The current study was aimed to assess practices, roles and challenges of peri-urban agriculture in Rabat Metropolis. Through purposive and stratified random sampling methods 50 respondents were selected. To achieve the objectives of this study both qualitative and quantitative methods of data analysis were used. Data collection from farmers was based on field observation, interviews and field surveys. Descriptive statistics such as frequency distribution, Chi-square test, tests of normality and homogeneity of variances and Principal Component Analysis (PCA), were used. According to the major findings of the study, the major types of peri-urban farming practices in the study area includes: horticulture or production of fruits and vegetables, crop farming and some livestock rearing such as beef farming, sheep farming and poultry farming. The survey result reveals that there are various significances of PUA in the study area: it contributes to the economic development of the metropolis as it generates income for farmers, creates employment, contributes to food supply and enhances economic use of land and environmental beatification of the city. In the Metropolis of Rabat, PUA faces several constraints: legal constraints mainly the absence of laws regulating this activity and the obligation of some farmers in the peri-urban area to pay housing taxes. It is also subject to many technical constraints such as insufficient workforce and high labor costs, difficult access to irrigation water, lack of training and technical supervision and support from the concerned body. Finally, recommendations and suggestions have been forwarded based on the findings of the study.
Assessing Multifunctionality and Sustainability of Peri-Urban Farming: A Case...AI Publications
Considering the increase in urban population and land consumption in the last decades, sustainability in peri-urban areas is a priority. Farming multifunctionality is the integration of different functions and activities that produce beneficial effects on local economy, environment and society. Recently, in many countries around the world, increasing support for and promotion of urban and peri-urban agriculture has been made, but in Morocco few research investigates its multifunctionality and its sustainability in relation with the future development of Moroccan cities. This research aims to contribute in this sense. Therefore, it underlines the potentials and challenges of peri-urban farming in the outskirts of Casablanca metropolis. Hence, the study is based on qualitative methods such as literature review, observation, subjective viewpoints, mapping and interviews. The research findings show a diversification of peri-urban production systems (vegetable crops, arboriculture, cereals, leguminous, fodder crops and cattle, sheep and poultry farming). Peri-urban farms are medium to large, mostly family owned and managed by elderly-experienced people. It is a multifunctional agriculture: it contributes to the economic development of the metropolis by creating jobs and generating income for farmers. It contributes to the food supply and the environmental beatification of the city. However, farms are facing several constraints that hinder their management, in particular strong urban pressure and its consequences, the insufficiency and high cost of labor, water shortage following the effects of climate change and the overexploitation of groundwater, the lack of technical support for farmers and the need to define the place of peri-urban agriculture in the city's sustainable development projects.
Assessing agricultural commercialization and rural infrastructure development...Olutosin Ademola Otekunrin
This study assessed agricultural commercialization and rural infrastructure development of smallholder cassava farmers in rural Southwestern Nigeria. The study was conducted in Nigeria with cross-sectional data collected from 352 smallholder cassava farmers. Crop commercialization index (CCI) was used to compute each farmer’s CCI and categorized into four levels while ordered logit model was employed to analyze the determinants of agricultural commercialization of cassava farmers in the study areas. Availability of some important rural infrastructures were assessed across cassava farmers’ commercialization levels. The results revealed that 13.1 % of cassava farmers did not participate in the sale of cassava roots while 86.9 % of them participated actively in the output market. T he mean and maximum CCI in the study areas was 59.1 and 95.5 respectively. The results also showed that less than 40 % and 20 % of cassava farmers in all commercialization levels had access to electricity and piped water respectively. The ordered logit regression analysis indicated that age, transport cost, cassava marketing experience, and distance to market were among the determinants of agricultural commercialization. Therefore, stakeholders should expedite policy actions capable of promoting rural infrastructure development that will enhance agricultural production, marketing and improve the quality of life of rural farming communities.
Assessing agricultural commercialization and rural infrastructure development...Olutosin Ademola Otekunrin
Abstract: This study assessed agricultural commercialization and rural infrastructure development of smallholder cassava farmers in rural Southwestern Nigeria. The study was conducted in Nigeria with cross-sectional data collected from 352 smallholder cassava farmers. Crop commercialization index (CCI) was used to compute each farmer’s CCI and categorized into four levels while ordered logit model was employed to analyze the determinants of agricultural commercialization of cassava farmers in the study areas. Availability of some important rural infrastructures were assessed across cassava farmers’ commercialization levels. The results revealed that 13.1 % of cassava farmers did not participate in the sale of cassava roots while 86.9 % of them participated actively in the output market. T he mean and maximum CCI in the study areas was 59.1 and 95.5 respectively. The results also showed that less than 40 % and 20 % of cassava farmers in all commercialization levels had access to electricity and piped water respectively. The ordered logit regression analysis indicated that age, transport cost, cassava marketing experience, and distance to market were among the determinants of agricultural commercialization. Therefore, stakeholders should expedite policy actions capable of promoting rural infrastructure development that will enhance agricultural production, marketing and improve the quality of life of rural farming communities.
Marketing Efficiency of Agriculture Produce in Saudi Arabia: A Study of Hotat...inventionjournals
This paper attempts to analyse marketingefficiency of agricultural produce in Hotatregion of SaudiArabia. The studydesigned, methodology for data collection, and data analyses .The studybased on primary and secondary data sources such as Ministry of Agriculture, Ministry of Planning, SADAD, FAO other sources from publications and relatedwebsite.Primary data werecollectedthrougha questionnaire interview of a simple randomsample of 350. The use of percentages, mean, and standard deviation, correlation and t-test and multiple regressionanalysis of evolvingsearch data usingstatisticalanalysis software SPSS.Theresultsshowed the diversity and multiplicity of areas that made the SaudiArabian agricultural agenciesmakeeasyprocedures for agricultural marketing projectscovering 14 areas.Thestudy analyse the marketing efficiency of the smallregion in the Kingdom. Vegetablesmarkets of this area found to beeffecientbased on the studyfindings. Local marketsneed to beencouraged by Ministry of Agriculture, KSA.to educate the farmers and update marketing activitiesmay help to improve marketing efficiency in the region.Effective marketing of agriculture products in the Hotatregionthereis urgent need to organizevegetables and fruits festivals on regular basis Local governmentneed to pay attention to the givenrecommendations in the studywillgive positive impact in the marketing efficiency of the region.
The information and communication is a vital resource for agriculture and may contribute considerably to make sure food security and property by making awareness and talent development through access to information. The initial and most distinguished player of information delivery is public sector extension services that from past few years are sometimes criticized for their ineffective targeting, poor reach and also the vast body value of delivering information. Since past few years, the forceful increase in mobile penetration even in rural areas has result in evolution of ICT-based extension services models to publicize agriculture connected information. The goal of discrimination the mobile phone-enabled info delivery mechanism is to possess inclusive growth by reducing the information gap between enormous and little farmers and by making awareness. With this end, this paper analysis specific objectives excluding distinguishing potential desires of data and also the existing sources, includes the meta analysis of mobile impact studies chiefly in India in terms of up farmers socio-economic conditions by being higher connected to extension services, improved access to markets and higher science info.
Assessing Multifunctionality and Sustainability of Peri-Urban Farming: A Case...AI Publications
Considering the increase in urban population and land consumption in the last decades, sustainability in peri-urban areas is a priority. Farming multifunctionality is the integration of different functions and activities that produce beneficial effects on local economy, environment and society. Recently, in many countries around the world, increasing support for and promotion of urban and peri-urban agriculture has been made, but in Morocco few research investigates its multifunctionality and its sustainability in relation with the future development of Moroccan cities. This research aims to contribute in this sense. Therefore, it underlines the potentials and challenges of peri-urban farming in the outskirts of Casablanca metropolis. Hence, the study is based on qualitative methods such as literature review, observation, subjective viewpoints, mapping and interviews. The research findings show a diversification of peri-urban production systems (vegetable crops, arboriculture, cereals, leguminous, fodder crops and cattle, sheep and poultry farming). Peri-urban farms are medium to large, mostly family owned and managed by elderly-experienced people. It is a multifunctional agriculture: it contributes to the economic development of the metropolis by creating jobs and generating income for farmers. It contributes to the food supply and the environmental beatification of the city. However, farms are facing several constraints that hinder their management, in particular strong urban pressure and its consequences, the insufficiency and high cost of labor, water shortage following the effects of climate change and the overexploitation of groundwater, the lack of technical support for farmers and the need to define the place of peri-urban agriculture in the city's sustainable development projects.
Assessing agricultural commercialization and rural infrastructure development...Olutosin Ademola Otekunrin
This study assessed agricultural commercialization and rural infrastructure development of smallholder cassava farmers in rural Southwestern Nigeria. The study was conducted in Nigeria with cross-sectional data collected from 352 smallholder cassava farmers. Crop commercialization index (CCI) was used to compute each farmer’s CCI and categorized into four levels while ordered logit model was employed to analyze the determinants of agricultural commercialization of cassava farmers in the study areas. Availability of some important rural infrastructures were assessed across cassava farmers’ commercialization levels. The results revealed that 13.1 % of cassava farmers did not participate in the sale of cassava roots while 86.9 % of them participated actively in the output market. T he mean and maximum CCI in the study areas was 59.1 and 95.5 respectively. The results also showed that less than 40 % and 20 % of cassava farmers in all commercialization levels had access to electricity and piped water respectively. The ordered logit regression analysis indicated that age, transport cost, cassava marketing experience, and distance to market were among the determinants of agricultural commercialization. Therefore, stakeholders should expedite policy actions capable of promoting rural infrastructure development that will enhance agricultural production, marketing and improve the quality of life of rural farming communities.
