Lakes and rivers of the study area. The availability of small indigenous species (SIS) of fish declined to a great extent over the years and many of them are rare or endangered due to death of rivers and baors were brought under aquaculture. Besides these, Many of SIS of fish were being increasingly used as trash fish for fish feed purpose. As an over populated country, demand of SIS of fish is increasing day by day. After 1990s almost all Oxbow Lakes have been gradually trying to bring under aquaculture through local community or Department of Fisheries. The most significant message of this study is that, some vulnerable and endangered SIS of fish are locally abundant both in fish landing center, baors and rivers. So they must be conserved for their bioavailability and nutrition throughout the country that would be most intelligent efforts in favor of global ichthyo-biodiversity conservation.
Marketing of fish and fishery products in Dinajpur and livelihoods of the fis...AbdullaAlAsif1
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Tilapia (Oreochromis mossambicus) marketing system in greater Jessore region,...AbdullaAlAsif1
The study was carried out to access on the present status of Tilapia (Oreochromis mossambicus) marketing in Jessore sadar in Jessore district. Study period was carried out during June 2013 to December 2013. For the market survey, two important fish markets in Jessore town, namely Boro Bazaar and Rail-station Bazaar Similarly, two important local fish markets in the Jessore Sadar namely Churamonkati Bazaar and Ambot-tola Bazaar were selected to carry out comparative studies of tilapia marketing between town and local markets. A total of 80 traders were interviewed in Local and Town markets, 40 in each area. In the study area 55% of harvested tilapias are sold to the local agents, while the rest (45%) are sold to the suppliers and about 60% of tilapias are transported to the boro bazaar. The rest (40%) of the tilapia, which are under-sized, are transported to nearby local markets. The average farm-gate prices of tilapia varied between Tk 55 and Tk 85 per kg. According to the survey, a wholesaler typically operates with capital of around Tk 11,968 per day, ranging from Tk 8,350 to Tk 27,125 per day. According to the survey, 70% of wholesalers used their own money for fish marketing including tilapia, while the rest (30%) received loans. In the study area tilapia comes from Jhenidah, Satkhira, Jessore then it is supplied to Boro Bazar to wholesaler then it is distributed towards local market. Around 20 to 25 individuals are associated with fish trading including tilapia, except for Boro Bazaar which is larger. The total average marketing costs from producers to consumers was calculated to be Tk 13.02 per kg of tilapia which is sub-divided into: primary market – Tk 3.25 (25%), secondary market – Tk 4.75 (36%), and retail market – Tk 5.02 (39%). In the study area, tilapia prices are generally lower between September and December, rising during the following four to five months. The highest average marketing margin and profit per kilogram of tilapia was found in secondary market, followed by retail and primary market. The proportion of respondents identifying poor road and transport facilities was 24%. Only 20% and 12% of traders identified lack of money for this business. In case of socio economic condition traders 25% has earthen house and 65% has Pucca house and 10% has Semi pucca house. In the study area about 35% traders goes to the MBBS and rest of 65% is goes to the quack or non trained doctor. Traders has earthen toilet of 27%, Pucca toilet is 50% and Semi pucca is 23%. All traders have education at some level, which implies that the reported literacy rate is 83%. Most traders were quite young, with an average age estimated at 36 with a range from 23 to 57. The average family size of tilapia traders was estimated at 5.5 in a single family.
Attitude of the farmers towards climate change effect on agricultureAbdullaAlAsif1
Global climate change has triggered the increased incidence of extreme disasters like cyclone, flood, soil salinity, etc. in the coastal region of Bangladesh. In the recent past, an amplified number of fatalities happened and the greater impact also acted upon the attitude of coastal people. Badarpur Union under Patuakhali Sadar upazila of Patuakhali District was the selected locale of the concerned study. Data for this research work were personally collected from a randomly sampled 121 farmers from different villages of Badarpur union by using an interview schedule. Attitude of the farmers was ascertained through a five-point-Likert type scale. Coefficient of correlation (r) was computed to explore the relationships between farmers " attitude and their selected characteristics. The findings revealed that 51.2 percent of the farmers had moderately favourable attitude towards climate change effect while 42.1 percent had slightly favourable and 6.6 percent had highly favourable attitude. The correlation test showed that the education, farming experience, farm size, annual income, training received and agricultural knowledge had positive significant relationships with farmers " attitude towards climate change effect on agriculture while the rest of the characteristics had no relationship in the present study. The focus findings of the present study were that, the attitude of the farmers is changing due to changes in the climatic conditions and there was a positive effect of it on agriculture.
