Present status of traditional aquaculture and socio-economic condition of fish farmers at Paba upazila in Rajshahi District, Bangladesh (original) (raw)
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The fish farming systems and livelihoods of rural fish farmers in Golapgonj upazila under Sylhet district was studied from July to December, 2013. A total of 100 fish farmers were interviewed with a well-structured questionnaire having average pond size was 0.14 ha with 81% single and 19% multiple-ownership of the ponds. Polyculture of Indian major carps and exotic carps has been practiced by most of the farmers in which 45% of the ponds were seasonal and 55% perennial. Fish fingerlings were stocked from April to July and average stocking density was 19147 fingerlings/ha. The average use of organic fertilizer, urea and TSP were 2776 kg/ha, 264 kg/ha and 177 kg/ha, respectively. The average annual yield of fish was found 2100 kg/ha. The average fish production cost was Tk. 90,252/ha/yr. The gross income and net profit were Tk. 1, 68,750 and Tk. 78,498/ha/yr respectively. Although the living condition of the rural fish farmers were moderate, livelihood outcomes were found positive and 90% of the farmers have improved their socioeconomic conditions where 10% could not improve. The constraints for sustainable pond fish farming in the areas were lack of technical knowledge of the farmers, disease of fishes, insufficient water in dry season, higher production cost (mainly seeds and feed), insufficient supply of fry and fingerlings, lack of money, lack of manpower, iron in water, lack of marketing facilities, theft of fish, lack of credit facilities and inadequate extension services. It is therefore essential to provide the necessary training facilities with institutional and organizational supports, credit facilities and extension services for sustainable fish production and livelihoods of rural fish farmers.
Research in Agriculture Livestock and Fisheries
The socio-economic condition of fish farmers was assessed in the HabiganjSadarupazila, Habiganj, Bangladesh to determine the constraints and vulnerability of thecommunity in term of aquaculture. Data from 30 fish farmers were collected duringJanuary to May 2019. Among surveyed farmers, most of the pond size (37.61%)ranged between 0.02 ha to 0.06 ha and 63.33% of ponds under single ownership. Mostof the farmers were interested to stock rohu, catla, mrigal along with other species andaverage stocking density was found to be 16236 fry/ha. All farmers provided feeds forthe cultured species and 73.33% farmers have taken measures against diseaseoutbreak. The highest production was estimated as 6.19 MT/ha/year and lowestproduction was 0.54 MT/ha/year. Highest income of farmer was reported as 5,00,000Tk/ha/year and the lowest as 74534 Tk/ha/year. Highest 34.38% farmers in the studyarea reported high cost of feed is the most important constraint. The study indicatedthat majority of fish farm...
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The present study was conducted in Mithapukur Upazila under Rangpur district to know the status of pond fish farmers from September 2016 to December 2016. The study was done to evaluate the present fish culture practices of pond fish farmers in this area. A total of 100 pond fish farmers were interviewed with a well-structured questionnaire. Average pond size was 0.12 ha where polyculture (97%) of Indian major carps and exotic carp were practiced by most of the farmers. In the study areas, 67% of the ponds were seasonal and 33% were perennial. Fish fingerlings were stocked from March to May and average stocking density was found to be 14,500 fry/ha/yr. Average annual yield of fish was found to be 3,025 kg/ha/yr. Average fish production cost was Tk.3,36,000.00/ha/yr. Average return and net income were Tk. 4,53,750.00 /ha/yr and Tk. 1,17,750.00 /ha/yr respectively. The average cost-benefit ratio (CBR) was 1.35.