Assessing agricultural commercialization and rural infrastructure development...Olutosin Ademola Otekunrin
Abstract: This study assessed agricultural commercialization and rural infrastructure development of smallholder cassava farmers in rural Southwestern Nigeria. The study was conducted in Nigeria with cross-sectional data collected from 352 smallholder cassava farmers. Crop commercialization index (CCI) was used to compute each farmer’s CCI and categorized into four levels while ordered logit model was employed to analyze the determinants of agricultural commercialization of cassava farmers in the study areas. Availability of some important rural infrastructures were assessed across cassava farmers’ commercialization levels. The results revealed that 13.1 % of cassava farmers did not participate in the sale of cassava roots while 86.9 % of them participated actively in the output market. T he mean and maximum CCI in the study areas was 59.1 and 95.5 respectively. The results also showed that less than 40 % and 20 % of cassava farmers in all commercialization levels had access to electricity and piped water respectively. The ordered logit regression analysis indicated that age, transport cost, cassava marketing experience, and distance to market were among the determinants of agricultural commercialization. Therefore, stakeholders should expedite policy actions capable of promoting rural infrastructure development that will enhance agricultural production, marketing and improve the quality of life of rural farming communities.
Marketing Efficiency of Agriculture Produce in Saudi Arabia: A Study of Hotat...inventionjournals
This paper attempts to analyse marketingefficiency of agricultural produce in Hotatregion of SaudiArabia. The studydesigned, methodology for data collection, and data analyses .The studybased on primary and secondary data sources such as Ministry of Agriculture, Ministry of Planning, SADAD, FAO other sources from publications and relatedwebsite.Primary data werecollectedthrougha questionnaire interview of a simple randomsample of 350. The use of percentages, mean, and standard deviation, correlation and t-test and multiple regressionanalysis of evolvingsearch data usingstatisticalanalysis software SPSS.Theresultsshowed the diversity and multiplicity of areas that made the SaudiArabian agricultural agenciesmakeeasyprocedures for agricultural marketing projectscovering 14 areas.Thestudy analyse the marketing efficiency of the smallregion in the Kingdom. Vegetablesmarkets of this area found to beeffecientbased on the studyfindings. Local marketsneed to beencouraged by Ministry of Agriculture, KSA.to educate the farmers and update marketing activitiesmay help to improve marketing efficiency in the region.Effective marketing of agriculture products in the Hotatregionthereis urgent need to organizevegetables and fruits festivals on regular basis Local governmentneed to pay attention to the givenrecommendations in the studywillgive positive impact in the marketing efficiency of the region.
The information and communication is a vital resource for agriculture and may contribute considerably to make sure food security and property by making awareness and talent development through access to information. The initial and most distinguished player of information delivery is public sector extension services that from past few years are sometimes criticized for their ineffective targeting, poor reach and also the vast body value of delivering information. Since past few years, the forceful increase in mobile penetration even in rural areas has result in evolution of ICT-based extension services models to publicize agriculture connected information. The goal of discrimination the mobile phone-enabled info delivery mechanism is to possess inclusive growth by reducing the information gap between enormous and little farmers and by making awareness. With this end, this paper analysis specific objectives excluding distinguishing potential desires of data and also the existing sources, includes the meta analysis of mobile impact studies chiefly in India in terms of up farmers socio-economic conditions by being higher connected to extension services, improved access to markets and higher science info.
Cities, Food and Agriculture: Challenges and the Way Forward
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For more information, Please see websites below:
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Organic Edible Schoolyards & Gardening with Children
http://scribd.com/doc/239851214
`
Double Food Production from your School Garden with Organic Tech
http://scribd.com/doc/239851079
`
Free School Gardening Art Posters
http://scribd.com/doc/239851159`
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Increase Food Production with Companion Planting in your School Garden
http://scribd.com/doc/239851159
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Healthy Foods Dramatically Improves Student Academic Success
http://scribd.com/doc/239851348
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City Chickens for your Organic School Garden
http://scribd.com/doc/239850440
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Simple Square Foot Gardening for Schools - Teacher Guide
http://scribd.com/doc/239851110
Impact of access to agricultural advisory services on rural development in th...AI Publications
Agriculture, the main activity in rural areas, is the real driver of economic growth. Agricultural growth through resulting from advisory services plays an important role in rural development by building and disseminating knowledge, to farmers including the diffusion of new technologies that they can adopt to increase productivity, and their income levels to improve upon their quality of life. Access to advisory services therefore contributes to raising the standard of living of producers through increased production, higher prices, or the combined effect of these two elements. In this perspective, the main objectives to be given in terms of rural development are dictated by the quantitative elements of growth, including increasing income, creating jobs, and diversifying services. Access to agricultural advice also brings beneficial changes in the way of life through the renewal of working conditions and the development of the producer. In this sense, it is no longer a question of controlling growth, but of orienting it differently in order to influence the quality of life.
https://ijaast.com/index.html
Our journal has open-access nature of IJAAST fosters global collaboration. Researchers from diverse geographical locations can engage with and build upon each other's work, transcending borders to collectively address the challenges and opportunities in agricultural science and technology.
Effects of Farm Mechanization on the Lives of Rice Farm Workers of Cabanatuan...IJAEMSJORNAL
The effects of farm mechanization on the lives of rice farm laborers in Cabanatuan City, Nueva Ecija, were investigated in this descriptive study. Snowball sampling and a survey questionnaire with a consent form were used to collect data. Frequency count, percentages, and weighted mean were utilized to treat and analyze the data. The study's findings found that farm mechanization benefited farmer machine operators in earning more money through faster operations and that they are still regularly employed to work during cropping seasons. Despite this, the respondents see a considerable decrease in the number of rice field laborers.
Economic Implications on the Composition of Municipal Solid Waste and its Man...Dr. Amarjeet Singh
An appropriate technology for waste management
in developing countries not only reflects the concern over the
operation and cost of machines imported from developed
countries but also entails the social and environmental goals
of sustainable development based on techniques appropriate
to specific settings. In connection with much of the published
data, the information is of only partial benefit to a designer
or planner, since the national averages presented are
applicable only very broadly to the entire nation; that is, to
adequately design a solid waste management system for a
particular locality comprehensive information about the
solid waste in that locality must be obtained. Since solid
waste reflect the life-style of the generating populace, the
character and amounts of various components in the solid
waste stream will vary from locale to locale in Kota city.
This paper presents the findings of a study carried out in
economically different localities in Kota city to determine the
solid waste composition based on field surveys and its
management.
Rural Regeneration in Egypt: A Review of Existing Typologies in Borderline AreasIEREK Press
Tracking rural areas and studying them may not be an easy task. The concept of whether the area at hand is urban or rural could be simple, but lately rural areas could carry many features that may deviate the definition into one which is unclear. In urbanized rural development, reversing the urbanization spotted may not be the ideal way to go, urban developers often suggest that to go back to the roots is to regenerate the area back into rural, however, regenerating rural areas using rural parameters and definitions may not be what the urban area in hand needs and the changes and challenges that are facing rural communities in Egypt need to be understood before any plan can be deemed as effective or even worthwhile The rapid increase in urbanization and how it affects agriculture land, shorelines, and rural land, has affected badly therural capacity, and led to a constant threat of overhaul in place of towns, cities, and other urban activities. However, rural areas are the lungs of the planet alongside forests and other green areas and having them diminish substantially will lead to aninevitable catastrophe. Regenerating rural areas should focus on revitalizing and embedding them into the social, cultural, and economic structure of the region, however, it may not always involve turning them back to what is commonly termed as rural.This research attempts to review and discuss the meaning and definitions of rural regeneration with a view to propose a strategic plan to regenerate borderlineareas in Egypt.
Farming Tools for external nutrient Inputs and water MAnagement (FATIMA)ExternalEvents
The FATIMA project aims to develop innovative and new farm capacities, which help the intensive farm sector to optimize their external input (nutrients, water) management and use, with the vision of bridging sustainable crop production with fair economic competitiveness.
CAN PAYMENTS FOR ECOSYSTEM SERVICES REDUCE SOIL EROSION? THE CASE OF EASTERN ...IAEME Publication
The fragile dryland areas in Morocco are seriously threatened by soil and water degradation. Each year, 100 million tons of soil are removed. Several soil conservation technologies have been developed in Morocco and are available for large diffusion but in many cases these technologies have not been permanently adopted. It seems that a large dissemination of these new practices requires some financial incentives that must be sufficiently high to stimulate farmers to adopt the technologies. The objective of this study is to identify the optimum level of payments for eco-system services (PES) that allows an acceptable adoption rate. In this study we used the Minimum data approach (MD) to assess the adoption rates of soil conservation technologies. Input data needed by this model are in general simple, compared to other data-intensive models. They are very often available from secondary sources. The technologies concerned by this study are Alley cropping of Atriplex with barley, deep de-stoning and improved olive trees. The results show that farmers in the study area are very aware of soil erosion damages. Model results show very high adoption rates of the proposed technologies (more than 90%) and without any financial incentives. Compared to field data the model over-estimates the adoption rates. This is mainly due to the fact that the model does not consider institutional and political constraints to the adoption. Therefore, any improvement of the adoption rates of soil conservation technologies in the region should consider the problem of credit access and land tenure as a first step. Furthermore, in complex environment such as the study region we suggest that this type of approach be coupled with qualitative analysis in order to better analyze and understand the problem of technology adoption.
