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.
Current Status; Problems and Prospects for Seed Production of Commercially Im...Rajesh Chudasama
India commercial seed production of shellfish is well developed only one shellfish shrimp and prawn this industry monitoring by Costal Aquaculture Authority (CAA). Carb hatcherys are available in India southern states but it is not running like shrimp industry. Other hand lobster and molluscs hatcherys are running in laboratory stages of some institute. In problems of shellfish seed production is not available of good quality of broodstock and biological complexity of life cycle of Sartain species. In future aquaculture production is increasing but it is total dependence on availability of good quality seed.
Aquaculture is the most reliable sector to the providing world nutrias food. It is all depended on the cultivable species. Asian seabass is one of the candidate species for aquaculture because of the wide range of water quality tolerance, growth performance, and consumer preference. The Indian and Western Pacific Oceans are where Asian seabass is found in its natural habitat. It can be cultured in the earthen pond, floating or stationer cages, and recirculating system. Seed resources are available in rivers and lakes of fresh water, but aquaculture is the depending on the hatchery that produces seed because of the superior growth production. In the nursery phase, cannibalism is predominant in Asian seabass cultivation, which will improve via the grading of a shooter. Feeding is one of the important management for good growth performance and reducing cannibalism to give the optimum feed requirements. The growth rate of the Asian seabass is 400-600 g in 4 to 6 months. Asian seabass farmers are suffering from some infectious and non-infection diseases, it will improve via the good management practices of the culture promises. In this review paper, some key points of Asian seabass farming are covered for better understanding.
Current Status; Problems and Prospects for Seed Production of Commercially Im...Rajesh Chudasama
India commercial seed production of shellfish is well developed only one shellfish shrimp and prawn this industry monitoring by Costal Aquaculture Authority (CAA). Carb hatcherys are available in India southern states but it is not running like shrimp industry. Other hand lobster and molluscs hatcherys are running in laboratory stages of some institute. In problems of shellfish seed production is not available of good quality of broodstock and biological complexity of life cycle of Sartain species. In future aquaculture production is increasing but it is total dependence on availability of good quality seed.
Aquaculture is the most reliable sector to the providing world nutrias food. It is all depended on the cultivable species. Asian seabass is one of the candidate species for aquaculture because of the wide range of water quality tolerance, growth performance, and consumer preference. The Indian and Western Pacific Oceans are where Asian seabass is found in its natural habitat. It can be cultured in the earthen pond, floating or stationer cages, and recirculating system. Seed resources are available in rivers and lakes of fresh water, but aquaculture is the depending on the hatchery that produces seed because of the superior growth production. In the nursery phase, cannibalism is predominant in Asian seabass cultivation, which will improve via the grading of a shooter. Feeding is one of the important management for good growth performance and reducing cannibalism to give the optimum feed requirements. The growth rate of the Asian seabass is 400-600 g in 4 to 6 months. Asian seabass farmers are suffering from some infectious and non-infection diseases, it will improve via the good management practices of the culture promises. In this review paper, some key points of Asian seabass farming are covered for better understanding.
Presentation during the Bureau of Agricultural Research (BAR) Seminar Series on July 26, 2018 at RDMIC Bldg., cor. Visayas Ave., Elliptical Rd., Diliman, Quezon City
What is the stocking density of fish in semi intensive cultureihn FreeStyle Corp.
Stocking Density: Stocking density also known as per-unit stocking amount or stocking rate, refers to the quantity of fry or fingerlings per unit of water area.
Poly Culture: The concept of poly culture of fish is based on the concept of total utilization of different trophic and spatial niches of a pond in order to obtain maximum fish production per unit area. Different compatible species of fish of different trophic and spatial niches are raised together in the same pond to utilize all sorts of natural food available in the pond.
Semi Intensive Culture: Semi-intensive culture systems depend largely on natural food which is increased over baseline levels by fertilization and/or use of supplementary feed to complement natural food.
The positive fact is that the fishermen in those villages are intent to change their present state. The urge for a positive change and willingness to offer personal contributions for such a change is visible among both men and women. The basic need is to facilitate their journey towards this change, with proper direction and guidance.
Marine fisheries regulation act (mfra), and its amendments of gujrat and dama...Ashish sahu
Marine Fisheries Regulation Act
An Act to provide for the regulation of fishing by fishing vessels in the sea along the coast line of the State. (1) This Act may be called the Kerala Marine Fishing Regulation Act, 1980. (2) It extends to the whole of the State of Kerala.
Fish can be cultured in one of four culture systems: ponds, raceways, recirculating systems or cages. A cage or net pen is a system that confines the fish or shellfish in a mesh enclosure.
Socio-economic conditions of the fish farmers in Jessore, BangladeshAbdullaAlAsif1
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.
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.
Presentation during the Bureau of Agricultural Research (BAR) Seminar Series on July 26, 2018 at RDMIC Bldg., cor. Visayas Ave., Elliptical Rd., Diliman, Quezon City
What is the stocking density of fish in semi intensive cultureihn FreeStyle Corp.
Stocking Density: Stocking density also known as per-unit stocking amount or stocking rate, refers to the quantity of fry or fingerlings per unit of water area.
Poly Culture: The concept of poly culture of fish is based on the concept of total utilization of different trophic and spatial niches of a pond in order to obtain maximum fish production per unit area. Different compatible species of fish of different trophic and spatial niches are raised together in the same pond to utilize all sorts of natural food available in the pond.
Semi Intensive Culture: Semi-intensive culture systems depend largely on natural food which is increased over baseline levels by fertilization and/or use of supplementary feed to complement natural food.
The positive fact is that the fishermen in those villages are intent to change their present state. The urge for a positive change and willingness to offer personal contributions for such a change is visible among both men and women. The basic need is to facilitate their journey towards this change, with proper direction and guidance.
Marine fisheries regulation act (mfra), and its amendments of gujrat and dama...Ashish sahu
Marine Fisheries Regulation Act
An Act to provide for the regulation of fishing by fishing vessels in the sea along the coast line of the State. (1) This Act may be called the Kerala Marine Fishing Regulation Act, 1980. (2) It extends to the whole of the State of Kerala.
Fish can be cultured in one of four culture systems: ponds, raceways, recirculating systems or cages. A cage or net pen is a system that confines the fish or shellfish in a mesh enclosure.
Socio-economic conditions of the fish farmers in Jessore, BangladeshAbdullaAlAsif1
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.
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.
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.
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 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 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.
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.
Studies on Diversity and Seasonal Variations in Ichthyofauna of Chandrasarova...ijtsrd
The present study deals with ichthyofaunal diversity of Chandrasarovar pond of Jhalawar, Rajasthan. Total 23 species from 6 orders, 10 families and 19 genera were recorded during the present study. The range of water parameters such as temperature, pH, dissolved oxygen alkalinity and hardness were recorded and found suitable for fish production. Dominant family Cyprinidae with 12 species and 08 genera followed by Bagridae with 03 species 02 genera and other all families Claridea, Heteropneustidae, Cichilidae, Channidae, Gobiidae, Belonidae, Mastacembelidae, Poecilidae and Anguilidae contributed single species with single genera. Regarding conservation status out of 23 fish species 21 species least concern and 2 species near threaten. During month of December post monsoon highest fish diversity was found. Seasonal diversity indices such as Shannon Wiener species diversity, Pielou’s evenness, Margalef’s species richness, were calculated based on the abundance of fish species to access the ecosystem health of Chandrasarovar pond of Jhalawar. These studies will be help for the maintenance and regulation of Ichthyofauna and other aquatic ecosystem of the Chandrasarovar pond of Jhalawar, Rajasthan Arjumand Qureshi "Studies on Diversity and Seasonal Variations in Ichthyofauna of Chandrasarovar Pond of Jhalawar (Rajasthan)" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-4 , June 2021, URL: https://www.ijtsrd.compapers/ijtsrd43619.pdf Paper URL: https://www.ijtsrd.combiological-science/zoology/43619/studies-on-diversity-and-seasonal-variations-in-ichthyofauna-of-chandrasarovar-pond-of-jhalawar-rajasthan/arjumand-qureshi
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.
