Browsing by Author "Siriwardena, S.N."
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National vision for aquaculture development in Nigeria
Umoh, I.S.; Siriwardena, S.N. (2022)Type: PresentationWorkshop on Nigerian Aquaculture: Status, Prospects and Future Growth - By Dr. Ime S. Umoh - NATIONAL VISION FOR AQUACULTURE DEVELOPMENT IN NIGERIA -
Nigeria Country Program: Achievement highlights under the implementation of the CGIAR Research Program on Fish Agri-Food Systems 2017-2021
Marwaha, N.; Cullhaj, M.; Ceccarelli, V.; Siriwardena, S.N.; Nisha Marwaha: 0000-0001-9822-4085; Megi Cullhaj: 0000-0001-9042-3389 (2021)Type: BriefThis brief highlights the major project achievements for the Nigeria country program in line with the FISH Research Program strategic goals and indicators. The brief was produced taking as reference a series of key resources ... -
Nigeria fish futures. Aquaculture in Nigeria: Increasing Income, Diversifying Diets and Empowering Women. Report of the scoping study
Subasinghe, R.P.; Siriwardena, S.N.; Byrd, K.A.; Chan, C.; Dizyee, K.; Shikuku, K.M.; Tran, N.; Adegoke, A.; Adeleke, L.; Anastasiou, K.; Beveridge, M.; Bogard, J.; Long Chu, H.; Fregene, B.T.; Ene-Obong, H.; Cheong, K.; Nukpezah, J.A.; Olagunju, O.; Powell, A.; Steensma, J.T.; Williams, G.; Shelley, C.C.; Phillips, M.J.; Kendra A Byrd: 0000-0003-4528-752X; Chin Yee Chan: 0000-0001-8615-2678; Kelvin Mashisia Shikuku: 0000-0003-2290-074X; Nhuong Tran: 0000-0002-1813-4571; Jessica Bogard: 0000-0001-5503-5284; Kai Ching Cheong: 0000-0002-8115-417X; Colin Charles Shelley: 0000-0002-5268-3806; Michael John Phillips: 0000-0002-0282-0286 (2021)Type: ReportNigeria is the second-largest aquaculture producer in Africa, with a high demand and preference for fish among consumers. However, the role and potential of aquaculture to achieve goals for improving smallholder income, ... -
Nigerian aquaculture: An investment Framework for Improved Incomes, New Jobs, Enhanced Nutritional Outcomes and Positive Economic Returns
Montgomery, S.; Subasinghe, R.P.; Siriwardena, S.N.; Shelley, C.C.; Colin Charles Shelley: 0000-0002-5268-3806 (2022)Type: Internal ReportThis document presents a brief overview of the Nigerian market (Section 1), examines the systemic challenges facing the three pillars of a sustainable market as they exist today in the country (Section 2), details several ... -
Performance analysis of existing catfish and tilapia value chains and market systems in Nigeria: A post-farmgate value chain scoping study
Diyzee, K.; Williams, G.; Anastasiou, K.; Powell, A.; Shikuku, K.M.; Tran, N.; Byrd, K.A.; Chan, C.; Bogard, J.; Steensma, J.; Nukpezah, J.A.; Adegoke, A.; Subasinghe, R.P.; Siriwardena, S.N.; Kelvin Mashisia Shikuku: 0000-0003-2290-074X; Nhuong Tran: 0000-0002-1813-4571; Kendra A Byrd: 0000-0003-4528-752X; Chin Yee Chan: 0000-0001-8615-2678; Jessica Bogard: 0000-0001-5503-5284 (2022)Type: ReportNigeria is the largest fish producer in Sub-Saharan Africa. Fish plays a crucial role in supporting the livelihoods of fish producers and actors along the post-farmgate value chain in the country. Despite the virtues of ... -
Sierra Leone aquaculture assessment with special emphasis on Tonkolili and Bombali districts
Sankoh, S.; Teoh, S.J.; Phillips, M.J.; Siriwardena, S.N.; Michael Phillips: 0000-0002-0282-0286 (2018)Type: ReportThis assessment set out to investigate why fish farming has spread in Tonkolili District yet been poorly adopted in neighboring Bombali District. The purpose was to analyze what was working in Tonkolili but not in Bombali ... -
Sierra Leone fish value chain with special emphasis on Tonkolili District
Kassam, L.; Lakoh, K.; Longley, C.; Phillips, M.J.; Siriwardena, S.N.; Michael Phillips: 0000-0002-0282-0286 (2017)Type: ReportThe USAID-funded Sierra Leone Feed the Future (FtF) Agriculture Project implemented by WorldFish has completed its initial pilot phase (July 2015 to September 2016). During this phase, the project identified and tested ... -
Strengthening rural livelihoods in Ghana and Nigeria through small-scale cage aquaculture: The ProSCAWA project
Olaniyi, A.A.; Siriwardena, S.N.; Nasr-Allah, A.M.; Ahmed Mohamed Nasr-Allah: 0000-0001-6299-8556 (2023)Type: BriefPromoting Sustainable Cage Aquaculture in West Africa (ProSCAWA) project is to empower and transform the livelihoods of smallholder farmers in West Africa through enhanced Sino-Afro application of knowledge, sustainable ... -
Tiliapia cage culture design
Siriwardena, S.N.; Nasr-Allah, A.M.; Olaniyi, A.A.; Ahmed Mohamed Nasr-Allah: 0000-0001-6299-8556 (2022)Type: BriefCage culture is a system in which fish are grown in a cage made of bamboo, metal or wood that is covered with nets. The netting encloses the cage on all sides or on every side except the top, which is left open. There are ... -
USAID_Feed the Future Sierra Leone Scaling Up Aquaculture Production (SAP) Project_Final Progress Report_June 2019
Siriwardena, S.N.; Cole, S.M.; Steven Michael Cole: 0000-0002-8947-0871Type: Donor ReportThe Feed the Future Sierra Leone Scaling up Aquaculture Production (SAP) project aimed to increase fish production and consumption and incomes of small-scale farmers through strategic value chain interventions, enhanced ... -
Water quality management
Siriwardena, S.N.; Nasr-Allah, A.M.; Olaniyi, A.A.; Ahmed Mohamed Nasr-Allah: 0000-0001-6299-8556 (2022)Type: BriefIn fish culture, water quality is the degree of how conducive the water is for fish growth and the environmental conditions that affect it. Fish farmers need to have sufficient knowledge of water quality parameters, the ... -
Workshop on Nigerian Aquaculture: Status, Prospects and Future Growth 31 October - 02 November 2022
Siriwardena, S.N. (2022)Type: PresentationWorkshop ppt presentation Hinrichsen - Workshop on Nigerian Aquaculture Status,Prospects and Future Growth 31 October - 02 November.