Contribution of aquaculture on livelihood development of fish farmer at Noakhali, Bangladesh
Asian-Australasian Journal of Bioscience and Biotechnology, 2018
The present study was conducted to assess the contribution of aquaculture on livelihood status of fish farmer at Noakhali sadar upazila. This research work was carried out during the period of February 2013 to July 2013. A total of 50 fish farmers were interviewed with a well-structured questionnaire. The survey revealed that average pond size was 0.48 ha with 40% of the farmers having ponds of single ownership, 20% having ponds of multiple-ownership, 30% having ponds of single lease and 10% having ponds of multiple leases. Poly culture of Indian major carps and exotic carps has been practiced by most of the farmers. Fish fingerlings were stocked from April to June and average stocking density was 12,370 fingerlings/ha. The average fish production cost was Tk 69,870/ha/yr. Although the living condition of the rural fish farmers were poor, livelihood outcomes were found positive and 88% of the farmers have improved their socioeconomic conditions through fish farming. The gross income and net profit were Tk. 1, 06,400 and Tk. 1, 00,000/ha/yr respectively. The average monthly income was in range of BDT 15,000-25,000. Their basic need like food, cloth, house, education and medical facility had changed after fish farming. The households have broadly improved their food consumption, family education, standards of living, purchasing power, choice and economic ability through fish farming. The constraints for sustainable pond fish farming in the areas were lack of technical knowledge of the farmers, disease of fishes, multiple ownership of the pond, higher production cost (mainly seeds and feed), insufficient supply of fry and fingerlings, lack of money and credit facilities and inadequate extension services. It is therefore essential to provide the necessary training facilities with institutional and organizational supports, credit facilities and extension services for sustainable fish production and livelihoods of rural fish farmers.
The experiment was conducted to assess the livelihood status of fish farmers and aquaculture conditions in Habigonj Sadar upazila under Habigonj district for a period of six months from January 2018 to June 2018. The study revealed that maximum number of fish farmers (56%) was remaining between age group of 41-60 years, primary educated (38%), lived in joint family (72%) and majority (47%) had 5-6 family members. It was also found that maximum fish farmers had tin shed household (69%), used semi pacca toilet and used to go upazila health complex for treatment. Maximum fish farmers (90%) cultured fish in polyculture system where most of the ponds belong to multi ownership (39%) and the majority pond size was 0.05-0.50 ha (63%). Most of the fish farmers (46%) got their annual income as BDT 50,001-1,50,000 per year. Present study also identifies some important constraints to fish culture system in the study area.
International Journal of Fisheries and Aquatic Studies, 2017
The present study was conducted to evaluate the performances of resource poor farmers in fish farming at their homestead ponds in Sadar Upazila under Meherpur district from July to October 2015. Participatory Rural Appraisal tools such as questionnaire interview, cross check interview and secondary information were used to assess the performances in aquaculture activities. Thirty pond fish farmers were purposively selected, among them 10, 5, 5, and 10 participants were involved with carp-mola, carp-tilapia and carpshing polyculture and vietnam koi mono-culture respectively. The result showed that the majority of the farmers (33.33%) had 51-100 decimal cultivable land followed by 20 and 16.67% participants who possessed 151-200 and >300 decimal of land respectively. It was found that the highest percentage of participants (73.33%) primary occupation was agriculture followed by fish farming (3.33%). A majority of the farmers (53.33%) started fish farming only before 1-5 years influenced by the positive result of fish culture by the villagers and 20% each have started before 6-10 and 11-15 years back. Only 6.67% farmers started fish culture in 16 years before who were the pioneers of fish farming in the region. The average pond size in the area was found 15 decimal with a range of 7 to 35. Before starting fish culture all the farmers got training and inputs support for fish culture from a local NGO called Daridra Bimochon Sangstha (DBS). Prior to start fish farming all of the farmers followed standard procedure of pond preparation and fish fry release in their ponds. Majority farmers (90%) applied homemade feed, whereas rest applied commercial feed to their fish. By contrast, 90% farmers used to feed their fish and rest was reluctant to provide feed to the fish. Almost twenty seven percent respondents annual income was between BDT 61,000 to 80,000 followed by 20 and 10% whose income was 100000-150000 and >150000 BDT per year. During the culture operation, farmers usually had some problems such as pond drying, disease outbreak, dike erosion, shade of tree over the ponds, theft, snakes eating the fish etc.