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 .
The Influence Of Socio-Economic Characteristics on Consumers’ Preference on F...Agriculture Journal IJOEAR
Abstract— The study examined the influence of socio-economic characteristics on consumer’s preference on fish purchase in Yola North local government area of Adamawa state. Data from the study were obtained using a well-structured questionnaire administered randomly to 100 consumers out of which 99 were retrieved. Multiple Regressions was used as a tool to examine the influence of socio-economic characteristics on consumer preference on fish purchase. The result of the study revealed that majority of the consumers who prefer fish were between the ages of 41-50; 48.48% were males, 51.52%were females. Majority (78.79%) of consumers were married. The results further revealed that the consumers had attended one form of formal education or the other. 21.2%had secondary education, 77.8% had tertiary education, while 1.0% had other form education. Analysis of the consumers’ household size revealed that 44.4% were found to be between 4-6 persons. An analysis of consumers’ preference for fish was found in the study. Results revealed that 16.2% purchased their fish from wholesalers, 76.8% from retailers and 5% from importers. 2% purchase from other source. Most of the fish purchased were both fresh and smoked fish (47.5%). Results also showed that the average monthly income of the consumers were 58.6% (51,000>) and 67.7% of the consumers like at least very much to eat fish. The regression analysis gave an R2 of 88.01% and the independent variable X1 (Age), X3 (educational level), X4 (income) and X5 (household size) were positively significant and affect the amount spent on fish. The study also revealed that income, availability of fish and good storage facility were factors limiting consumers’ preference for fish in the study area. Recommendations on the study was that infrastructural facilities should be made available, and fish farmers should be supported by providing them with some incentives to encourage them to produce more to meet the increasing demand of the teeming population.
The Roles of Women in Fish Processing Activities in Some Local Government Are...BRNSS Publication Hub
Fish processing activities in some communities of Rivers State were investigated to determine the
role of women in its development and sustainability. Fifty structured questionnaires were randomly
distributed in five communities (10 per community) across three local government areas of the state.
The results from the study indicated that most of the respondents are young and married women. They
are actively involved in fish processing activities in combination with fishing. The women had between
6 and 10 years of experience in fish processing. In the study area, women utilized smoking as major
processing methods, with mullets, sardine, and tilapia as major species processed by the women. Fish
processing in these communities is done mostly by smoking using a locally made kiln which can dry a
lot of fish at a time. Occupational hazards associated with fish processing include skin rashes, redness
of the eye, offensive body odor, and bruises. Moreover, insufficient capital, lack of modern processing
facilities, poor storage facilities, and scarcity in fish supply have been identified as major constraints
facing women involvement in processing activities in these communities. There is, therefore, the need
to empower the women fish processors in these areas through granting of loans and credit facilities,
capacity building, introduction of improved fish processing equipment, and storage facilities. These will
go a long way in enhancing fish production, improve their livelihood, and boost socioeconomic status of
these women processors in the study areas
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.
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.
Similar to Socio-economics of fishermen community around the Junglighat fish landing centre, South Andaman – a case study (20)
Considering the effects of chemical herbicide application, biomarkers have
now become more widely considered for controlling weeds. Allelopathy demonstrates
the potential for this through the release of trace elements from decomposable plant
leaves, seeds, stems and strains. In order to investigate the effects of aqueous extract
of sunflower on the germination and morphological characteristics of Rumex acetosa,
Lepidium draba and Convolvulus arvensis seedlings as three common weeds in sugar
beet fields, a research experiment was carried out in the laboratory of Islamic Azad
University, Neishabour, in 2016 as a factorial in the form of completely randomized
design with four replications. The experimental treatments were aqueous extract of
sunflower (zero, 25%, 50%, 75% and 100%), the type of weed in three levels (Rumex
acetosa, Lepidium draba and Convolvulus arvensis), respectively. The results showed
that the highest percentage and rate of germination were observed in non-use of
sunflower extract (irrigation with distilled water), which in Rumex acetosa 97 and 33
percent were higher respectively, in comparison to Lepidium draba and Convolvulus
arvensis. In the study of stem fresh weight, fresh and dry weight of roots, it showed
that the field bindweed plant was more resistant compared to Rumex acetosa,
Lepidium draba. The lowest germination and seedling traits were obtained in 100% of
sunflower aqueous extract, which affected the weeds of the Ivy and Blacks, and the
sorrel was more resistant. According to the results, sunflower extract as a strong
combination for weed control can have promising results for sustainable agriculture.
In order to have data on the consumption of okra in Ivory Coast, a survey was
carried out in a school in the town of Adjamé among young people aged between 15
and 35 years. The survey showed that all respondents knew okra 57.80% of
respondents appreciate okra fresh, 39.20% dry and 03% do not appreciate at all the
okra. It also showed that 18.60% of respondents appreciate the sauce gombo, 20.80%
gouagouassou the sauce, the 13.80% Kopé sauce, 39.20% djoumblé the sauce, sauces
made 0.8% made from sheets of okra. 06.80% do not like these sauces. All people
surveyed know the varieties of "Gombo baoule" and "Gombo dioula." In conclusion,
the existing prejudices about fresh okra are the dried okra is more popular among
young people in Côte d'Ivoire.
Five diets (diets incorporated with folic acid, vitamin B, vitamin C, vitamin/
mineral mix and control) were used to determine their effects on survival, digestive
enzyme activity, protein profiling and growth of striped snakehead Channa striatus
fingerlings. All vitamin diets showed significant difference in enzyme activity like
protease, amylase and lipase, when compared to that of control. The fingerlings fed
with vitamin C diet showed significantly (P<0.05) better performance in terms of
survival rate, weight gain and Specific Growth Rate (SGR) when compared to the rest
of the four diets. The electrophoretic studies revealed that high molecular weight
fractions were added up in muscle tissue of C. striatus fed with vitamin and mineral
supplemented diets.
Mining is considered as a difficult and harmful job as it is done in a very
difficult physical and environmental condition. In addition to that, miners are exposed
to the dangers, damages and even death because of the bad condition of mines. The
dangers of mines are different in accordance with the kind of mine which may be
underground or surfaces. The dangers may be a bit different in different cities and
mines. Main harmful factors in mining are the physical damages, hyperthermia,
hearing loss, lung diseases, musculoskeletal diseases and facing with dangerous gases
and beams. The purpose of this essay is to examine the effect of physical, chemical
and biological harmful factor on miners. This survey has adopted descriptive method
and data are collected by library method. The results showed that the exposure of
chemical factors such as dust, methane and silica, and physical factors such as noise,
radiation, and biological factors may have great danger for miners.