Occurrence level of urban and peri-urban farming activities across major netw...Innspub Net
Urban and peri-urban agriculture can play a crucial role in the economy, social and dietary life of urban dwellers. The city of Nairobi is going through urbanization challenges including provision of food, especially in slum areas where majority of urban poor lives. Reliable data on extent of urban/peri-urban areas being used for farming in Nairobi County, spatial distribution of such areas, type of crops, animals and proximity to market places are lacking. The aim of this study was to determine occurrence level of farming activities across four major network links of Nairobi County. Purposive sampling was applied in selecting four major network links (road transects). Semi-structured questionnaires were administered to farmers through face-to-face interviews. Data was collected on socio-economic characteristics, agricultural enterprises and consumption patterns. Data was analyzed at 5% level of significance, using descriptive statistics and chi-square test was performed. Farming activities generally increased with an increase in distance from the city center towards the Nairobi outskirts along three road transects. Crops only (90%) was the main farming enterprise practiced. More occurrences of farming activities were on Mombasa (33%) followed closely by Ngong (26%) and Thika superhighway (25%) road transects. Least farming activities were observed on Waiyaki way transect (16%). Fruits (27%) and vegetables (19%) topped the crop produce grown while poultry (38.5%) and cattle (34.6%) were the most reared livestock. These research findings will supplement to Nairobi City planners’ decision making process concerning urban and peri-urban agriculture in regard to land use allocation.
Occurrence level of urban and peri-urban farming activities across major netw...Innspub Net
Urban and peri-urban agriculture can play a crucial role in the economy, social and dietary life of urban dwellers. The city of Nairobi is going through urbanization challenges including provision of food, especially in slum areas where majority of urban poor lives. Reliable data on extent of urban/peri-urban areas being used for farming in Nairobi County, spatial distribution of such areas, type of crops, animals and proximity to market places are lacking. The aim of this study was to determine occurrence level of farming activities across four major network links of Nairobi County. Purposive sampling was applied in selecting four major network links (road transects). Semi-structured questionnaires were administered to farmers through face-to-face interviews. Data was collected on socio-economic characteristics, agricultural enterprises and consumption patterns. Data was analyzed at 5% level of significance, using descriptive statistics and chi-square test was performed. Farming activities generally increased with an increase in distance from the city center towards the Nairobi outskirts along three road transects. Crops only (90%) was the main farming enterprise practiced. More occurrences of farming activities were on Mombasa (33%) followed closely by Ngong (26%) and Thika superhighway (25%) road transects. Least farming activities were observed on Waiyaki way transect (16%). Fruits (27%) and vegetables (19%) topped the crop produce grown while poultry (38.5%) and cattle (34.6%) were the most reared livestock. These research findings will supplement to Nairobi City planners’ decision making process concerning urban and peri-urban agriculture in regard to land use allocation.
Bioaccumulation of Lead (Pb) content in three species bivalves in Jakarta Ba...Innspub Net
Environmental pollution by heavy metals has become a serious problem in Jakarta Bay. Mobilization of heavy metals as a result of anthropogenic activities has caused the release of heavy metals into the environment, one of which is Pb. Several methods already used to clean up the environment from these kinds of contaminants, but most of them are costly and difficult to get optimum results. In addition heavy metal pollutans in the waters are very stable and tend to be persistent. Recently, bioaccumators is an effective and affordable technological solution used to extract or remove inactive metals and metal pollutants from contaminated soil and water. This technology is environmental friendly and potentially cost effective using bivalves. These study objectives to analyzed the Pb content of three species of Jakarta Bay bivalves. The results showed that Pb content in the Eastern and Western Season bivalve tissue was significantly lowest in P. viridis (0,166 ± 0,016μg/g dan 0,161 ± 0,155μg/g) compared the Pb concentration in A. antiquata (0,264 ± 0,015μg/g dan 0,247±0,044μg/g), and M. meretrix (0,270 ± 0,016μg/g dan 0,240 ± 0,053μg/g). In this study also showed that the concentration of heavy metal Pb in the bivalve shell of P. viridis was significantly lower than that of two species (A. antiquata and M. meretrix). Pb content in the Eastern Season bivalves did not significantly different from that in the Westerrn Season. This is caused by a weather anomaly where the rainy season occurs almos throughout year of 2020. The Pb content in the bivalves shell was significantly higher than in the body tissues. It is because Pb can replace calcium ions in the formation of animal bones or bivalve shells.
Interaction on the diet and substrate on the growth of Archachatina marginata...Innspub Net
Nine hundred juveniles of Archachatina marginata aged about two weeks, with an average live weight of 2.25 g with an average shell length of 20.12mm were monitored in culture for six (6) months on five types of substrates [S1 (soil collected in a cassava plantation: Manihot sp.), S2 (S1 with 10% oyster shell meal), S3 (S1 with 10% sawdust), S4 (S1 with 5% oyster shell meal and 5% sawdust) and S5 (uncultivated forest soil). Four diets including two industrial (D1 and D 2 of 12% and 16% calcium respectively) and two based on fodder (D3 and D4 based on leaves and fruit of the papaya (Carica papaya) on the one hand and a mixture of papaya leaves and taro (Xanthosoma maffafa) on the other hand, were used. In order to determine the best combinations inducing the best growth performance, 20 combinations were formed at the rate of 45 spat for each combination; three replicas of 15 spat each. This study showed that the combination of diet and livestock substrate influences the growth of Archachatina marginata. Although the best feed is D1 (74.68 g and 7.94cm) and the best substrate is S2 (77.12 g and 7.79cm), the best combinations are D2S3 (69.37 g and 7.47cm), D1S4 (74.68 g and 7.94cm and D4S2 (77.12 g and 7.79cm). The combined effect of the high level of dietary calcium and that of the culture substrate does not promote good growth of snails. This work will help improve the production of African giant snails and provide important data for anyone wishing to engage in the breeding of these animals.
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Impact of access to agricultural advisory services on rural development in th...AI Publications
Agriculture, the main activity in rural areas, is the real driver of economic growth. Agricultural growth through resulting from advisory services plays an important role in rural development by building and disseminating knowledge, to farmers including the diffusion of new technologies that they can adopt to increase productivity, and their income levels to improve upon their quality of life. Access to advisory services therefore contributes to raising the standard of living of producers through increased production, higher prices, or the combined effect of these two elements. In this perspective, the main objectives to be given in terms of rural development are dictated by the quantitative elements of growth, including increasing income, creating jobs, and diversifying services. Access to agricultural advice also brings beneficial changes in the way of life through the renewal of working conditions and the development of the producer. In this sense, it is no longer a question of controlling growth, but of orienting it differently in order to influence the quality of life.
https://ijaast.com/index.html
Our journal has open-access nature of IJAAST fosters global collaboration. Researchers from diverse geographical locations can engage with and build upon each other's work, transcending borders to collectively address the challenges and opportunities in agricultural science and technology.
Effects of Farm Mechanization on the Lives of Rice Farm Workers of Cabanatuan...IJAEMSJORNAL
The effects of farm mechanization on the lives of rice farm laborers in Cabanatuan City, Nueva Ecija, were investigated in this descriptive study. Snowball sampling and a survey questionnaire with a consent form were used to collect data. Frequency count, percentages, and weighted mean were utilized to treat and analyze the data. The study's findings found that farm mechanization benefited farmer machine operators in earning more money through faster operations and that they are still regularly employed to work during cropping seasons. Despite this, the respondents see a considerable decrease in the number of rice field laborers.
Economic Implications on the Composition of Municipal Solid Waste and its Man...Dr. Amarjeet Singh
An appropriate technology for waste management
in developing countries not only reflects the concern over the
operation and cost of machines imported from developed
countries but also entails the social and environmental goals
of sustainable development based on techniques appropriate
to specific settings. In connection with much of the published
data, the information is of only partial benefit to a designer
or planner, since the national averages presented are
applicable only very broadly to the entire nation; that is, to
adequately design a solid waste management system for a
particular locality comprehensive information about the
solid waste in that locality must be obtained. Since solid
waste reflect the life-style of the generating populace, the
character and amounts of various components in the solid
waste stream will vary from locale to locale in Kota city.
This paper presents the findings of a study carried out in
economically different localities in Kota city to determine the
solid waste composition based on field surveys and its
management.