Socio-economic condition of fish farmer and trader at the village of Pitambor...AbdullaAlAsif1
The study was conducted at pitambarpur, under the union of shinghajhully, Chaugachha, Jessore in Bangladesh. The study period was carried out during September to December, 2014. In the selected areas, the study was conducted on 45 persons. The collected information was totally interview and observation based study. In the study area it was found that 54% farmers used semi pucca, 19% of fish farmers used to live pucca houses and rest of 27% farmers used to live earthen houses. The percentage of age distribution was 5% farmer was 25-35 years, 10% farmer was 35-40 years and rest 85% farmer has the age of 40 and above. It was observed that 5% of finance are contributed by farmers, 73% farmers got finance from bank whereas 22% farmers took finance from local moneylenders. About 97% of the fish farmers used tube well and rest 3% of the farmer uses pond water. In Pitamborpur 90% of farmers are illiterate and rest 10% farmers are literate. About 45% traders has own bank account but only 55% traders has no bank account. They exchange their money by cash or liquid money. It was found that 5% of concrete toilet and 50% has earthen toilet and 45% has semi-pucca toilet. After toilet work 100% farmer and farmer's family member use soap or basic substance. In case of illness 95% of traders and farmer's family served by quack doctor treatment, only 5% farmer goes to MBBS doctor. Almost 98% farmer's children are used to go school. Rest of 2% children is used to go with his father's work. About 97% of total income comes from fish business and 3% involve in others occupation. The rest 3% has secondary business like tea stall business, agricultural activity, and motorized vehicle operation etc. About 99% farmers use mobile phone and only 1% has no mobile phone. In Pitamborpur all of the farmers are Muslim. Most of the farmers and traders has 5to 6 member in family, and usually they lived as a nuclear family. In the present study area 86% of farmer and trader have nuclear family. Rest of 14% has joint family.
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Socio-economic conditions of the fish farmers in Jessore, Bangladesh
1. INTERNATIONAL JOURNAL OF BUSINESS, SOCIAL AND SCIENTIFIC RESEARCH
ISSN: 2309-7892, Volume: 2, Issue: 2, Page: 153-160, October-December, 2014
Short Communication
SOCIO-ECONOMIC CONDITIONS OF THE FISH FARMERS IN JESSORE,
BANGLADESH
Md. Anisul Islam
1
, Abdulla-Al-Asif
1
, Md.Abdus Samad
1
, B.M. Shahinur Rahman
2*,
Md. Habibur Rahman
1
, Akhery Nima
3
and
Syeda Maksuda Yeasmin
1
Md. Anisul Islam, Abdulla-Al-Asif, Md. Abdus Samad, B. M. Shahinur Rahman, Md. Habibur Rahman, Akhery Nima and Syeda
Maksuda Yeasmin (2014) Socio-Economic Conditions of the Fish Farmers in Jessore, Bangladesh. Int. J. Bus. Soc. Sci. Res. 2(2):
153-160. Retrieve from http://www.ijbssr.com/currentissueview/14013069
Received Date: 30/09/2014 Acceptance Date: 15/12/2014 Published Date: 15/12/2014
Abstract
The study was conducted the fish farmers in some selected area at sadar upazila in Jessore under the
district of Jessore from September to December 2013. A total of 100 fishermen were selected by
stratified random sampling method and interviewed. The average members of single family were 5-6
people per household. Single families were much more (62 %) than joint families. Most of the fish
farmers were Muslims 92% and few of them were Hindus 8%Most of them had the secondary
educational background and some ofthemwith different levels ofhigher education. It was found that the
number ofschool going children was 2-3 per house. Full katcha (17 %) houses were few, while the semi-
pucca (40%) and pucca (43%) houses were more abundant. Regarding health and sanitation, 31%
fishermen reported to suffer fro m gastric and 17% suffered from fever. Most of the interviewees were
found to take credit facilities from different sources for the subsistence of their family and their venture.
The 98% were found to have their tube-wells, others using Governmental tube-well, or those belonging
to schools or neighbors However, they need more institutional, organizational, and technical and credit
support for their better socio-economic and sustainable livelihood.
Key words: Fish farmers, livelihood status, constraints, outcomes.
Introduction
Fish and fishery resources play a vital role in improving the socio-economic condition, combating
malnutrition, earning foreign currency and creating employment opportunities in Bangladesh.