The intensive study was conuducted for the prevalence and distribution of
Armigeres obturbans for the first time in the rural area surrounding Rajkot City. Seven
villages were identified for the study species identification, larval density, adult
density and distribution of breeding sites of the species. Results showed that adult
density of Ar. obturbans during monsoon was highest and post monsoon period was
most favourable for the species. Also the breeding sites of the species were recorded
more during this period. While during winter season majority of temporary breeding
sites dries out because of temperature decrease. Therefore, the temperature and
rainfall are the two variables that showed major effect on the breeding activities of
this species.
In order to assess the Myxosporeans fauna of Cameroon fresh water fishes so
as to find the fight strategies, 655 specimens (350 Oreochromis niloticus and 305
Barbus callipterus) were sampled in Mapé river (Sanaga basin) and examined.
Standard methods were used for the sampling of fishes, conservation and microscopy.
Morphometric characteristics of the spores were used for species identification. Two
new species belonging to the genus Myxobolus Büstchli, 1882 were described namely
Myxobolus tchoumbouei n. sp in Barbus callipterus which formed cysts within various
organs (fins, skin and operculum); Myxobolus mapei n. sp parasite of kidneys and liver
in Oreochromis niloticus and Barbus callipterus. Myxobolus tchoumbouei exhibited
very long spores (19.19 x 8.89 μm), pear-shaped with rounded anterior end
sometimes flattened. Polar capsules were dissymmetrical. They measured 7.60 x 3.00
μm for the bigger and 7.06 x 2.62 μm for the smaller. Myxobolus mapei n. sp had
ellipsoidal spores (13.50 x 6.83 μm) with unequal polar capsules. The larger polar
capsule (6.44 X 2.88 μm) was about 1.5 times longer than the smaller one (4.13 X 1.61
μm) and filled half of the spiral cavity. The awareness about these parasites is useful
to find fighting strategies.
Hyaluronic acid (HA) is also known by the name hyaluronan. The necessity for
using this fabulous material lead to investigate non-pathogenic strains which produce
this material. The most non-pathogenic strain is S. thermophilus. The lack of literature
on microbial production of this substance by the strain prompted us to examine the
microbial production of HA from it and also to examine optimization of culture
conditions where HA is produced. The bacteria Streptococcus salivarius sub.
thermophilus was obtained from the Bank of Scientific and Industrial Research of Iran
(PTCC 1738). To separate S. thermophilus strains from yogurts, three types of yogurts
were used. They were cultured by pour-plate and surface methods on STA medium. To
identify the isolated strains, biochemical tests and Polymerase Chain Reaction (PCR)
were used. Bacterial strains isolated from yoghurts were identified as S. thermophilus
MN-BM-A02, S. thermophilus JIM8232 and S. thermophilus MN-ZLW-002. To separate
the capsule strains, each strain was cultured on STB medium and then they were
centrifuged. In order to purify the samples, ethanol and charcoal were used. To
optimize production, variety of sources of carbon, nitrogen, temperature and pH were
studied.
The qualitative and quantitative dynamics of the copepod community in
Hendijan harbor was studied through zooplankton samples collected seasonally in
summer 2010 (July- August), autumn 2010 (October), winter 2011 (December-
February) and spring 2011(April). The copepods community was represented by 27
species, belonging to calanoida (16 species), cyclopoida (5 species), Poecilostomatoida
(3 species) and harpacticoida (3 species). The highest abundance of copepods was in
summer (14402±3352 Ind/m3) while the lowest was in winter (852±155 ind/m3). Of
the adult forms, Acartiella faoensis was the most abundant species, forming 19% of
the total copepods, followed by Paracalanus parvus (17%), Corycaeus andrewsi (13%)
and Clausocalanus arcuicornis (8%). Most of copepod species displayed distinct
seasonal occurrence relative to environmental conditions. The spearman’s correlation
revealed that temperature and salinity were the most important factor controlling the
size of copepods density in Hendijan harbor. The cluster analysis demonstrated
different types of association between copepods species. The highest value of
Shannon’s diversity index, Margalef index and Pielou’s evenness was noticed in
summer. These results revealed that the summer is different from other seasons of
the year and in this season the ecological situation is better and more stable than
other seasons in Hendijan shores waters.
The main purpose of this research was to investigate the women pregnancy healthy status and behaviors in Eastern-Azerbaijan province referred to the treatment health centers in 2012. The present study was a cross-section study. So 30
married women between 15-49 years old have been taken up randomly for family adjustment and mother health and pregnancy care. A questionnaire including the demographic features and other questions about the status and behavior of the
pregnancy health affairs were used to collect the results. The obtained data of these questionnaires were analyzed by SPSS software. The results that showed 63.8% had itching or the vaginal stimuli and 34.9% (52 ones) had bad-smelling secretions and
36.9% (55 ones) had intense pain around the abdominal area. The investigation of these infectious diseases through sexual path showed that about 0.5% (3 ones) are challenging with these mentioned disorders. The results of the barrenness showed that about 8.7% (52 ones) tried to get pregnant but they did not get pregnant.
To evaluate the effect of humic acid fertilizer on potato tubers in 2010, trials were conducted in the Province of Iran. The experiment was conducted on a split plot with randomized complete block design having three replications. Main plots consisted of four levels of humic acid (0, 1, 2, 3 times) solution in water irrigation and sub-factor consisted of three varieties of potato (Marfona, Satina, and Born). During planting the application of humic acid at the rate of nine liters per hectare per load at the beginning and start of creating tuber formation respectively were done. Analysis of variance showed that the smallest and largest tuber weight, number of tubers per plant and yield per plant were not significant. Effect of humic acid on the smallest mean tumor weight at 1% and the number of tubers and yield per plant showed significant difference at 5% level. The largest tuber weight was also not significantly different. Interaction of humic acid fertilizer in any of the measured parameters showed no significant difference in potatoes. Comparison by Duncan test showed that the application of humic acid in all the three stages of growth had shown great impact on tuber weight. The highest number of tubers per plant has been associated with the use of humic acid (27 l/ha). The number of tubers per hectare with the application of 18 litres of humic acid showed no significant difference. The amount of humic acid applied were 18 and 27 litres per hectare, and increased performance is in the range of 13 and 29% respectively.
The purpose of this research was to investigate the students' attitude and consciousness degree regarding the pregnancy health in 2013 in Eastern-Azerbaijan Province. So, 300 students in different semesters have been taken up as accidentally from Tabriz, Marand, Bonab, Maragheh and Ahar have been taken up in this study. The WHO illustrative questionnaire for interview-questionnaire designed by John Cleland surveys with young people has been applied in this study. The statistical data has been completed by the help of SPSS software and descriptive and t-test statistical cases. The results showed the attitude score from the family adjustment is significantly higher than the determined degree positively. The results showed the sexual diseases are significantly higher than the fixed determined degree positively. Also it showed there is no observed any significant difference between the degree of the conscious and the students' attitude based on their marital status The results did not show any significant difference regarding the degree of the attitude among students.
The main purpose of the present study was to determine the effect of regular home visits on the developmental indices of low birth weight infants. The present study was an on-site clinical investigation. 90 infants ranging between 1500 to 2500g born in Razi Hospital of Marand town having the entrance criteria to the present study were taken into consideration through the available sampling method and then they were divided into two intervention and control groups. The intervention group has received the whole routine cares since the first to fourth week and then they were visited at home for 45 minutes a week. The control group received the routine cares. The evolutionary indices of both groups were also completed monthly for three months by referring homes. The related data gathering tool was also subjected to the demographic information through registration list and the Persian version of the Low Weight Infant Inventory (LWII) (2 months) that have been completed by the researcher on the birthday, first, second and third months of the birth through the interview. SPSS-15 software and the application of the inferential and descriptive statistical tests (K2 and T-tests) were also applied in order to analyze the related data in this study. The significance level was considered as p<0.05.