Rural Regeneration in Egypt: A Review of Existing Typologies in Borderline AreasIEREK Press
Tracking rural areas and studying them may not be an easy task. The concept of whether the area at hand is urban or rural could be simple, but lately rural areas could carry many features that may deviate the definition into one which is unclear. In urbanized rural development, reversing the urbanization spotted may not be the ideal way to go, urban developers often suggest that to go back to the roots is to regenerate the area back into rural, however, regenerating rural areas using rural parameters and definitions may not be what the urban area in hand needs and the changes and challenges that are facing rural communities in Egypt need to be understood before any plan can be deemed as effective or even worthwhile The rapid increase in urbanization and how it affects agriculture land, shorelines, and rural land, has affected badly therural capacity, and led to a constant threat of overhaul in place of towns, cities, and other urban activities. However, rural areas are the lungs of the planet alongside forests and other green areas and having them diminish substantially will lead to aninevitable catastrophe. Regenerating rural areas should focus on revitalizing and embedding them into the social, cultural, and economic structure of the region, however, it may not always involve turning them back to what is commonly termed as rural.This research attempts to review and discuss the meaning and definitions of rural regeneration with a view to propose a strategic plan to regenerate borderlineareas in Egypt.
Farming Tools for external nutrient Inputs and water MAnagement (FATIMA)ExternalEvents
The FATIMA project aims to develop innovative and new farm capacities, which help the intensive farm sector to optimize their external input (nutrients, water) management and use, with the vision of bridging sustainable crop production with fair economic competitiveness.
CAN PAYMENTS FOR ECOSYSTEM SERVICES REDUCE SOIL EROSION? THE CASE OF EASTERN ...IAEME Publication
The fragile dryland areas in Morocco are seriously threatened by soil and water degradation. Each year, 100 million tons of soil are removed. Several soil conservation technologies have been developed in Morocco and are available for large diffusion but in many cases these technologies have not been permanently adopted. It seems that a large dissemination of these new practices requires some financial incentives that must be sufficiently high to stimulate farmers to adopt the technologies. The objective of this study is to identify the optimum level of payments for eco-system services (PES) that allows an acceptable adoption rate. In this study we used the Minimum data approach (MD) to assess the adoption rates of soil conservation technologies. Input data needed by this model are in general simple, compared to other data-intensive models. They are very often available from secondary sources. The technologies concerned by this study are Alley cropping of Atriplex with barley, deep de-stoning and improved olive trees. The results show that farmers in the study area are very aware of soil erosion damages. Model results show very high adoption rates of the proposed technologies (more than 90%) and without any financial incentives. Compared to field data the model over-estimates the adoption rates. This is mainly due to the fact that the model does not consider institutional and political constraints to the adoption. Therefore, any improvement of the adoption rates of soil conservation technologies in the region should consider the problem of credit access and land tenure as a first step. Furthermore, in complex environment such as the study region we suggest that this type of approach be coupled with qualitative analysis in order to better analyze and understand the problem of technology adoption.
Occurrence level of urban and peri-urban farming activities across major netw...Innspub Net
Urban and peri-urban agriculture can play a crucial role in the economy, social and dietary life of urban dwellers. The city of Nairobi is going through urbanization challenges including provision of food, especially in slum areas where majority of urban poor lives. Reliable data on extent of urban/peri-urban areas being used for farming in Nairobi County, spatial distribution of such areas, type of crops, animals and proximity to market places are lacking. The aim of this study was to determine occurrence level of farming activities across four major network links of Nairobi County. Purposive sampling was applied in selecting four major network links (road transects). Semi-structured questionnaires were administered to farmers through face-to-face interviews. Data was collected on socio-economic characteristics, agricultural enterprises and consumption patterns. Data was analyzed at 5% level of significance, using descriptive statistics and chi-square test was performed. Farming activities generally increased with an increase in distance from the city center towards the Nairobi outskirts along three road transects. Crops only (90%) was the main farming enterprise practiced. More occurrences of farming activities were on Mombasa (33%) followed closely by Ngong (26%) and Thika superhighway (25%) road transects. Least farming activities were observed on Waiyaki way transect (16%). Fruits (27%) and vegetables (19%) topped the crop produce grown while poultry (38.5%) and cattle (34.6%) were the most reared livestock. These research findings will supplement to Nairobi City planners’ decision making process concerning urban and peri-urban agriculture in regard to land use allocation.
Occurrence level of urban and peri-urban farming activities across major netw...Innspub Net
Urban and peri-urban agriculture can play a crucial role in the economy, social and dietary life of urban dwellers. The city of Nairobi is going through urbanization challenges including provision of food, especially in slum areas where majority of urban poor lives. Reliable data on extent of urban/peri-urban areas being used for farming in Nairobi County, spatial distribution of such areas, type of crops, animals and proximity to market places are lacking. The aim of this study was to determine occurrence level of farming activities across four major network links of Nairobi County. Purposive sampling was applied in selecting four major network links (road transects). Semi-structured questionnaires were administered to farmers through face-to-face interviews. Data was collected on socio-economic characteristics, agricultural enterprises and consumption patterns. Data was analyzed at 5% level of significance, using descriptive statistics and chi-square test was performed. Farming activities generally increased with an increase in distance from the city center towards the Nairobi outskirts along three road transects. Crops only (90%) was the main farming enterprise practiced. More occurrences of farming activities were on Mombasa (33%) followed closely by Ngong (26%) and Thika superhighway (25%) road transects. Least farming activities were observed on Waiyaki way transect (16%). Fruits (27%) and vegetables (19%) topped the crop produce grown while poultry (38.5%) and cattle (34.6%) were the most reared livestock. These research findings will supplement to Nairobi City planners’ decision making process concerning urban and peri-urban agriculture in regard to land use allocation.
Bioaccumulation of Lead (Pb) content in three species bivalves in Jakarta Ba...Innspub Net
Environmental pollution by heavy metals has become a serious problem in Jakarta Bay. Mobilization of heavy metals as a result of anthropogenic activities has caused the release of heavy metals into the environment, one of which is Pb. Several methods already used to clean up the environment from these kinds of contaminants, but most of them are costly and difficult to get optimum results. In addition heavy metal pollutans in the waters are very stable and tend to be persistent. Recently, bioaccumators is an effective and affordable technological solution used to extract or remove inactive metals and metal pollutants from contaminated soil and water. This technology is environmental friendly and potentially cost effective using bivalves. These study objectives to analyzed the Pb content of three species of Jakarta Bay bivalves. The results showed that Pb content in the Eastern and Western Season bivalve tissue was significantly lowest in P. viridis (0,166 ± 0,016μg/g dan 0,161 ± 0,155μg/g) compared the Pb concentration in A. antiquata (0,264 ± 0,015μg/g dan 0,247±0,044μg/g), and M. meretrix (0,270 ± 0,016μg/g dan 0,240 ± 0,053μg/g). In this study also showed that the concentration of heavy metal Pb in the bivalve shell of P. viridis was significantly lower than that of two species (A. antiquata and M. meretrix). Pb content in the Eastern Season bivalves did not significantly different from that in the Westerrn Season. This is caused by a weather anomaly where the rainy season occurs almos throughout year of 2020. The Pb content in the bivalves shell was significantly higher than in the body tissues. It is because Pb can replace calcium ions in the formation of animal bones or bivalve shells.
Interaction on the diet and substrate on the growth of Archachatina marginata...Innspub Net
Nine hundred juveniles of Archachatina marginata aged about two weeks, with an average live weight of 2.25 g with an average shell length of 20.12mm were monitored in culture for six (6) months on five types of substrates [S1 (soil collected in a cassava plantation: Manihot sp.), S2 (S1 with 10% oyster shell meal), S3 (S1 with 10% sawdust), S4 (S1 with 5% oyster shell meal and 5% sawdust) and S5 (uncultivated forest soil). Four diets including two industrial (D1 and D 2 of 12% and 16% calcium respectively) and two based on fodder (D3 and D4 based on leaves and fruit of the papaya (Carica papaya) on the one hand and a mixture of papaya leaves and taro (Xanthosoma maffafa) on the other hand, were used. In order to determine the best combinations inducing the best growth performance, 20 combinations were formed at the rate of 45 spat for each combination; three replicas of 15 spat each. This study showed that the combination of diet and livestock substrate influences the growth of Archachatina marginata. Although the best feed is D1 (74.68 g and 7.94cm) and the best substrate is S2 (77.12 g and 7.79cm), the best combinations are D2S3 (69.37 g and 7.47cm), D1S4 (74.68 g and 7.94cm and D4S2 (77.12 g and 7.79cm). The combined effect of the high level of dietary calcium and that of the culture substrate does not promote good growth of snails. This work will help improve the production of African giant snails and provide important data for anyone wishing to engage in the breeding of these animals.
Nutritional assessment status of adult patients with multiple sclerosis: A na...Innspub Net
No previous research has assessed the nongenetic factors, especially the nutrition status of MS patients in Arab countries. Hence, this study aims to assess the nutritional status of MS patients among Arab adults. This study is a nationally representative cross-sectional study using a structured, online self-administered, validated quantitative food frequency questionnaire (FFQ) from 13 Arab countries. All data analyses were performed using STATA 16.0 and R for statistical computing version 4.0.4. A total of 813 participants were surveyed, most of the MS participants were female (68.4%), married (58.5%), non-smoker (72.6%) and 53.3% were diagnosed with MS for up to five years. MS participants did not consume the DRI of both the macro and the micronutrients including the energy requirements, except the dietary intake of the sodium which was insignificantly different from the DRI. Results also showed that most participants rarely consumed the main food items including bread, cereals, and most types of meat. While, more than 50% of the participants consumed fruit, vegetables, all types of chicken, fish, fresh soup, rice, and egg up to 3 times per month. On the other hand, milk and milkshake were consumed rarely; while, tea and herbal teas were the most common beverages. Nutrient deficiencies are very common among MS Arab patients. The finding of this study can establish a base for the development of a nutritional program for MS patients in accordance with the recommended DRI.