Bangladesh is a developing country. Fisheries sector plays an important role as a source of income,
employment, nutrition and foreign exchange earnings in Bangladesh. Fish is renewable natural resource
and plays a great role for the improvement of socio-economic condition of poor fishers. . Bangladesh is
blessed with huge water bodies in the form of pond, natural depressions (haors and beels), lakes, canals,
rivers and estuaries covering an area of 45,7 5,706 hectres (ha.) (DoF, 2008).The inland water bodies are
rich in freshwater fish species comprising 260 indigenous, 12 exotic and 24 fresh water prawn species
(DoF, 2008). In recent years, this sector performs the highest GDP growth rate in comparison to other
agricultural sectors (crop, livestock and forestry). The growth rate of this sector over the last 10 years is
almost steady and encouraging; varying from 4.76 to 7.32 percent with an average 5.61 percent (DoF,
2013).Fisheries sector provides about 60% of the animal protein intake and more than 11% of the total
population of the country is directly or indirectly involved in this sector for their livelihoods (DoF,
2013). The overall growth performance from inland aquaculture shows a moderate increased trend due to
dissemination of improved technology packages and supportive/need-based extension services at
farmer's level. A slight growth in the production from both inland capture and marine fisheries was also
noticed during the last two and half decades with some exceptions. Though the closed water area is only
15.55% of the total inland water-bodies, but 52.92% of the total yield comes from inland aquaculture
Pond aquaculture is increasingly growing up mainly in Jessore and Mymensingh districts in Bangladesh.
It is highly remarkable to mention that Jessore and Mymensingh meet above 80% of the seed demands of
the total demands of the present aquaculture necessity. (DoF, 2013). Above this reason, I liked to work
on the socioeconomic condition of the study area. The overall objective of the current study area was to
know the economic status of the fish farmers.
Materials and Methods
The study was carried out in some selected area of Jessore sadar upazila of Jessore district. The survey
was undertaken over four months (September to December 2013). The survey was conducted on 100 fish
farmers of 10 villages under 5 unions in Jessore sadar upazila of Jessore district .About 100 fishers were
*Corresponding Authors Email: bmshahin.bfri@gmail.com
1
Department of Fisheriesand Marine Bioscience, Jessore University of Science andTechnology, Jessore, Bangladesh
2
Bangladesh Fisheries Research Institute (BFRI), Shrimp Research Station, Bagerhat, Bangladesh
3
Bangladesh Fisheries Research Institute (BFRI), Riverine Station, Chandpur, Bangladesh
2. Socio-Economic Conditions of the Fish Farmers
http://www.ijbssr.com
154
Nuclear
62%
Joint
38%
randomly selected from out of the total 10 villages. A range of Participatory Rural Appraisal (PRA) and
personal interview were applied with different degree of effectiveness. Data was collected by personal
interviews through questionnaire form. The fish farmers were selected through random sampling and the
total number were hundred. The collected data were also compared with other information received from
other owners. Data related to socio-economic condition such as occupation types, educational status, age
group and sex ratio, family size and religious status of the fish farmers were collected. Data involving
cost-benefit analysis were also collected.
Results
Age group
To know the age of farmers was important in estimating potential productive human resources. Planning
of education, health, and employment generations required sufficient data on relevant age groups. The
age distribution of farmers had an important on labor, and also on their perceptions of the future. It was
found that there was no fish farmer below 20 years of age. Results showed that the highest numbers o f
fish farmers were between 31 and 40 years indicating middle age people (Table 1).
Table 1. Different age groups of farmers
Age group Frequency Percentage
21-30 20 20
31-40 44 44
41-50 22 22
51-60 12 12
61-70 2 2
Above 71 0 0
Religious status
Religion can play a very important role in the socio-cultural environmental life of people and can act as a
notable constraint modifies in social changes. In the study area 92% of the people were Muslims, and the
remainders 8% were Hindu, no Buddhist or Christians (Table 2).
Family condition
Fig.1 Family condition of the fish farmers
In the study area, it was found that 62% of the people lived with nuclear families and only 38% lived
with joint family. In the study area the nuclear family was very popular because of getting greater
freedom of movement and economic opportunities, dress better, better education and woman authority
(Fig.1).