More than half of these related research units of both groups had experience (61.5%) and control (55.8%) regarding all women in this study; the mean score of the low weight infants on the first month had not shown any statistical significant difference; but on the second months (p=0.04) and the third months (p=0.001), they had shown statistical significant difference progressively. The healthcare based on home-visit had influence on the recovery indices of the low weight infants. Hence, nurses and other health monitors of the infants should apply for the healthcare programs based on home-visit particularly in caring infants.
Protein was extracted from muscles of Channa striatus and attempts were
made to evaluate in vitro antibacterial activity against clinical bacterial isolates. The
higher concentration of protein (100μg/ml) extracts exhibited a pronounced activity
against Pseudomonas aeruginosa (21 mm), Proteus vulgaris (19 mm), Citrobacter sp
(19 mm), Klebsiella pneumoniae (18 mm), Micrococcus sp (17 mm), Bacillus subtilis (16
mm), Staphylococcus aureus (15 mm), E. coli (14 mm) and Serratia marcescens (5
mm). The minimum inhibitory concentration and minimum bactericidal concentration
were found to be 20-40 μg/ml and 80-100 μg/ml respectively for the extracts of
Channa striatus protein against test organisms. This study confirms that C. striatus fish
protein extracts possess antibacterial activity against a wide range of microbes and
justified that it could be used in the traditional medicine as a remedy for the
treatment of bacterial diseases.
Food security in a growing population with limited natural resources is one of
the most important issues of the world. Accumulation of heavy metals in food and
their concentrations increase and reaching to a risk limit can threaten human health.
The purpose of this study, is to study the heavy metals lead and cadmium in
vegetables, cultured on spinach and watercress at 10 Gardens of Ardabil. This study is
cross-sectional and 81 samples in water, soil, and spinach and watercress were
prepared during the months of June, July and August in 2015 and after preparation
according to the standard methods and using atomic absorption spectrophotometer
(Perkin Elmer) for the determination of heavy metals. SPSS software was used for data
analysis. The results showed that the mean level of lead and cadmium in all samples
were less than the EPA standard. Between studied orchards in terms of the amount of
cadmium and lead no statistically significant different was seen. The independent ttest
showed that in terms of cadmium between two species of spinach and watercress
there found a significant difference at the 5% level so that the amount of cadmium in
spinach was more than the watercress. Since the concentration of heavy metals in all
samples at second and third stages in July and August were zero, but in the first step
in June, the amount of heavy metals have been found in some samples showed that
all three samples of first cut had more contamination than second and third cut. And
in this case, the concentration of heavy metal pollution in hibernation at vegetable
gardens Ardabil is possible. The results of spinach cadmium amount in the first cut in
the three garden of viz.,3, 6 and 10 showed that in the garden (3), the amount of
cadmium in water is higher than the standard and is concentrated in spinach and the
gardens of 6 and 10 Cadmium in the soil of the gardens, is slightly higher that is
condensed in spinach thus it can be considered that spinach in terms of cadmium has
bioaccumulation.
Generally, the reconstitution of palaeo-geography and related environments
is based on the study of sediment markers such as grain size and clay mineralogy. In
this research, 90 surface and subsurface sediment samples from eight cores were
analyzed for grain size and clay mineralogy in southern part of Urmia lake coast and
adjacent areas. Abundant minerals are quartz, feldspars, calcite and dolomite. Heavy
minerals identified were epidote, hornblende and zircon. Clay minerals are Kaolinite
and Smectite mainly. Clay mineralogy and mean grain size of sediments in eight cores
of Urmia Lake; reflect climatic conditions in this region. Relatively coarse sediments
usually deposited during Urmia Lake low stands and relatively fine sediments
deposited during high stands. The mineralogy of the clay-size fraction was determined
by X-ray diffraction (XRD). Mineral assemblages display two climate conditions: Those
having large Kaolinite, quartz, and feldspar peaks but a small smectite peak
(interpreted to be cold times), and those with small Kaolinite, quartz and feldspar
peaks and a large smectite peak-(warm sediments). In addition, smectite content
correlate well with high mean grain size in Urmia Lake sediments, whereas sediments
rich in Kaolinite, quartz, and feldspar correlate well with finer mean grain size.
Chemical elements of the total sample are mainly of terrigenous origin, supplied by
“Discharge Rivers”, which discharges in Urmia Lake. Variations in clay mineralogy and
grain size didn’t indicate that the lake-level variations and nature of sediments
delivered to the lake vary in concert with global climate changes, recently. Human
activities such as Dams’ constructions and agriculture have probably induced
variations in the mobilization of chemical elements.
According to the Convention on the Law of the Sea 1982, constructing
artificial island is permitted and countries can construct artificial islands in their own
territory. Constructing artificial islands in the Persian Gulf area makes the countries in
the region, especially Iran, to pursue the issue with more sensitivity. According to data
dissemination principle of International Environmental Law, the countries that
construct artificial islands should notify other states regarding construction and
properties of their own artificial islands. Today, artificial island construction is being
increased and this has caused many environmental crises including increase of water
darkness and pollution and transport of coastal sediments. In this study, the
destructive results of constructing artificial islands in the Persian Gulf environment,
the effect of development of new land space from geopolitical view, and also
constructing artificial islands from the viewpoint of International Law of the seas have
been reviewed. Moreover, according to the fact that the notion of governance in
modern International Law have been modified regarding the use of environment and
sustainable development, the states will have limited right to construct artificial
islands.
The use of biotechnology in the propagation of plantain and
banana (Musa sp.) of great importance to induce, tolerant to plant genotypes for
diseases and high yield potentials. However, auxins and cytokinins should be used,
which are expensive and can sometimes cause changes in the regenerants obtained.
Both traditional growth regulators (auxins and cytokinins) and non-traditional growth
regulators (brassinosteroid analogues and mixtures oligogalacturonide) are used in
the in vitro propagation of crops, but mush progress has been hindering due to the
sufficient knowledge and impact of different phases prevailing in the
micropropagation of banana hybrid 'FHIA-18' (AAAB) is present hitherto. This work
was performed in order to evaluate the biological activity of an analogue of
brassinosteroids (Biobras-6) *ABr+ and a mixture of oligogalacturonide with the degree
of polymerization between 9 and 16 (Pectimorf) *mOLG+. The effect of ABr and mOLG
are determined as a substitute or complement of auxin (IBA or IAA) and cytokinin (6-
BAP) for the establishment of in vitro multiplication and rooting of plantlets and in the
acclimatization phase. Non-traditional regulators phenolization decrease the explant
growth in the establishment phase of in vitro propagation; but increased the number
of shoots per explants (above 3.5) and improved survival of vitro plant during the
acclimatization phase.