Evaluation of Talisay (Terminalia catappa) nuts by-productsInnspub Net
Sensory evaluation or analysis is an invaluable tool in determining the consumers’ acceptability of a product developed and eventually its market success. This is a sequel test after the chemical analysis and microbiological procedures have been conducted. The study determined the level of acceptability of the by-product of Talisay (Terminalia catappa) nuts specifically; Talisay Nuts Polvoron, Glazed Talisay Nuts, and Sugar-coated Talisay Nuts using sensory evaluation as to appearance, taste, aroma, sweetness, and texture. The responses of the food inclined participants are described yielding from the Hedonic Tests conducted and statistically treated. Results concluded that the developed products are remarkably acceptable and marketable.
Germination and seedling growth of Moringa oleifera, Moringa stenopetala and ...Innspub Net
A germination test was carried out to identify plants that can germinate and survive in polluted soil (with and without ash) collected 2.5km east and 2.5km west, 20km west and 55km west (control) of the BCL Cu/Ni mine smelter in Selebi-Phikwe, Botswana. The experiment was carried out using Phaseolus vulgaris, Moringa oleifera and Moringa stenopetala. Soil acidity and heavy metal stress reduced germination percentage, coefficient rate of germination, root and shoot growth and dry weight, root: shoot, vigour index and tolerance index of all species. Percentage reduction followed the order 2.5km west < 20km west < 2.5km east < 55km west. Phaseolus vulgaris, Moringa oleifera and Moringa stenopetala germinated in all soils. Their ability to germinate in polluted soil indicates tolerance to heavy metal and soil acidity stress and so they have potential for use in phytoremediation of polluted soils around the mine. Phaseolus vulgaris had the highest overall germination performance but there was no significant difference between the Moringas. Application of coal fly ash increased all the germination parameters and so coal fly ash has potential for use in amending polluted soil around the mine for phytoremediation purposes.
Identification and marketing of Marantaceae in the Ndjolé area, in central Ga...Innspub Net
The forests of the Congo Basin cover an area of 200 million hectares, of which just over 10% is in Gabon. In this country, crop products and non-timber forest products (NTFPs) are abundant because of its favourable climate. There is significant biodiversity and great potential for non-timber forest products. This study is interested in the identification and the supply chain of the Marantaceae, one of these NTFPs of plant origin in central Gabon, whose exploitation is national. Through a survey of the main actors in the sector and field visits in the locality of Bifoun, it emerges the existence of three large groups of exploited marantaceae, whose harvest and transport are mainly done by women, in various containers. The storage of this NTFPs does not exceed four days, with the risk of losing its commercial value due to drying out. The uses of this resource are multiple: processing cassava, cooking food, making handicrafts, etc. The income it provides to producers is mainly use towards small family expenses but helps to monetize the rural world. The difficulties inherent in the distance from harvesting points, the low price of the product and the impossibility of long-term storage of the marantaceae leaves constitute a brake on the development of this activity. It would therefore be wise to envisage the domestication of the species listed for a sustainable use of this plant genetic resource.
Ethnobotany of Oyster nut (Telfairia pedata) in Northern Tanzania | JBES 2022Innspub Net
Telfairia pedata (Sims) Hook is an important native climber plant commonly grown in East Africa. It bears nuts which are eaten either raw or cooked and is consumed mostly by expectant mothers, and as cooking oil. The survey was conducted between September 2019 to February 2020 in Sambaa, Meru, and Pare communities of Lushoto, Bumbuli, Arumeru and Same Districts, Northern Tanzania to assess the ethnobotany of T. pedata from a sample of 346 respondents using semi-structured questionnaires. Results indicate that, 21% of respondents used T. pedata for cooking with other staple foods while 18% claimed that the nuts are used by pregnant and lactating mothers for medicinal and breast milk stimulation and nine (9) percent indicated that the nuts are used for cultural and ritual purposes. Despite its importance, the cultivation of T. pedata in the study area is declining and the gap why such decline is experienced needs to be answered in further studies. Secondly, respondents within the 36-50 age groups reported the greatest diversity of uses of T. pedata 51% compared with those aged below 36 years old 21% signifying that the traditional knowledge known by younger aged groups may be declining. Thus, this gap of traditional knowledge between the groups should be addressed in order to improve utilization and conservation of this seriously declining yet important nut in the study area and other places of Tanzania.
The amphibian’s fauna of a West African forest relict near a hydroelectric Da...Innspub Net
This study reports the amphibian’s fauna sampled from the Biodiversity Conservation Area of the hydroelectric dam of Soubré city (southwestern Côte d’Ivoire). This study aims to provide a better understanding of the diversity of amphibians in this relict forest of 200 ha, in order to assess the ecological health of this ecosystem for conservation and sustainable management perspectives. During dry season (from 26 February to 4 March 2018) and rainy season (from 17 to 23 June 2018), we recorded 14 species of anurans grouped into eight genera and six families. The study sites comprise an amphibian fauna consisting mainly of savannah specialists and degraded forest (64.28% of total species richness). Based on the IUCN Red List, all species recorded are of least concern. Also, these species are well distributed in the different regions of Côte d’Ivoire and Africa. Thus, it is necessary to monitor the ecology of the species and to protect subsequently the different habitats of this area.
Genetic parameter estimates and diversity studies of upland rice (Oryza sativ...Innspub Net
Dearth of well-articulated information on genetic parameter estimates and diversity of upland rice limits the genetic improvement of rice. This study assessed the genetic parameter estimates and genetic diversity among 40 rice accessions using 26 agro-morphological traits. The trial was conducted in 2020 at the Njala University experimental site using 5 × 8 triple lattice design. The agro-morphological traits were analyzed using various multivariate and genetic parameter estimate techniques. Classification based on qualitative and quantitative traits grouped the germplasm into ten and five distinct clusters, respectively. Genotypes Buttercup-ABC, Buttercup-RARC, Jewulay, NERICA L4, Ndomawai, Sewulie and Painipainie produced earliest days to heading (81.8–97.2 days) and maturity (111.2 – 120.7 days). Genotypes Jasmine (3.036 t.ha-1), Rok 34 (3.238 t.ha-1) and Parmoi (2.663 t.ha-1) exhibited the highest grain yields. Principal component analysis (PCA) of qualitative traits exhibited four principal components (PCs) with eigenvalues > 1.0 and cumulative variation of 68.04%, whilst the PCA of quantitative traits had five PCs accounting for 81.73% of the total genetic variation. The findings indicate the presence of enough variability that could be exploited for the genetic improvement of rice varieties and the studied traits can be used for selection. Leaf blade length and width, culm diameter at basal internode, culm length, days to 50% heading, flag leaf girth, panicle number per plant, grain yield, and 100 grain weight had high heritability and genetic advance indicating the presence of additive gene action. Findings are relevant for conservation, management, short term recommendation for release and genetic improvement of rice.
Valorization of the duckweed (Spirodela polyrhyza) in the feeding of mono sex...Innspub Net
In order to evaluate the effect of Spirodela polyrhiza using in diets of Oreochromis niloticus fingerlings, an experiment was conducted on the farm “Awara” in the village of Agongo in Sèmè – Kpodji during 70 days. The initial average weight of fry is about 1g. The stocking density was 13 fry / m². Three experimental diets made with local by-products were tested: T0 (0% S. polyrhiza Meal), T1 (5% S. polyrhiza Meal) and T2 (mixed feed composed of 70% T0 and 30% fresh S. polyrhiza). At the end of the experiment, the survival rate was 100% for all treatments. The best zootechnical parameters were obtained with T1 with a final average weight of 11.67 ± 2.52 g and a consumption index of 1.17 ± 0.30. The highest gross profit margin was also obtained with T1. The lowest economic profitability was obtained.
Anthropogenic noise reduces bird species richness and diversity along a Rur-u...Innspub Net
Urbanization is increasing rapidly in all parts of the world to accommodate the increasing human population but it is having a drastic effect on native flora and fauna. The present study was carried out across a three stage urbanization gradient in and around the city of Bilaspur, Chhattisgarh. Observations were made from September 2019 to February 2021 at the selected three sites during COVID 19 pandemic. Point count method was used for bird surveys and Sound pressure (Noise) measurements were made across the three selected sites. The Avian diversity was measured by total species richness, Fisher’s alpha diversity index and Shannon-Wiener diversity index. The Urban centre recorded the highest sound pressure and lowest Avian species richness but as we moved away from the urban centre the noise levels reduced and the avain species richness increased towards the rural areas. This is mainly due to many avian species avoiding urban areas because of increasing noise levels. We also found that the urban bird community is dominated by a few species whereas the rural bird community was much more diverse.