Educational status
Fig. 2 Educational status of the fish farmers
3. Islam et al.
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155
There was strong relationship between society and education, Human resource development is largely a
function of literacy and educational attainment. Amongst farmers, literacy and education attainments
help develop conceptual skill and also facilitate the acquisition of technical skill, which can have direct
bearing income generation, expenditure and saving activities. The environment of education in the study
area is good. In the study area there was 4% graduate, 8% H.S.C, 27% S.S.C. 26% had passed class 6-10,
25% had passed class 1-5(Fig.2).
School going and dropout children
It was found that the number of school going children was 2.41 per house. It was also observed that
about 62% were school dropout boy and 38 % were girl (Fig. 3)
Fig. 3 Percentage of school dropout boys and girls
Health, nutrition and Sanitation condition
Health
The study showed that 80% of the population in the study area was dependent on village doctors
(unqualified practitioners, homeopathy, kabirajetc), who did not have any understanding and knowledge
of medical science, while 12% and 8% go health service from upazila health complex and MBBS
(Bachelor of Medicine and Bachelor of Surgery) (Table 2).
Nutrition
Most of the fish farmers were not very much aware about nutrition health and sanitary conditions. From
the survey it was observed that intake of fish and vegetables were the highest whereas intake of meat,
milk and eggs were the lowest in a month.
Sanitation
It was observed that the farmer’s sanitary conditions were good. Three types of toilet are used. Katcha
toilet-made of bamboo with leaf shelter and inadequate drainage disposal, 2) Safety toilet- made bamboo
walled, ring slave with good drainage disposal and 3) sanitary latrine. Most of the people about 55% are
used safety toilet, 15% are used Katcha toilet and rest of the 30% used sanitary latrine (Table 2).
Table 2. Wealth Ranking, Housing condition, Sanitation, Drinking water facilities and Health
Wealth Ranking (%) Housing condition (%)
Middle class Upper M. Class Poor Pucca Semi pucca Katcha
72 14 14 30 34 36
Sanitation (%) Drinking water facilities (%)
Safety toilet Sanitary latrine Katcha toilet Tube-wells Ponds
55 30 15 98 2
Health (%) Religious Status (%)
Village doctor Knowledge gap Health
service
Muslims Hindu
80 12 8 92 8
Diseases and Treatments
About 79 % of the farmers were suffered with different types a diseases including rumatic fever,
dysentery, jaundice, malnutrition, gastric, diarrhea, fever etc for unhygienic environment where they live.
It was also found that 21 % farmers were not suffered by any types of diseases last year (Fig. 4) which
was near about one fourth of the total farmers. Maximum fish farmer’s family took quack treatment
against disease, which showed the unawareness of getting treatment of diseases.
4. Socio-Economic Conditions of the Fish Farmers
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156
Fig. 4 Percentages of types of disease occurred
Wealth Ranking
In the study area there was various type of fish farmers according to their wealth such as 1) Upper middle
class farmers, 2) Middle class farmers and 3) poor farmer by the used of indicators, Education, Money,
Power, Intelligence, Job, Land, Business, House condition, Latrine condition (Table 2).
Housing condition
In the study area, houses of the community were of three main types: 1) Kutcha- house were made of
bamboo and talli or tin with mud flooring, 2) Semi pacca- made of wood or/and tin, and 3) Pucca- made
of brick. The study reveals that 36% of housing structures were Katcha, 30% were semi pucca and 34%
were pucca (Table 2).
Drinking water facilities
The study showed that most of the villagers in the study area were used tube-wells for drinking water.
The 98% were found to have their tube-wells, others using Governmental tube-well, or those belonging
to schools or neighbors (Table 2).
Other assets (livestock and poultry)
The study showed an encouraging picture regarding ownership and observed rearing livestock and
poultry by the fish farmer's household. The study revealed that there were 65% of the fish farmers who
had possessed cow/goat/hen/duck (Table 3).
Table 3 List of other assets (livestock and poultry
Name of domestic animal Frequency Percentage
Hen/ Duck 4 4
Cow 8 8
Goat 18 18
Both Cow/Goat/Hen/Duck 65 65
No Asset 5 5
Total 100 100
Economic Structure
It is difficult to obtain reliable information on yearly income through survey. However the information
on income sources was collected from the respondents very carefully. On the basis of information
sources of income of the gher owners are reputed from agriculture, fisheries, business, service and others.
Out of 100 farmers of interviewed, (55.56%) farmers earned TK. 1,80,000- 2,00,000, (27.78%) farmers
earned TK. 1,60,000- 1,80,000 and the rest (16.67%) farmers earned above TK. 1,50,000 per year per
acer (Fig.5). It revealed that the families under the study spent more money when their income was more
and spent less when their income was also less.