Kumaun Himalaya, in the Indian Himalayan region, has a rich diversity of
medicinal plants, which are widely used in traditional medicinal systems. The present
paper concludes the diversity, vernacular names, associated authorship, ethnomedicinal
uses and use pattern, life form; plant part used and accession number of the
medicinal flora together. The paper describes distribution and local/traditional uses of
the 256 medicinal plants representing 96 families, in which pteridophytes were 1%,
trees were 18%, shrubs were 25%, herbs were 52%). Various plant parts used in
formulations, such as: underground part- 33%, leaves- 24%, whole plant- 11%, bark-
7%, seeds- 7%, resin /latex/oil- 4%, stem/ shoot/ wood- 4%, flowers and
inflorescences- 5%, fruits and nuts- 5% were used in different ailments.
There is a great contamination of water, soil, air, soil erosion, pest resistance
and extensive use of chemical fertilizers cause a turn to induce agriculture for
producing safe and clean products. For this purpose, by using natural materials like
algae on the beach, organic and environmentally friendly fertilizer was prepared. In
this investigation effect of Seaweed Liquid Fertilizer (SLF) of Ulva fasciata at
concentrations of 0%, 2.5%, 5%, 7.5% and 10% on some parameters of wheat
(Triticum aestivum var. chamran) has been investigated. Based on the results, above
algae can be used as a food supplement solution in the form of foliar spray at 2.5%
concentration with a significant increase in morphological and biochemical indices.
Cardiovascular diseases are considered as one of the threats to human
health, especially, in individuals with overweight. The aim of this study was to
investigate the effect of eight-week aerobic exercises in 10 to 12 years old overweight
girls. In this study, 27 overweight female student whit 10-12 years old were selected
and were randomly divided into two groups; a) training group (n=17) and b) control
group (n=10). Training group participated into the aerobic training for 8 weeks, with
70-85 percent of heart rate reserve maximum, 3 times a week and 60 minutes in each
session. The variables such as BF, BMI, WHR and VO2max, were measured in two
groups before and after the training period. The average of variables such as BF, BMI
and VO2max were significantly different between two groups (P<0.05). But the
average of WHR were not significantly different between two groups. According to
these results, aerobic exercise in 10-12 years old overweight girls, can have beneficial
effects on some cardiovascular risk factors.
What is greenhouse gasses and how many gasses are there to affect the Earth.moosaasad1975
What are greenhouse gasses how they affect the earth and its environment what is the future of the environment and earth how the weather and the climate effects.
Seminar of U.V. Spectroscopy by SAMIR PANDASAMIR PANDA
Spectroscopy is a branch of science dealing the study of interaction of electromagnetic radiation with matter.
Ultraviolet-visible spectroscopy refers to absorption spectroscopy or reflect spectroscopy in the UV-VIS spectral region.
Ultraviolet-visible spectroscopy is an analytical method that can measure the amount of light received by the analyte.
Salas, V. (2024) "John of St. Thomas (Poinsot) on the Science of Sacred Theol...Studia Poinsotiana
I Introduction
II Subalternation and Theology
III Theology and Dogmatic Declarations
IV The Mixed Principles of Theology
V Virtual Revelation: The Unity of Theology
VI Theology as a Natural Science
VII Theology’s Certitude
VIII Conclusion
Notes
Bibliography
All the contents are fully attributable to the author, Doctor Victor Salas. Should you wish to get this text republished, get in touch with the author or the editorial committee of the Studia Poinsotiana. Insofar as possible, we will be happy to broker your contact.
Professional air quality monitoring systems provide immediate, on-site data for analysis, compliance, and decision-making.
Monitor common gases, weather parameters, particulates.
Comparing Evolved Extractive Text Summary Scores of Bidirectional Encoder Rep...University of Maribor
Slides from:
11th International Conference on Electrical, Electronics and Computer Engineering (IcETRAN), Niš, 3-6 June 2024
Track: Artificial Intelligence
https://www.etran.rs/2024/en/home-english/
Slide 1: Title Slide
Extrachromosomal Inheritance
Slide 2: Introduction to Extrachromosomal Inheritance
Definition: Extrachromosomal inheritance refers to the transmission of genetic material that is not found within the nucleus.
Key Components: Involves genes located in mitochondria, chloroplasts, and plasmids.
Slide 3: Mitochondrial Inheritance
Mitochondria: Organelles responsible for energy production.
Mitochondrial DNA (mtDNA): Circular DNA molecule found in mitochondria.
Inheritance Pattern: Maternally inherited, meaning it is passed from mothers to all their offspring.
Diseases: Examples include Leber’s hereditary optic neuropathy (LHON) and mitochondrial myopathy.
Slide 4: Chloroplast Inheritance
Chloroplasts: Organelles responsible for photosynthesis in plants.
Chloroplast DNA (cpDNA): Circular DNA molecule found in chloroplasts.
Inheritance Pattern: Often maternally inherited in most plants, but can vary in some species.
Examples: Variegation in plants, where leaf color patterns are determined by chloroplast DNA.
Slide 5: Plasmid Inheritance
Plasmids: Small, circular DNA molecules found in bacteria and some eukaryotes.
Features: Can carry antibiotic resistance genes and can be transferred between cells through processes like conjugation.
Significance: Important in biotechnology for gene cloning and genetic engineering.
Slide 6: Mechanisms of Extrachromosomal Inheritance
Non-Mendelian Patterns: Do not follow Mendel’s laws of inheritance.
Cytoplasmic Segregation: During cell division, organelles like mitochondria and chloroplasts are randomly distributed to daughter cells.
Heteroplasmy: Presence of more than one type of organellar genome within a cell, leading to variation in expression.
Slide 7: Examples of Extrachromosomal Inheritance
Four O’clock Plant (Mirabilis jalapa): Shows variegated leaves due to different cpDNA in leaf cells.
Petite Mutants in Yeast: Result from mutations in mitochondrial DNA affecting respiration.
Slide 8: Importance of Extrachromosomal Inheritance
Evolution: Provides insight into the evolution of eukaryotic cells.
Medicine: Understanding mitochondrial inheritance helps in diagnosing and treating mitochondrial diseases.
Agriculture: Chloroplast inheritance can be used in plant breeding and genetic modification.
Slide 9: Recent Research and Advances
Gene Editing: Techniques like CRISPR-Cas9 are being used to edit mitochondrial and chloroplast DNA.
Therapies: Development of mitochondrial replacement therapy (MRT) for preventing mitochondrial diseases.
Slide 10: Conclusion
Summary: Extrachromosomal inheritance involves the transmission of genetic material outside the nucleus and plays a crucial role in genetics, medicine, and biotechnology.
Future Directions: Continued research and technological advancements hold promise for new treatments and applications.
Slide 11: Questions and Discussion
Invite Audience: Open the floor for any questions or further discussion on the topic.
(May 29th, 2024) Advancements in Intravital Microscopy- Insights for Preclini...Scintica Instrumentation
Intravital microscopy (IVM) is a powerful tool utilized to study cellular behavior over time and space in vivo. Much of our understanding of cell biology has been accomplished using various in vitro and ex vivo methods; however, these studies do not necessarily reflect the natural dynamics of biological processes. Unlike traditional cell culture or fixed tissue imaging, IVM allows for the ultra-fast high-resolution imaging of cellular processes over time and space and were studied in its natural environment. Real-time visualization of biological processes in the context of an intact organism helps maintain physiological relevance and provide insights into the progression of disease, response to treatments or developmental processes.