Construction health and safety model towards adoption | IJB 2022Innspub Net
This study aimed to assess the safety and health of contractors in Zamboanga Del Norte, Philip-pines, in terms of workforce, workplace, and work implements. It also aimed to evaluate compliance with occupational health and safety standards regarding occupational safety and health training, a health and safety plan, civil works activities, and heavy equipment operations. It combined quantitative research with a self-created questionnaire that explains and forecasts concepts that can be applied to other people and locations and objectively measures the variable(s) of interest, selected, constructed, and standardized with validity and reliability in mind. The findings revealed that respondents only partially adhered to construction safety and health in personnel, workplace, and work equipment. Occupational health and safety criteria were partially met in occupational safety and health training, health and safety plans, civil works activities, and heavy equipment operations. The Level of Compliance for construction safety and health was also partially met. As a result, it is advised that construction companies will adopt the revised construction safety model.
Chemical composition of essential oil compounds from the callus of fennel (Fo...Innspub Net
Fennel (Foeniculum vulgare Miller.), a herbaceous, perennial and aromatic from Apiaceae family, which is used for pharmaceutical, food, health and cosmatic are cultivated in different parts of Iran and much of the world. In this study, the amount of trans-anethole in callus gained from tissue culture of fennel six belonging to different regions of Iran and Turkey have been compared. Tissue culture is a randomized trial. Factor of evaluating in the first node (hypocotyl) has been as explants and hormonal composition of 2,4-D+Kinetin and NAA+BAP was used for callus induction. Callus extracts were extracted by using organic solvent and finally the effective compound was determined, using GC/MS. The results show that the highest percentage of essential oil compounds in callus of E,E 2,4-Decadienal of 46.22% and cineole were 1,8 of the 35.17 percent, respectively. Our results indicate that the derived callus from fennel plants in the MS environment and with herbal hormone has been able to produce volatile compounds.
Evaluation of some maize (Zea mays L.) genotypes for resistance to stem borer...Innspub Net
The field experiments were conducted at Agricultural Research Corporation (ARC) , Kassala and Gash Research Station Farm, Takro of, Sudan. During the two winter seasons (2016/017 and 2017/018) respectively to evaluate some grain maize genotypes for resistance to stem borer and identify the most tolerance of these genotypes to Stem Borer infestation. Thirteen (STB.G1, STB.G2, STB.G3, STB.G4, STB.G5, STB.G6, STB.G7, STB.G8, STB.G9, STB.G10, STB.G11) maize genotypes were used in this study: with two check of maize variety (check. 1(Mugtama45) and ckeck. 2 (Var.113),). The experiments were arranged in Randomized Complete Block design (RCBD) with three replications. The data collected were used in this study were : Germination percentages, plant population, plant height, ear height, ear length, days to 50% Tasselling, days to 50% silking, ear length, ear diameter, cob diameter, number of rows/ear, number of kernels/row, 100 Kernel weight and Yieldkg/ha. Results showed that the most encouraging genotypes (STB.G 11, STB.G10, STB.G 4, STB.G 6 and STB.G8) of maize production at Kassala state were obtained a high value for potential of grain yield (4132, 3723, 3611, 3302 and 3264kg/ha) respectively, and for the most important of yield components. Among the traits considered, the yield (kg/ha) was the most promising as an indicator of tolerance to stem borer infestation.
Impact of climate change on wheat yield using remote sensing technique | JBES...Innspub Net
The present study demonstrates the ability of GIS and RS in capturing the spatial temporal data. The changing climatic conditions in the country effects the agriculture. The impacts of climate change are not only restricted to the agricultural productivity of the Pakistan but changing climate also impose destructive impacts on the Land use change practices. Three districts of Punjab i.e. Attock, Multan and Gujrat were selected for analysis of climatic effect on wheat production. The time span that is used for analyzing the change in these areas was from 1999-2014. Climatic changes are not always negative ones but sometimes climatic changes are favoring the increased agricultural production. As the change in temperature and rainfall pattern affects the crop conditions, which changes the net production. It is concluded that for real time prediction of crop yield satellite remote sensing could be used for timely management of food crisis in Pakistan as well as in the world.
Extreme weather events and their impact on urban crop production: A case of K...Innspub Net
Extreme weather events are anticipated to increase the existing challenges and generate new combination of vulnerabilities, especially in developing countries. The agricultural sector is the most vulnerable due to overreliance on unpredictable rainfall. This study examined the impact of extreme weather events on urban crop production and the adaptation strategies applied by the farmers. Secondary data were collected through a literature survey and primary data were collected using structured interviews, observations and focus group discussions. A total of 108 crop farmers were interviewed in two wards of Kinondoni District. The Statistical Package for Social Sciences (SPSS) version 20 was used to analyze the data and Pearson Chi-square was used to test the statistical significance between variables. The study observed that, farmers perceived extreme weather events including floods (39%), extreme temperatures (36%), and drought (25%). These extreme weather events affected negatively crop production leading damaging of crops and low yields (38%), outbreak of crop pests and disease (38%), drying of water sources (20%), and loss of soil fertility (4%). Crop farmers used various adaptation strategies such as crop diversification (28%), the use of pesticides (23%), changing of cropping patterns and planting calendar (16%), irrigation practices (18%) and replanting (10%). The study recommends for adoption of new farming systems such as vertical farming systems for better output with the use of limited water and land resources.
Effectiveness of community forest association and water resource users’ assoc...Innspub Net
Catchment degradation has continued to occur globally albeit the presence of Community Forest Associations (CFA) and Water Resource Users Associations (WRUA). Similarly, Kilungu catchment area in Kenya is under the management of the Kenze (CFA) and upper Kaiti (WRUA). This paper examined Kenze CFA and Upper Kaiti WRUA activities by exploring their effectiveness in discharging their statutory functions. This was achieved by carrying out, an exploratory descriptive survey. Data was collected through questionnaires, focus group discussions, 10 key informants’ interviews and direct observations. Descriptive analysis was used. Information was presented in fig.s, tables and percentages. Results showed that upper Kaiti WRUA as more effective in catchment management at moderately (31%) and highly at (37%) as compared to CFA moderately (29%) and highly (5%). In terms of discharging of their statutory functions, Upper Kaiti WRUA was better at a rating of 27% (good) and 23% (very good) as compared to Kenze CFA which was rated at 3% (good) and 6% (very good). This study results implied that Upper Kaiti WRUA was more effective in all aspects of ensuring catchment management as opposed to CFA. In conclusion, a strategy of seizing the opportunities presented by the CFA of being empowered to perform all its activities as required by law with emphasis on the timely preparation and implementation of management plans and WRUA’s continuous improvement should be prioritized. The study recommends new initiatives that improve on the CFA and WRUA activities in order to effectively discharge on their statutory functions.
Smallholders socio-economic characteristics of oil palm value chain: Constrai...Innspub Net
The study on the Smallholders Socio-Economic Characteristics Oil Palm Value Chain: Constraints and Prospects was conducted in the Littoral region of Cameroon with the used of multi-sampling technique. The study made used of secondary and primary data sources. Data that were collected through survey involved the distribution of structured questionnaires to a sample of 400 smallholders who were purposively selected from two sub-divisions. The data collected through these questionnaires were analysed using Statistical Package for Social Science and Micro Soft Excel, and the interpreted resulted were presented using descriptive method, pie charts and in tables. Results indicated actors in the value chain were faced the constraints of inadequate capital, inadequate storage facilities, and fluctuation in market prices, inadequate roads, among others. Results further indicated that the activity was important as it provided opportunities such as job creation, health enhancement, education enhancement, income amelioration among others to the actors in the value chain.
Liming leads to high bean and maize yield on a strongly acid tea soil | IJAAR...Innspub Net
Acid soils are very common in tea zones. These soils have a pH below 5.0. Below this pH, not only do the soils exhibit toxicity of aluminum and manganese but are deficient of calcium, magnesium, phosphorus and molybdenum, hence becoming chemically infertile. Liming is one cheap way of reclaiming these soils. The staple food crops in these tea soils are maize and beans. However the effect of different liming levels on bean (Phaseolus vulgaris L.) and maize (Zea maiys, L.) yield on acid tea-growing ando-humic Nitisol had not before been investigated. A study was therefore conducted to determine the crop response to liming and the appropriate liming level for maize and bean crops in a tea zone soils. The experiment was carried out in Embu County, Kavutiri and Kianjokoma areas, Agro-Ecological Zone (AEZ) UM1. A randomized complete block design with four replications of each lime treatment was used at each site. Lime at rates of 0 (L0), 2.4 (L1), 6 (L2), 8 (L3) t/ha was broadcasted on to 4m x 4m plots and mixed into 0-15cm of soil. There was a significant response to liming for both maize and beans. The maximum maize and beans yield was attained at around liming level L2 (pH 5.5). Above this pH, yields started to decline. The study clearly shows the benefits of soil liming on strongly acid tea soils and also the importance of accurate lime applications.