5. Islam et al.
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Fig. 5 Economic Structure of the farmers
Occupation
In the surveyed area, 51% farmers was involved solely in fish farming, 22% in fish farming with
agriculture, 27% in fish farming with other profession (Fig. 6).
Solely in fish
farming
51%
Fish farming with
agricuture
Fish farming with
other profession
27%
Fig. 6 Occupation of fish farmers
Involvement in fish culture
About 70 % fish farmers were culturing fish for 1 to 6 years. They were new comers in this profession.
Most of them were inspired by the other farmers who were found that fish culture was profitable and also
raw materials were available. Thus these types of farmers were found higher in survey report. About 4%
or fish farmers have been culturing fish 16 to 20 years who were the most experienced farmers (Table 4).
Though the percentages of experienced fish farmers were low but they contributed a lot to exploit the
fish culture through the younger.
Table 4. List of involvement in culture
Years Frequency Percentage
1-5 70 70
6-10 20 20
11-15 6 06
16-20 4 04
Total 100 100
Other profitable culture
Survey was conducted to find out the other profitable culture instead of fish farming by the fish farmers.
The survey result showed that various types of culture which were seemed to be profitable to the fish
farmer were Paddy culture, Rearing of hen and duck, Farming of cow and goat and Vegetable culture.
Fish fry collection
Above 100 % farmers depend on the hatchery fry. They bought those fry at reasonable price whatever the
source was. They bought their fry mainly in the hatchery those are situated at chachra in Jessore.
People involved in fish harvesting
In about 34% of the ghers, 4 to 5 people were involved in harvesting of fish. In 31 % of the ghers people
5 to 6 were working. About 13 % of the ghers people 7 to 8 were working. In 10 % of the ghers people 9
6. Socio-Economic Conditions of the Fish Farmers
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158
to 10 and 11 to 12 were working. The numbers of peoples were working in the ghers on the basis of areas
of the ghers or the number of labors engaged by the gher owner (Fig. 7).
Fig. 7 Percentage of farmers involved in harvesting
Production
Maximum 70% farmers got above 250 kg fish /bigha and 20% farmers got 200 kg fish/bigha. Besides, 9
% farmers got 180 kg fish/ bigha per year and only 1 % was found 100 kg fish/bigha (Fig. 8).
Fig. 8 Production of fish kg/bigha
Sources of money for fish culture
About 60 % of the fish farmers did not take any loan from any other institution. The total information
about the loans is given in Table- 5. Though some farmers were interested to take loan from banks or
NGOs but due to some official constrains they could not act it in easy way.
Table 5. List of kinds of loan taken from Banks and NGOs
Discussion
The present study shows that there was no fish farmer below 20 years of age. The highest numbers o f
fish farmers 40% were between 31 and 40 years age. 66% farmers in Tangail and 70% in coastal region
were under 40 years of age reported by Ahmed (1996) and Ahmed (1999), respectively. Kostori (2012)
reported that majority 36% fishermen of the ChalanBeel were belonging to age group of 20 to 30 years.
Most of the people of selected area are Muslims 92%, beside this only 8% people are Hindus. But Raju
(2002) found 14.33% Hindus and 85.67% Muslims in SailkupaUpazila. This result was agreed by
Loan taken from Amount (TK) Interest/Year
BRAC 4000 12%
Krishi Bank 1500 11%
Sonali Bank 2800 12%
Ad-Din 5000 15%
Prosika 4000 15%
Grameen Bank 5000 20%
Asha 4500 6%
7. Islam et al.
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159
Ahmed, (1996). Different picture was found by the study of Chantarasri (1994) and Rabbani and Sarkar
(1997) in Sundarbans Reserve Forest and stated that most were Hindus.
The family functions as a unit for income generation, composition, reproduction and social interaction,
however, extensive commingling and intermixing occurs among separate nuclear households (Haider,
1997).In the study area, it was found that 62% of the people lived with nuclear families and only 38%
lived with joint family. The average members of single family were 5-6 and joint family was 7-8 per
household. In Mymensingh district, most of the fish farmers (45%) were belonging to the family member
of 4 to 5 (Ali et al., 2009). The present study shows 68% of the fish farmers were married while the
unmarried fish farmers represented 32 %.Ahmed (1996) andMannu (1999 reported that in Tangail and
Kuakata marital status of the fish farmers were 94 % and 92 %, respectively.