In this webinar we give an overview of advanced applications of the IVM system in preclinical research. IVIM technology is a provider of all-in-one intravital microscopy systems and solutions optimized for in vivo imaging of live animal models at sub-micron resolution. The system’s unique features and user-friendly software enables researchers to probe fast dynamic biological processes such as immune cell tracking, cell-cell interaction as well as vascularization and tumor metastasis with exceptional detail. This webinar will also give an overview of IVM being utilized in drug development, offering a view into the intricate interaction between drugs/nanoparticles and tissues in vivo and allows for the evaluation of therapeutic intervention in a variety of tissues and organs. This interdisciplinary collaboration continues to drive the advancements of novel therapeutic strategies.
Socio-economics of fishermen community around the Junglighat fish landing centre, South Andaman – a case study
1. Article Citation:
Santhosh Ram B, Ravi Ranjan Kumar, Bitopan Malakar and Venu S
Socio-economics of fishermen community around the Junglighat fish landing centre,
South Andaman – a case study
Journal of Research in Biology (2015) 5(7): 1860-1867
JournalofResearchinBiology
Socio-economics of fishermen community around the Junglighat fish
landing centre, South Andaman – a case study
Keywords:
Socio — economics, Andaman & Nicobar, Fish landing centre, Fishing
community
ABSTRACT:
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.
1860-1867 | JRB | 2015 | Vol 5 | No 7
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www.jresearchbiology.com
Journal of Research in Biology
An International
Scientific Research Journal
Authors:
Santhosh Ram B,
Ravi Ranjan Kumar,
Bitopan Malakar and
Venu S
Institution:
Dept. of Ocean Studies and
Marine Biology, Pondicherry
University, Port Blair
Campus, Brookshabad,
Chakkargaon P.O.,
South Andaman
Corresponding author:
Venu S
Email Id:
Web Address:
http://jresearchbiology.com/
documents/RA0563.pdf
Dates:
Received: 18 September 2015 Accepted: 25 September 2015 Published: 15 December 2015
Journal of Research in Biology
An International Scientific Research Journal
Original Research
ISSN No: Print: 2231 –6280; Online: 2231- 6299
2. INTRODUCTION
The Andaman and Nicobar Islands commonly
known as Bay islands comprise over 572 islands, islets
and rocky outcrops of various sizes in Bay of Bengal in a
North-South direction with a land area of 8293 sq. km
and total coast line of 1962 km which is about one fourth
of India’s total coast line (Anon, 2005).
India is endowed with immense aquatic potential
comprising rich diversity of cultivable fishes and has a
boon of high tropical temperatures with a long tradition
of exploiting fishery resources (Sujatha and Mahesh,
2006). An estimation of 6.7 million people in India
depend on fisheries for their day to day life, among
which two million are depending on marine fisheries.
This roughly has 7,25,000 full time and an equal number
of part time fishermen engaged in fishing operations and
over 1 million people engaged in pre and post-harvest
activities (NPCMT, 2001). In India, socio - economic
status of a fisherman is based on the fish production in
the coastal areas. Fisheries is an instrument of livelihood
for a large section of economically backward population
of the country. Bhatta (2003) outlined the socio-
economic issues in the fisheries sector in India and found
that education, employment, income, food and nutritional
security are not encouraging. Similarly, Nongmaithem
and Ngangbam (2014) have described the low socio-
economic condition of fishermen in India. Several works
related to the socio-economic status of coastal fisher
folks were carried out in various fishing villages in the
coastal states of India (Bhaumik and Pandit, 1991;
Bhaumik and Saha, 1994; Jha et al., 2003; Shiyani, 2003;
Bhattacharya, 2011; Sivanesan, 2014; Kumar and
Patnaik, 2014).
Income and expenditure pattern of fisher folk in
selected rural coastal villages of Tuticorin in Tamil Nadu
has been worked out by Rameshkumar et al. (2011).
Vadher and Manoj (2014) studied the socio-economic
profile of shrimp farmers of Gujarat. Modassir and
Ansari (2011) studied the health and hygiene of
fisherwomen in Goa and found their health in poor
condition. Marine fisheries play an important role in the
coastal economy of Andaman and Nicobar Islands.
Fisheries in Port Blair tehsil is the major contributor for
the food, social and economic security of the coastal
communities as well as a major supply for the ever
increasing demand for the rising population in the Port
Blair town. The outcome of socio-economic surveys can
be utilized for formulating the weaker section of the
community and will cater as a backup for the
identification of target people for implementing different
Governmental programmes (Bhattacharya, 2011). Major
studies related to the socio – economic status of
fishermen community have been conducted by Roy and
Dorairaj (1998) at two fishing villages of South
Andaman with respect to sustainable development. Socio
-economic status of Kareen community at the
Mayabunder of North Andaman District has been carried
out by Debnath et al. (2013).
The present study attempts to look into the
present socio - economic status of the fishermen
community living in and around the major fish landing
centre at Junglighat in the Port Blair tehsil of South
Andaman. An assessment was made on the income
generated from fisheries and their distribution pattern
along with other occupational patterns of fisher folks.
Studies were made on the socio - economic problems and
prospects for improvement through an analysis of the
demographic profile of the fishermen and women, their
social status, the economic condition, health and
hygienic condition.
MATERIALS AND METHODS
A detailed observation on the social aspects of
the fishing community was carried out at Junglighat
(11o
39’23’’N 92o
43’31’’E) landing centre of Port Blair
tehsil to obtain a thorough understanding of their status
of living. The data for the present study was collected
through personal interviews discussions and observations
Ram et al., 2015
1861 Journal of Research in Biology (2015) 5(7):1860-1867
3. Journal of Research in Biology (2015) 5(7):1860-1867 1862
Ram et al., 2015
(Datta and Kundu 2007; Bhattacharya 2011; Mohammed
2012, Khan et al., 2013; Ali et al., 2014). A total of 141
families residing with in the vicinity of the landing centre
were interviewed through door to door visits to collect
accurate information on demographic, economic and
social aspects to understand the socio — economic status
of the fishermen community (Khan et al., 2013).
1) Demography
a) Family size (1 - 3 small, 4 - 6 medium, 7 - 10
large and above 10 very large) and b) Age structure (0 -
20 young, 21 - 40 middle, 41 - 60 old and above 60 very
old) were studied to understand the family structure of
the population (Jahangir 2005, Khan et al., 2013, Ali et
al., 2014).
2) Social
The social status of the population was studied
by analyzing a) Types of houses; b) Religion; c)
Educational status; d) Place of Origin (Khan et al.,
2013). The entire data was compiled and analyzed using
MS-Excel 2007 (Mohammed 2012; Ali et al., 2014).
3) Economy
a) Monthly income (Rs 1000 - 3000/- (low),
3001 - 5000/- (medium) and above 5001/-(high); b)
Capital investment to carry out the fishing occupation
including all the accessories c) Sanitary facility (Jahangir
2005; Khan et al., 2011 and Ali et al., 2014) and aspects
like the number of earning members in the family,
occupation of female members were also studied to co-
relate with the aspects of income to understand their
standard of living.
RESULTS
The general description of Junglighat landing
centre are as follows:
Demography
In Junglighat landing centre, it could be found
that 49% of the households were medium sized with four
to six members in their family followed by large sized
families (26.67%). Small families were comparatively
less (17.78%) but very large families were the least (7%).
The age group within 21-40 was found to be
maximum followed by age groups of 41 - 60, 11 - 20,
>60 and 0 - 10 in a descending order indicating values of
44.44%, 25.93%, 12.97%, 9.26% and 7.4% in the case of
0-10.