Total phenolics and total flavonoids of extracts from freshwater Clam (Corbic...Innspub Net
The ethanol, ethyl acetate, and hexane extracts of the freshwater clam (Corbicula fluminea) were studied for the total phenolics and total flavonoids. Total phenolics and total flavonoids of the extracts were evaluated using Folin-Ciocalteau and Aluminum chloride colorimetric methods respectively. The findings showed that the total phenolics of the ethanol extract (1.67±0.28mg GAE/g of dried sample) were substantially higher than the total phenolics obtained from the ethyl acetate (0.70±0.00mg GAE/g) and hexane extracts (0.56±0.23mg GAE/g). While the total flavonoids in the ethyl acetate extract displayed a slightly higher total flavonoid (43.84±0.92mg QE/g of dried sample) relative to ethanol (30.41±1.34mg QE/g of dried sample) and hexane extracts (20.28±0.00mg QE/g of dried sample). Using ethanol, the highest yield for extraction was obtained. Ethanol is the best solvent among the three – ethanol, ethyl acetate, and hexane in terms of extraction yield and total phenolics. In addition, it can be inferred that the presence of significant amounts of phenolics and flavonoids suggests that freshwater clam is a promising source of antioxidants that provides nourishing proteins and oxidative stress remedies
Presented by The Global Peatlands Assessment: Mapping, Policy, and Action at GLF Peatlands 2024 - The Global Peatlands Assessment: Mapping, Policy, and Action
Climate Change All over the World .pptxsairaanwer024
Climate change refers to significant and lasting changes in the average weather patterns over periods ranging from decades to millions of years. It encompasses both global warming driven by human emissions of greenhouse gases and the resulting large-scale shifts in weather patterns. While climate change is a natural phenomenon, human activities, particularly since the Industrial Revolution, have accelerated its pace and intensity
Top 8 Strategies for Effective Sustainable Waste Management.pdfJhon Wick
Discover top strategies for effective sustainable waste management, including product removal and product destruction. Learn how to reduce, reuse, recycle, compost, implement waste segregation, and explore innovative technologies for a greener future.
WRI’s brand new “Food Service Playbook for Promoting Sustainable Food Choices” gives food service operators the very latest strategies for creating dining environments that empower consumers to choose sustainable, plant-rich dishes. This research builds off our first guide for food service, now with industry experience and insights from nearly 350 academic trials.
UNDERSTANDING WHAT GREEN WASHING IS!.pdfJulietMogola
Many companies today use green washing to lure the public into thinking they are conserving the environment but in real sense they are doing more harm. There have been such several cases from very big companies here in Kenya and also globally. This ranges from various sectors from manufacturing and goes to consumer products. Educating people on greenwashing will enable people to make better choices based on their analysis and not on what they see on marketing sites.
Altered Terrain: Colonial Encroachment and Environmental Changes in Cachar, A...PriyankaKilaniya
The beginning of colonial policy in the area was signaled by the British annexation of the Cachar district in southern Assam in 1832. The region became an alluring investment opportunity for Europeans after British rule over Cachar, especially after the accidental discovery of wild tea in 1855. Within this historical context, this study explores three major stages that characterize the evolution of nature. First, it examines the distribution and growth of tea plantations, examining their size and rate of expansion. The second aspect of the study examines the consequences of land concessions, which led to the initial loss of native forests. Finally, the study investigates the increased strain on forests caused by migrant workers' demands. It also highlights the crucial role that the Forest Department plays in protecting these natural habitats from the invasion of tea planters. This study aims to analyze the intricate relationship between colonialism and the altered landscape of Cachar, Assam, by means of a thorough investigation, shedding light on the environmental, economic, and societal aspects of this historical transformation.
Artificial Reefs by Kuddle Life Foundation - May 2024punit537210
Situated in Pondicherry, India, Kuddle Life Foundation is a charitable, non-profit and non-governmental organization (NGO) dedicated to improving the living standards of coastal communities and simultaneously placing a strong emphasis on the protection of marine ecosystems.
One of the key areas we work in is Artificial Reefs. This presentation captures our journey so far and our learnings. We hope you get as excited about marine conservation and artificial reefs as we are.
Please visit our website: https://kuddlelife.org
Our Instagram channel:
@kuddlelifefoundation
Our Linkedin Page:
https://www.linkedin.com/company/kuddlelifefoundation/
and write to us if you have any questions:
info@kuddlelife.org
Epcon is One of the World's leading Manufacturing Companies.EpconLP
Epcon is One of the World's leading Manufacturing Companies. With over 4000 installations worldwide, EPCON has been pioneering new techniques since 1977 that have become industry standards now. Founded in 1977, Epcon has grown from a one-man operation to a global leader in developing and manufacturing innovative air pollution control technology and industrial heating equipment.
Summary of the Climate and Energy Policy of Australia
Opportunities and challenges of peri-urban agriculture on the fringes of the Metropolis of Rabat, Morocco
1. J. Bio. & Env. Sci. 2021
47 | Hakimi and Brech
RESEARCH PAPER OPEN ACCESS
Opportunities and challenges of peri-urban agriculture on the
fringes of the Metropolis of Rabat, Morocco
Fatiha Hakimi*
, Mohamed Brech
Department of Production, Protection and Plant Biotechnology, Hassan II Institute of Agronomy
and Veterinary Medicine, Rabat, Morocco
Article published on March 30, 2021
Key words: Peri-urban agriculture, Farming practices, Livestock, Rabat, Morocco
Abstract
The current study was aimed to assess practices, roles and challenges of peri-urban agriculture in Rabat
Metropolis. Through purposive and stratified random sampling methods 50 respondents were selected. To
achieve the objectives of this study both qualitative and quantitative methods of data analysis were used. Data
collection from farmers was based on field observation, interviews and field surveys. Descriptive statistics
such as frequency distribution, Chi-square test, tests of normality and homogeneity of variances and Principal
Component Analysis (PCA), were used. According to the major findings of the study, the major types of peri-
urban farming practices in the study area includes: horticulture or production of fruits and vegetables, crop
farming and some livestock rearing such as beef farming, sheep farming and poultry farming. The survey
result reveals that there are various significances of PUA in the study area: it contributes to the economic
development of the metropolis as it generates income for farmers, creates employment, contributes to food
supply and enhances economic use of land and environmental beatification of the city. In the Metropolis of
Rabat, PUA faces several constraints: legal constraints mainly the absence of laws regulating this activity and
the obligation of some farmers in the peri-urban area to pay housing taxes. It is also subject to many technical
constraints such as insufficient workforce and high labor costs, difficult access to irrigation water, lack of
training and technical supervision and support from the concerned body. Finally, recommendations and
suggestions have been forwarded based on the findings of the study.
*Corresponding Author: Fatiha Hakimi hakimi.fatiha@gmail.com
Journal of Biodiversity and Environmental Sciences (JBES)
ISSN: 2220-6663 (Print) 2222-3045 (Online)
Vol. 18, No. 3, p. 47-53, 2021
http://www.innspub.net
2. J. Bio. & Env. Sci. 2021
48 | Hakimi and Brech
Introduction
Peri-Urban agriculture can be briefly defined as all
agricultural activities practiced on the outskirts of
cities, including the activities of supplying, processing
and marketing inputs and services (Smit et al., 1996).
The Food and Agriculture Organization (FAO) has
assigned the acronym PUA (Peri-urban Agriculture),
to "peri-urban agriculture" designating the
agriculture which develops in the zones surrounding
the cities (FAO, 2001; Nugent, 2000).
Characterized by its multifunctionality, Peri-Urban
agriculture offers multiple advantages and services. It
has been found to play an important role in many
cities around the world (De Bon et al., 2010), though
it is often under-reported. It represents an important
issue to meet the food needs of the cities; it
participates in the generation of direct and indirect
income, in the reduction of unemployment and the
improvement of the living environment in urban
spaces. (Aubry et al., 2012; Bunwaree, 2000; De Bon
et al., 2010; De Zeeuw et al., 2011; Dubbeling et al.,
2010; Zasada, 2011).
Interest in urban agriculture as a policy tool has
considerably increased in recent years due to two
global demographic milestones. In 2008, the world’s
urban population exceeded that of the rural for the
first time in history (UNDESA, 2010) and in the late
2019, global population surpassed seven billion
(UNFPA, 2020). This trend is expected to continue
and eventually peak in the 2050s at approximately
eleven billion, with 7 billion living in cities (UN,
2018). The Global South will absorb 90% of future
urban population growth, notably in Asia and Africa.
Annual rates of population increase of 5% are not an
exception in the cities of these regions, meaning that
the population doubles within approximately 14
years. Urban population growth between 2000 and
2020 in developing countries was 11.7 percent, 2
times higher than the rate of growth recorded in
developed countries; in the least developed countries,
it was 7.6 percent (UNDESA, 2020). This growth
occurs against a backdrop of volatile food prices and
increasing food insecurity, with over 821 million
people globally classified as malnourished; critically,
a growing proportion of this number now occurs in
urbanized areas (FAO et al., 2018).
These developments raise serious global, regional,
and local challenges for employment, education,
social cohesion, urban development, the
environment, and food security.
In this situation, local provision of food, medicines,
fibers and timber is a sheer necessity for the survival of
many. Moreover, agricultural land can provide
environmental, social and economic benefits such as
generating fresh air that cools hot inner cities, offering
places for recreation as well as opportunities for the
generation of income and entrepreneurial activities in a
mostly informal economy. However, the pressures of
urban growth make it difficult to conserve farmland;
but what is perhaps more problematic is that decision-
makers and planners apparently still fail to recognize
its value (Pauleit et al., 2019).