In the study area there were 4% graduate, 8% H.S.C, 27% S.S.C. 26% had passed class 6-10, 25% had
passed class 1-5. DoF (1993) in Chandabeel and Ahmed (1996) in Tangail found literacy rates being 45
% and 69%, respectively. Similar results also mentioned by Kostori (2012) while working with the
fishermen of the ChalanBeel. Halderetal. (2011) also reported similar findings, 52.78% fish retailers had
no formal education.
The present study shows that the number of school going children was 2-3 per house. Ahmed (1996)
found number of school attending children per house at 1-2. The study showed that number of school
going boys were higher than that of girls which was supported by the study of Al-muhit (2000).
A family may be said to be well served in health when all of members have sustainable access to the
medical care needed to be free of debilitating, preventable health problems, and to have health problems
addressed by component health care professional (Albrecht et at., 1998).The present study showed that
80% of the population in the study area was dependent on village doctors who did not have any
understanding and knowledge of medical science, while 12% and 8% go health service from upazila
health complex and MBBS.Shahriaret al. (2010) found in the MorgangiBeel area health facilities of the
fishers were better than the BaluharBaor area where 64% of the fishermen’s HHs were dependent on
village doctors, 24% of the fishermen got health service from upazilahealth complex and remaining 12%
got health service from MBBS doctors. This difference could be due to low income the lack o f
knowledge of the fishermen concerned.
A sanitation facility is also related to health status. It was observed that 55% and 30% of the people used
safety toilet and sanitary latrine respectively. And 15% used unhygienic katchalatrine.Shahriaret al.
(2010) was found that 68% of toilets were kanchawhile 18% and 6% were semi-puccaand puccaand 8%
ofthe fishers had no sanitary facilities in MorgangiBeelarea. Ali et al. (2008) found that 88% fish farmers
were used their own tube-well in Rajshahidistrict.But (Ahmed, 1999) mentioned that most farmers used
pond water due to lack of tube-well in coastal area.
From the present survey, it was found that 36% of housing structures were Katcha, 30% were semi pucca
and 34% were pucca. On the other hand Ali et al. (2008) found that 54% fish farmer had tinshed, 26%
had half building, 14% had building and only 6% had katchahouse.
Thestudy showed that most of the villagers in the study area were used tube-wells for drinking water.
The 98% were found to have their tube-wells, others using Governmental tube-well, or those belonging
to schools or neighbors. Similar result reported by Ali et al. (2008) where 88% fish farmers were used
their own tube-well in Rajshahi district.But (Ahmed, 1999) mentioned that most farmers used pond water
due to lack of tube-well in coastal area.
The presentsurvey showed that there were 65% of the fish farmers who had possessed
cow/goat/hen/duck.Different picture was found by the study of Chantarasri (1994) in Sundarbans
Reserve Forest reported at 50% cattle owned prawn farmers. Another study by Mahbubullah (1996)
showed 82.3 % prawn farmers had no animal and poultry.
In the surveyed area, 51% farmers was involved solely in fish farming, 22% in fish farming with
agriculture, 27% in fish farming with other profession.Kostori (2012) mentioned that tendency o f
involving into a different occupation is high during off-fishing season. According to Halderet al. (2011)
no secondary occupation was found in case of fish retails. While working withpangus farmers, Ali and
Haque (2010) found that 13.30% farmers had no secondary occupation.
Conclusion
Jessore sadar upuzila has the vast water area which is used as aquaculture, agriculture, as well as
housing. But before 1994 when people based on the cultivation of agricultural product and that time their
livelihood pattern was not so good, another is after 1994 when people substitute their income earning
activities in fish farming, then their livelihood pattern is increasing day by day. This area is very potential
as aquaculture farming and they practice it. At present their socio-economic conditions is good and it
8. Socio-Economic Conditions of the Fish Farmers
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increasing day by day. As a socio-economic point of view, freshwater white fish farming in gher
systems is more profitable than agriculture. However most of the farmers have been facing a number o f
constraints for its development due to lack of money and higher cost for gher construction as well as fish
production. Thus adequate bank credits without interest or with very small interest are to be ensured to
the fish farmers. In addition farmers need training and extension services for gher development with the
help of Department of Fisheries (DoF) and non-government organizations (NGOs). So if the gher were
properly managed the output and production would increase and improve the earnings as well as socio-
economic condition of the rural people
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