Drinking water Municipal supply
Source of lighting Electricity, sometimes kerosene
Entertainment TV, Radio
Capital investment for fishing Own investment
Educational status: medium of
instruction
Hindi, Telugu, English
Food Security Able to cover
Daily food Fish, cereals, other vegetables
Medical facility G.B. Pant Hospital, Port Blair
Major craft Motorised, Mechanised, Traditional
Types of marketing Auctioneer, Fish market centre,
Transport Van, auto, small truck
Government help Fisheries dept.
Fishing grounds
targeted by fishermen
Havelock, Mayabunder, Neil, Hut Bay and nearby
islands
Table 1. Basic infrastructure facilities and general features of Junglighat landing centre
4. 1863 Journal of Research in Biology (2015) 5(7):1860-1867
Ram et al., 2015
Social status of fishermen
Educational level of the fishermen is categorized
in to six groups as follows Graduate, Higher Secondary,
High school, Middle school, Primary school and
illiterates according to the completion of their education.
In Junglighat a maximum of 30.7 % of the population
has attended middle school while 25.4% of the
population are illiterate, 20.6 % of the population has
attended high school, 16.4 % of the population has
attended primary school, 6.3 % of the population have
attended higher secondary school, and with a least of 0.5
% of the population are graduates. Altogether, the study
have shown that the majority of the fishermen population
at Junglighat fish landing centre are literates (74.6%).
Educational status of the fishermen were
categorized according to the children studying in
government or private schools. In Junglighat 89.7 % of
the children are attending government schools and 10.3
% of the children are attending private schools.
In Junglighat 48.3% of the population belongs to
settlers from Andhra Pradesh followed by 38.3% of the
population belonging to Tamil Nadu, 8.4% were from
Kerala and 5 % of the family belonging to Jharkhand.
54.9 % of the population were Hindus followed by
Christians (37.3%) and Muslims were negligible (7.8%).
Economic status of the fishermen
36.17% of the population were earning between
3001-4000, 30.85% of the population between 5001-
7000, 12.77% between 4001-5000, and 20.21% of the
population earning between 2000 - 3000 Rupees. In
Parameter Categories %
Size of family
Small 1 - 3 17.78
Medium4 - 6 48.89
Large 7 - 10 26.67
Very large> 10 6.66
Age group
0 - 10 7.4
11 - 20 12.97
21 - 40 44.44
41 - 60 25.93
> 60 9.26
Table 2. Family size in Junglighat
Figure 1
A. A view of houses from the landing centre B. Women folks waiting to buy the catch
C. Hygiene status near the landing centre D. Fishes on display for auctioning
5. Junglighat fish landing centre, most of the fishermen
lives in houses (Fig. 1 A) which are semi pucca (73.1%)
followed by pucca houses(19.2%). In Junglighat 87.1%
of the families were under APL category and 12.9% of
the families were under BPL category. Latrine facility is
an indication of the hygienic status in the households.
Accordingly the percentage of population using latrine
and defecating outside has been considered in the
landing centre. In Junglighat it is found that 97.3 % of
the population are using latrine facility and only 2.7 % of
the population is defecating in the open environment.
(Figure 1)
It was found that 89.36% of the families were
dependent on 1-2 members for earnings. The adult male
and his wife were the two members attached to fishery
related work in most cases. It could be seen that only
2.99% of the fisher folks are able to invest in their own
ventures. Most adult women members were house wives
(49.81 %) followed by fish vendors (36.78 %), self-
employed (11.88 %) and (1.53 %) were processing
workers (Figure 2).
DISCUSSION
Junglighat is the most important and the largest
fish landing centre in Andaman and Nicobar Islands.
During the present study, it could be clearly noted that
the fishermen population of Junglighat fish landing
centre are living an average to above average life. Most
families are medium sized (4-6 members) and very few
Journal of Research in Biology (2015) 5(7):1860-1867 1864
Ram et al., 2015
Parameter Categories %
Religion
Hindu 54.9
Muslim 7.8
Christian 37.3
State of Origin
Tamil Nadu 38.3
Andhra Pradesh 48.3
Jharkhand 5.0
Kerala 8.4
Table 4. Ethnicity of the population
Parameter Categories %
Living
standard
APL 87.1
BPL 12.9
Monthly
income
2000-3000 20.21
3001-4000 36.17
4001-5000 12.77
5001-7000 30.85
Type of house
Pucca 19.2
Semipucca 73.1
Kutcha 7.7
Latrine facility
Available 97.3
Outside 2.7
Table 5. Living standard and related aspects of
fishermen
Parameter Categories %
Educational status
Government 89.7
Private 10.3
Educational level
Graduate 0.5
Higher secondary 6.3
High school 20.6
Middle school 30.7
Primary school 16.4
Illiterate 25.4
Table 3. Education of the population
Parameter Categories %
No of family members
earning
1-2 89.36
3-4 7.80
5-6 2.84
7-8 0.00
Capital investment for
fishing
Credit 97.01
Own
investment
2.99
Table 6. Earners in family and their capital investment
Figure 2. Occupation of adult females in the
community
6. families are with members more than 10 which showed
the understanding of the benefits of nuclear family
amongst the fisher folks. Similar findings were made on
the nuclear families of the fisher folks in Tamil Nadu
(Anon 1984), West Bengal (Anon, 1990), Roy and
Dorairaj (1994) from of Junglighat landing centre and
Debnath et al. (2013) of the Kareen Community at
Mayabunder of North Andaman District. More than half
of the population here are Hindus and rest are Christians
and Muslims which is similar to Tamil Nadu (Anon,
1984), Odisha (Kumar and Patnaik 2014) and
Maharashtra (Kadam, 2015). Similarly almost half of the
population is from Andhra Pradesh and rest from Tamil
Nadu, Kerala and Jharkhand. Young population (15 - 35
age group) dominates the fishing community. Overall the
income status was found to be average but literacy level
was quite high. Most of the families belonged to the
average income group of Rs. 3001 to Rs. 4000. Similar
was the finding from the study of Roy and Dorairaj
(1994) but much better than the income of fisher folks of
Sundarbans (Rameshkumar et al., 2011; Bhattacharya
2011), Masoli in Maharashtra (Kadam, 2015),
Kanyakumari in Tamil Nadu (Sivanesan, 2014). The
households with more income showed that more than
one member from the family is attached to fishing
activities which is similar to the findings of
Rameshkumar et al. (2011) at Tuticorin in Tamil Nadu.
Close to 90 % of the population lives above the poverty
line (APL) and rest are BPL families which is much
higher compared 61 % (Kumar and Patnaik 2014) to
whole of India’s average BPL fishermen families and 49
% in Odisha (Kumar and Patnaik, 2014). But the irony is
that most of the APL families fall in debts during lean
seasons of fishing and unable to meet their daily
expenses which is similar to the findings in Tamil Nadu
(Anon, 1984), West Bengal (Anon, 1990) and in
Sundarbans (Bhattacharya, 2011). BPL families
primarily depend on artisanal crafts and depends of daily
fishing trips to nearby waters. Almost 90 % of the school
going children attend government schools as most
families cannot afford the expenses of private schools.