In Morocco the percentage of urban population
increased from 43% to 55% between 1982 and 2004
(HCP, 2004) and will probably reach 70% in 2050. This
urbanization is increasing mainly at the expense of
lowland areas with high agricultural potential already
irrigated or easily irrigable, phenomenon observable in
most of the coastal plains of Morocco but also in the
other countries around the Mediterranean.
The annual agricultural area consumed in Morocco by
the different forms of urbanization is estimated at 4,000
hectares, 2/3 of which for real estate operations (Tarik,
2012), despite the town planning law 12/90 advocating
the principle of the preservation of highly productive
agricultural land, and its translation into local planning
and urbanism documents.
Like most major cities in the world, the metropolis of
Rabat embodies the three challenges: urbanization,
population growth and food security. Over the past 20
years, the metropolis has experienced significant
urbanization during the 2000-2020 periods to the
detriment of rural/agricultural space. This
phenomenon is mainly attributed to the demographic
3. J. Bio. & Env. Sci. 2021
49 | Hakimi and Brech
growth of the urban population of the Rabat-Salé-
Kénitra region and to the rural exodus.
Few systematic studies have been carried out on peri-
urban agriculture in Rabat and in Morocco in general.
However, the continued growth of the metropolis
indicates that a broader and more systematic
understanding of the PUA is necessary to determine
its importance and to help determine the best way to
develop this type of agriculture in order to contribute
to sustainability and food security for the city and the
country in the future. This study represents the first
known analysis of peri-urban agriculture on the
fringes of the metropolis of Rabat with the aim of
providing information on the importance of this
activity and characterizing this type of agriculture. It
will help also identify the various problems and
challenges constituting an obstacle to the
development of this sector.
Materials and methods
Study area description
The region of Rabat-Salé-Kénitra, including the
capital of the kingdom, is one of the 12 regions of
Morocco, created by the new territorial division of the
regions in 2015.
It is the result of the fusion of the ex-region of Rabat-
Salé-Zemmour-Zaer and the ex-region of Gharb-
Chrarda-Beni-Hssein. It is bounded to the north by
the region of Tanger-Tetouant-Al Hoceima, to the
southeast by the region of Fès-Meknès and to the
south by the two regions of Casablanca-Settat and
Beni-Mellal-Khénifra and to the west by the Atlantic
Ocean (HCP, 2016) (Fig. 1).
The area of Rabat is 118km2.The peri-urban area
includes two prefectures and one province; the
prefecture of Salé (672km2), the prefecture of
Skhirate-Témara (485km2) and the province of
Khémisset (8,305km2) (HCP, 2016).
It has a Mediterranean climate with a cold and rainy
winter and average temperatures ranging between 0
and 5°C at night and can reach 17° during the day.
Summer has an oceanic climate with nights refreshed
by the humidity coming from the ocean and days
temperature around 30°C. Exceptionally in spring or
summer and during 3 or 4 days, the “Chergui” coming
from the desert can raise temperatures up to 40°C.
Fig. 1. Map of Morocco showing the location of the
region of Rabat-Salé-Kénitra.
Choice of the study area
The study area was delimited to a radius of 40km
from the urban core of the city of Rabat in order to
remain within the peri-urban perimeter while
ensuring the presence of farms with the majority of
existing speculations in the region (Fig. 2).
Fig. 2. Delimitation map of the study area (Google
Earth April 2020).
Sampling technique and Sample size
The choice of farms was made according to several
criteria:
• Their location in relation to the city;
• The dynamism and willingness of farmers to
participate in surveys;
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50 | Hakimi and Brech
• The main crop, to cover as many crops as possible
and illustrate the diversity of products cultivated by
the greatest number of farmers.
The choice and identification of these farms was made
beforehand by several field surveys. Thus, a sample of
50 farms was chosen to collect representative data of
the region.
Nature and Sources of Data
The nature of the data was qualitative and
quantitative. Both primary and secondary data
sources were used. The primary sources of data for
this study were collected from sample households
that practice peri-urban agriculture. The secondary
sources of data were collected from various published
and unpublished documents of the regional
agriculture department office and public
administration offices of Rabat.
Data Collection tools
Data collection from farmers was based on field
observation, interviews and field surveys. For this, a
questionnaire of a series of 83 questions was
developed and administered to 50 farmers.
Data analysis and Interpretation Techniques
The collected raw data were systematically organized,
summarized, processed and interpreted using
appropriate data analysis techniques to make them
meaningful and to draw sound conclusion based on the
research findings. The data collected through
questionnaire are quantitatively tabulated, interpreted
and presented by using stastical methods such as
frequency distribution, Chi-square test, Tests of normality
and homogeneity of variances, means comparison test
and Principal component analysis (PCA) were used for the
analysis of the data collected. The analysis is made by
using SPSS version 26 (Statistical Package of Social
Sciences, V26.0) and Ms Excel.
Results and discussion
Peri-urbanfarming practices inthe Metropolis of Rabat
Peri-urban agriculture appeared to be the main
source of income for 78% of the households
interviewed, which indicates its important role for
urban livelihoods as well as for employment
opportunities. According to a study carried out in Dar
Es Salaam, Tanzania, peri-urban agriculture provided
an estimated 20% of all jobs in the town (Sawio,
1998). In Lomé, Togo, the mean monthly income of a
market gardener amounted to that of a senior public
servant (Abutiate, 1995), and in Nairobi, peri-urban
agriculture used to provide the highest self-
employment earnings in small-scale enterprises and
the third highest earnings in all of urban Kenya
(House et al., 1993).
In peri-urban areas of Rabat, the farmers conduct
different types of agricultural practices in view of
increasing their income through different ways.
As information obtained from the key informants and
sample respondents, the most dominant speculation in
the peri-urban area in the metropolis of Rabat is
vegetable crops, with 56% of the respondents who
practice vegetable crops. While arboriculture, field crops
and fodder crops represent 44% of total food production.
With regard to the proportion of the destination of
crops grown by farmers. The dominance of crops
destined for sale is clear. They represent 60% of the
total sample. Results of the survey indicate that 28% of
the surveyed population sell only a part of their
production while the rest is intended for self-
consumption. Food crops represent 12% and are
mainly fodder crops intended for animal feed. Both
cash and food crops are mainly vegetable crops and
cereals such as common wheat, potatoes, tomatoes, etc.
The survey result reveals also that livestock is a
practice less regarded by farmers in the region: 54%
of respondents do not practice livestock while 46%
who do it have only a small herd.
In general, the most common types of livestock
farming practice in the study area includes: beef
farming, sheep farming and poultry farming practices.
Such types of farming activities are kept in both peri-
urban and rural areas of the country for various uses
including milk and milk products, meat, eggs, food,
cash and various cultural uses (Power et al, 2004).
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51 | Hakimi and Brech
The potential and significance of peri-urban
agriculture in the Rabat metropolis
Economic profitability is a determining factor in
characterizing the importance of peri-urban
agriculture. The survey result reveals that there are
various significances of peri-urban farming in the study
area: it contributes to the economic development of the
metropolis as it generates income for farmers, creates
employment opportunities, contributes to food supply
and enhances economic use of land and environmental
beatification of the city. Jouve and Padilla (2007), who
demonstrated that the peri-urban agriculture offers
several functions such as food, socio-economic,
environmental and territorial services, confirmed the
same results.
Challenges of peri-urban agriculture in the Rabat
metropolis
According to the major findings of the study, peri-
urban agriculture in the metropolis of Rabat faces
several constraints such as: legal constraints mainly
related to the absence of laws regulating this activity
at the national level and the obligation of some
operators in the peri-urban area to pay housing tax. It
is also subject to a certain number of technical
constraints: insufficient workforce and high labor
costs, difficult access to irrigation water and lack of
technical supervision and support from the concerned
body and lack of training.
Conclusion
Peri-urban agriculture is indeed multifunctional,
ensuring both a food production function (fruits and
vegetables) intended for sale in the metropolis of
Rabat, a socio-economic function and an
environmental function. It allows the creation of
employment for the benefit of the region’s youth and
the generation of income for farmers. According to
the major findings of the study, the major types of
peri-urban farming practices in the study area
includes: horticulture or production of fruits and
vegetables, crop farming and livestock rearing such as
beef farming, sheep farming as well as poultry
farming. Peri-urban agriculture contributes also to
the recycling of livestock products and the
development of open spaces thus contributing to the
creation of a beautiful landscape for urbanites.
The future of peri-urban agriculture in Morocco
remains unclear and depends essentially on the
government's desire to keep cultivable agricultural
areas near Moroccan cities, to establish regulations to
supervise it and to integrate this activity into the
schemes of urban development and planning.
Recommendations
The main recommendations based on the finding of
this study are:
• Strengthening the supervision and training of
farmers for a sustainable use of peri-urban
agricultural space.
• The integration of peri-urban agriculture into urban
development plans as well as the legalization and
official recognition of this activity.
• The development of projects for the sustainable and
environmental management of these peri-urban
agricultural areas through the strengthening of
supervision and training initiatives for the benefit of
peri-urban farmers and the encouragement of the
creation of associative networks bringing together all
the actors and professionals.
Finally, it is researcher’s conviction that the above-
mentioned recommendations if implemented will
combat the challenges of peri-urban agriculture in
Morocco if not fully, at least partially.
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