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Book (series)Artificial Reproduction and Pond Rearing of the African Catfish Clarias Gariepinus in Sub-Saharan Africa - A Handbook 1996
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No results found.The manual is based on the practical experiences of the authors on the artificial reproduction and pond rearing of the African catfish Clarias gariepinus within FAO field projects in the Central African Republic, the Republic of the Congo, Kenya and Nigeria. The manual is divided into five major sections dealing with: 1) general biology, including natural feeding habits and reproduction; 2) artificial reproduction, including induced propagation without and through hormone injection; 3) fry nursi ng in earthen ponds, including pond preparation, fertilization, feeding and management; 4) monoculture, including feeding methods; and 5) polyculture with Tilapia. In addition, information is provided concerning the economics of different fingerling and grow-out farming practices in Africa, and concerning diseases and hybridization. -
Book (series)Report of the Expert Consultation on Small-Scale Fisheries Management in Sub-Saharan Africa. Accra, Ghana, 12-14 December 2001. 2004
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No results found.The Expert Consultation on Small-Scale Fisheries Management in Sub-Saharan Africa was held in the FAO Regional Office for Africa, Accra, Ghana, from 12 to 14 December 2001. It was attended by 11 experts from nine sub-Saharan countries. Mr Thomas Maembe, Director of Fisheries, United Republic of Tanzania, was elected Chairperson of the Consultation. The Consultation made a thorough review of management approaches employed in the small-scale fisheries in the region and found that Government i nstitutional arrangements/ management was prevalent compared to traditional and co-management systems. However, most countries operate all three in various combinations and in varying circumstances. In view of the analysis of the experiences with regard to procedure, achievements, constraints and lessons learnt, co-management emerged as a viable option for the present, and should be pursued into the future. The Consultation recommended, inter alia, that FAO assist in formulating guidelines for the development and introduction of co-management. The guidelines should include appropriate indicators through which to measure progress of co-management at national and regional level. -
Book (stand-alone)Regional Review on Status and Trends in Aquaculture Development in sub-Saharan Africa 2015 2017
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No results found.The present regional review and synthesis for sub-Saharan Africa (SSA) provides an overview of major issues and trends in the aquaculture sector between 2004 and 2014 with emphasis on outstanding issues over the last five years. The regional review reflects development in 41countries in SSA for which production was reported to FAO in 2014. The production volume and value data have been derived from the latest FAO global aquaculture dataset 1950-2014 (FishStat). Over 40 SSA countries have adopted national environmental framework laws and national aquaculture legislation overviews (NALOs) illustrate that some countries have incorporated specific regulations to promote environmental management of aquaculture. Regulations on the use of alien species, monitoring of aquaculture activities, improvement in the implementation of environmental impact assessment (EIA), the prevention and mitigation of escapes and aquaculture zoning as a well as the application of ecosystem approach to aquaculture (EAA) deserve more attention in region. There is a need for research and technology development, in particular the development of high quality, cost effective aquafeeds designed specifically for species and life stages being grown, profitability or viability of different aquaculture production systems and subsequent development of business plans, and value-chain improvement, marketing and research to inform policy.
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