Most are middle school drop outs and merely 0.5 % of
them have completed graduation. The high literacy rate
of the fishermen community in Junglighat is similar to
fisher folks in Kerala (Sathiadhas, 2005) but much higher
compared to the fisherman of West Bengal (Anon,
1990), Gujarat (Shiyani, 2003), Sundarbans
(Bhattacharya, 2011), Odisha (Kumar and Patnaik, 2014)
and Masoli in Maharashtra (Kadam, 2015). Most of the
fishermen live in semi pucca houses with asbestos
roofing as most were aware of earthquake resistance on
such houses unlike their counterparts in Tamil Nadu
(Anon, 1984), Sundarbans (Bhattacharya, 2011) and
Odisha (Kumar and Patnaik, 2014) where they lack
proper housing facilities. Most households had proper
latrine facilities but the overall hygiene of the
surroundings of the landing centre (Fig 1. C) was
questionable and most fishermen were not aware of the
benefits of keeping their surroundings clean.
An overview of this study suggests that the
fishermen population have a better way of life than most
of their counterparts in other fishing villages in the
country. They are progressing socially and economically
and the closeness of the centre to Port Blair can be a
primary reason of their development when compared to
other landing centres in Andaman and Nicobar Islands.
But there is lot of scope for the development of the
fishermen community in Junglighat similar to other
fisher folks in India as suggested by Sathiadhas (1998),
Bhatta (2003), Kumar and Patnaik (2014) and
Nongmaithem and Ngangbam (2014).
ACKNOWLEDGEMENT
The authors are thankful to the facilities provided
by Pondicherry University.
Ram et al., 2015
1865 Journal of Research in Biology (2015) 5(7):1860-1867
7. REFERENCE
Ali MM, Hossain MB, Minar MH, Rahman S and
Islam MS. (2014). Socio-Economic Aspects of the
Fishermen of Lohalia River, Bangladesh Middle-East.
Journal of Scientific Research, 19(2):191-195.
Anon (1984). Study on transportation and distribution of
Marine production in India: Tamilnadu and Pondicherry.
National Transportation, Planning and Research Centre.
Trivandrum. 53
Anon (1990). Marine small scale fisheries of West
Bengal: An introduction. Bay of Bengal Programme for
fisheries development. Madras. 35
Anon (2005). Published status report on marine fishing.
Fishery Survey of India, Port Blair.
Bhatta R. (2003). Socio-economic Issues in Fisheries
Sector in India. In: A profile of people, technologies and
policies in Fisheries Sector in India (Kumar, A., Katiha,
P.K., Joshi, P.K, Eds.). pp. 17-42, NCAEPR, New Delhi.
Bhattacharya M. (2011). A study on the socio-
economics of coastal fisheries with special reference to
the Sundarbans of west Bengal, India Research article
International Journal of Current Research. 3(12):286-
291.
Bhaumik U and Pandit PK. (1991). Socio-economic
status of Fishermen in some Beels of West Bengal.
Journal of Environment and Ecology, 9(3):600-603
Bhaumik U and Saha SK. (1994). Perspectives on socio-
economic status of the fishermen Engaged in Fishing in the
Estuaries of Sundarbans. Environment and Ecology, 12
(1):181-185
Datta SK and Kundu R. (2007). Socio-Economic
Appraisal of culture based fishermen: case study in West
Bengal. Journal of Social Science, 15(3):255-262.
Debnath DK, Azhagesan P and Tamilenthi S. (2013).
A study on the socio-economic status of Kareen
community at Mayabunder of North Andaman District,
Andaman and Nicobar Island. Journal of
Multidisciplinary Scientific Research, 1(3):09 – 14.
Jahangir MA. (2005). Socio-economic conditions of
Haor fishermen a field level study. BRAC University
Journal, 2(1):57-63.
Jha SK, Bandopadhayay BK, Maji B and Tripathi S.
(2003). Socio-economic profile of typical coastal village
of Sunderbans. Journal of the Indian Society of Coastal
Agricultural Research, 21(2):45-48.
Kadam MS. (2015). Socio Economic Conditions of
Fishermen of Masoli Reservoir, In Gangakhed (Tq),
Parbhani Dist., Maharashtra State, India. Indian Journal
of Applied Research, 5(5):781-82
Khan MAR, Idris MM, Belal MH, Begum A, Minar
MH and Rajaulkarim. (2013). Fish Biodiversity and
Livelihood Status of Fishing Community of Tista River,
Bangladesh, Global Veterinaria, 10(4):417-423.
Kumar ST and Patnaik S. (2014). Marine Fisheries; Its
Current Status, Sustainable Management and Socio-
Economic Status of the Marine Fishers of Odisha,
Through Indian Marine Policy: A Case Study. Research
Journal of Animal, Veterinary and Fishery Sciences, 2
(7):0-19.
Modassir Y and Ansari A. (2011). Health and Hygiene
Status of the Fisherwomen in the State of Goa.
Biological Forum - An International Journal, 3(1):57-60.
Mohammed MO. (2012). Note on: Socio-Economic
Status of Al-Kalakla Fishery in the White Nile in Sudan.
Bulletin of Environment, Pharmacology and life
Sciences, 1(5):57-58.
Nongmaithem BD and Ngangbam AK. (2014).
Socioeconomic conditions and cultural profile of the
Ram et al., 2015
Journal of Research in Biology (2015) 5(7):1860-1867 1866
8. fishers in India- a review. Journal of Agriculture and
Veterinary Science, 7(9):42-48
NPCMT. (2001). A report of National Portal Content
Management Team. National Fisheries Development
Board, Department of Animal Husbandry. Government
of India.
Rameshkumar S, Excelce AJ, Parvathy GP and
Priyanka T. (2011). Income and expenditure pattern of
fisherfolk in selected rural coastal villages of Tuticorin in
Tamil Nadu. Indian Journal of Fisheries, 58(3):153-155.
Roy SD and Dorairaj K. (1994). Socio-economic
conditions of fishermen of two villages of South
Andaman. Journal of the Andaman Science Association,
10(1 and 2):32-36.
Roy SD and Dorairaj K. (1998). Socio-economic
aspects of fishermen of Andaman with respect to
sustainable development. Proceedings: Island Ecosystem
and Sustainable development. Joint publication of
Andaman Science Association and Department of
Science and Technology.
Sathiadhas R. (1998). Marine Fisheries in Indian
Economy. In: Advances and priorities in fisheries
technology. Balachandran, K K and Iyer, T S
G and Madhavan, P and Joseph, J and Perigreen, P
A and Raghunath, M R and Varghese, M D,
(eds.) Society of Fish Technologists (India), Kochi, 463-
472.
Sathiadhas R. (2005). Policy issues for marine fisheries
management in India. The Seventh Indian Fisheries
Forum Proceedings. 348-366.
Shiyani RL. (2003). Socio-economic Profile of
Fisherfolk in Gujarat. In. (Eds.) Kumar, A., Katiha, P.
K., Joshi, P. K. A profile of people, technologies and
policies in Fisheries Sector in India. NCAEPR, New
Delhi. 123-139.
Sivanesan R. (2014). Problems and Prospects of
Fisherfolk in Kanyakumari District of Tamil Nadu.
International Journal of Research in Management and
Business Studies, 1(1):7-12.
Sujatha HR and Mahesh VM. (2006). Electronic
Information Resources on Fisheries: a study India.
Annals of Library and Information Studies, 53:96-102.
Vadher KH and Manoj K. (2014). Study on socio-
economic profile of shrimp farmers of Gujarat State,
India. International Journal of Fisheries and Aquatic
Studies, 2(2):202-205.
Ram et al., 2015
1867 Journal of Research in Biology (2015) 5(7):1860-1867
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