Fish Culture Practice and Socio Economic Status in Northern Middle Part of Bangladesh
Malaysian Journal of Medical and Biological Research, 2014
The present study was carried out in Bhaluka upazilla, the northern middle part of Bangladesh to observe the culture technique of fish culture using of supplementary feeds and socio-economic condition of the fish farm owners. Data were collected from 39 fish farms in Bhaluka upazilla during the period from September 2010 to August 2011. Most of the studied farm owners carried out polyculture system and culture, mostly carps (Indian major carps and exotic carps), pangus and tilapia using supplementary feeds. The feeding rate varied from 1-7% of body weight of fish with frequency 1-3 times/day. The highest production was recorded as 56,810 kg/ha/yr using company feed and the lowest production was recorded as 14,210 kg/ha/yr with an average production of 34,350 kg/ha/yr. The average production of 23,520 kg/ha/yr was recorded (farm made feed). Most of the farmers did not use fertilizer and manure in their ponds, but in winter season sometimes they used poultry litter to avoid high priced feed. The overall management practice was not smoothly developed in the monoculture and polyculture farms. It may be concluded that we have to reduce all of the constraints of management practices of aquaculture to achieve sustainable growth in future aquaculture of Bangladesh.
Fisheries and Aquaculture Journal, 2017
A total of 150 farmers from three unions in Gomastapur upazila under Chapai Nawabgonj district were selected for determination of their aquaculture technology and knowledge. In this study, 83% of the fish farmers were adopted with extensive technology and rest 17% with semi-intensive technology. The aquaculture knowledge consisted of six levels such as, remembering, understanding, analyzing, synthesizing, evaluating and creating. The aquaculture knowledge of the fish farmers on different aspect of pond fish culture practices such as, pond biology, pond preparation, species selection and stocking density, water colour monitoring, pond fertilization, feed and feeding, disease control, harvesting and restocking, risk management and marketing revealed that most of the fish farmers belonged to low knowledge category. A few portion of the fish farmers had high knowledge. Most of the fish farmers had relatively better score on the first two levels (remembering and understanding) of knowledge. The farmers had low score on the analyzing, synthesizing, evaluating and creating component of knowledge. Among the personal characteristics of the farmers' education, extension media contact and aquaculture training experience were observed to be significant and positively related with their fisheries knowledge. But age, total income, religious affiliation and family size of the respondents had no relation with aquaculture knowledge.
Fisheries and Aquaculture Journal, 2017
A total of 150 farmers from three unions in Gomastapur upazila under Chapai Nawabgonj district were selected for determination of their aquaculture technology and knowledge. In this study, 83% of the fish farmers were adopted with extensive technology and rest 17% with semi-intensive technology. The aquaculture knowledge consisted of 6 levels such as, remembering, understanding, analyzing, synthesizing, evaluating and creating. The aquaculture knowledge of the fish farmers on different aspect of pond fish culture practices such as, pond biology, pond preparation, species selection and stocking density, water colour monitoring, pond fertilization, feed and feeding, disease control, harvesting and restocking, risk management and marketing revealed that most of the fish farmers belonged to low knowledge category. A few portion of the fish farmers had high knowledge. Most of the fish farmers had relatively better score on the first two levels (remembering and understanding) of knowledge. The farmers had low score on the analyzing, synthesizing, evaluating and creating component of knowledge. Among the personal characteristics of the farmers' education, extension media contact and aquaculture training experience were observed to be significant and positively related with their fisheries knowledge. But age, total income, religious affiliation and family size of the respondents had no relation with aquaculture knowledge.
The present study was conducted to evaluate the performances of resource poor farmers in fish farming at their homestead ponds in Sadar Upazila under Meherpur district from July to October 2015. Participatory Rural Appraisal tools such as questionnaire interview, cross check interview and secondary information were used to assess the performances in aquaculture activities. Thirty pond fish farmers were purposively selected, among them 10, 5, 5, and 10 participants were involved with carp-mola, carp-tilapia and carp-shing polyculture and vietnam koi mono-culture respectively. The result showed that the majority of the farmers (33.33%) had 51-100 decimal cultivable land followed by 20 and 16.67% participants who possessed 151-200 and >300 decimal of land respectively. It was found that the highest percentage of participants (73.33%) primary occupation was agriculture followed by fish farming (3.33%). A majority of the farmers (53.33%) started fish farming only before 1-5 years infl...