Now showing items 135-154 of 5196

    • A traditional floodplain fishery of the lower Amazon River, Brasil 

      McGrath, D.G.; da Silva, U.L.; Crossa, N.M.M. (1998)
      Type: Journal Article
      This paper describes fishing activities of households in four communities located in a floodplain lake system of the lower Amazon river. An average of 42 households were interviewed about their fishing activity on a monthly ...
    • A trophic ecosystem model of Lake George, Uganda 

      Moreau, J.; Christensen, V.; Pauly, D. (1993)
      Type: Book Chapter
      A trophic model of Lake George, Uganda, Central Africa was constructed using published quantitative and qualitative information on the various biotic components of the lake and the ECOPATH II approach and software. It is ...
    • A trophic model of the coastal fisheries ecosystem off the west coast of Sabah and Sarawak, Malaysia 

      Garces, L.R.; Man, A.; Ahmad, A.T.; Mohamad-Norizam, M.; Slivestre, G.T. (2003)
      Type: Book Chapter
      A mass-balance steady-state trophic model of the coastal fisheries ecosystem off the West Coasts of Sabah and Sarawak, Malaysia (10 - 60 m depth) was constructed using the Ecopath software. The ecosystem models were ...
    • A typology of fisheries management tools: using experience to catalyse greater success 

      Selig, E.R.; Kleisner, K.M.; Ahoobim, O.; Arocha, F.; Cruz-Trinidad, A.; Fujita, R.; Hara, M.; Katz, L.; McConney, P.; Ratner, B.D.; Saavedra-Díaz, L.M.; Schwarz, A.M.; Thiao, D.; Torell, E.; Troëng, S.; Villasante, S. (2016)
      Type: Journal Article
      Fisheries provide nutrition and livelihoods for coastal populations, but many fisheries are fully or over-exploited and we lack an approach for analysing which factors affect management tool performance. We conducted a ...
    • A viability analysis for a bio-economic model 

      Béné, C.; Doyen, L.; Gabay, D. (2001)
      Type: Journal Article
      This paper presents a simple dynamic model dealing with the management of a marine renewable resource. But instead of studying the ecological and economic interactions in terms of equilibrium or optimal control, we pay ...
    • A workshop on length-based methods in fisheries analysis in the Solomon Islands 

      Wright, A. (1989)
      Type: Journal Article
      A brief account is given of a workshop organized by the South Pacific Research Coordination Unit of the ForumFisheries Agency in order to examine the use of length frequency data as a tool in fish population assessment in ...
    • AAS 2013 Annual report 

      CGIAR Research Program on Aquatic Agricultural Systems (2014)
      Type: Report
      The CGIAR Research Program on Aquatic Agricultural Systems (AAS) takes an innovative approach to improving the lives of poor and vulnerable rural households. It aims to directly benefit some 6 million people (in Asia's ...
    • AAS practice brief: Evaluating natural resource management programs 

      WorldFish (2013)
      Type: Brief
      Natural resource management research (NRMR) has a key role in improving food security and reducing poverty and malnutrition in environmentally sustainable ways, especially in rural communities in the developing world. ...
    • AAS program update April 

      Aquatic Agricultural Systems (2014)
      Type: Newsletter
      Latest newsletter on the progress of AAS activities and programs.
    • AAS program update January 

      Aquatic Agricultural Systems (2014)
      Type: Newsletter
      None
    • AAS program update May 

      Aquatic Agricultural Systems (2014)
      Type: Newsletter
      None
    • Abbassa Tilapia breeding program 

      Nasr-Allah, A.M.; Elewa, A.A.; Nayfa, M.; Ahmed Mohamed Nasr-Allah: 0000-0001-6299-8556; Ahmed Ashraf Elewa: 0000-0002-1544-6174 (2022)
      Type: Presentation
      WorldFish Genetics Workshop 2022 - ppt presentation about the Tilapia breeding program in Abbassa.
    • About more than just the size of the boat: Big Numbers Project 

      Rolf, W.; Mills, D.; Kelleher, K. (2008)
      Type: Brief
      The Big Numbers Project is a joint activity of the Food and Agriculture Organization (FAO) of the United Nations, World Bank and the WorldFish Center in collaboration with national partners. It is funded through PROFISH, ...
    • Abstracts [of] the Third International Symposium on Tilapia in Aquaculture, 11-16 November 1991 

      International Center for Living Aquatic Resources Management (1991)
      Type: Report
      ISTA III is co-organized by ICLARM (International Center for Living Aquatic Resources Management), Manila, Philippines and CRO (Centre de Recherches Oceanographiques), Abidjan, Cote d'Ivoire. This volume contains the ...
    • Abundance and size frequency distributions of invertebrates, and the nature of habitats, prior to declaration of the marine conservation area 

      Lincoln Smith, M.P.; Bell, J.D. (1996)
      Type: Report
      With the assistance of The Nature Conservancy, local fishermen implemented a total closure on fishing of commercially important invertebrates for three years around much of the coastline of two islands within an MCA of 83 ...
    • Acadjas: the brush park fisheries of Benin, West Africa 

      Welcomme, R.L.; Kapetsky, J.K. (1981)
      Type: Journal Article
      Fishing installations consisting of branches of trees, bushes or other soft vegetation stuck into the muddy bottoms of lagoons, lakes or rivers, are common throughout the world. Collectively, these may be termed "brush ...
    • Accelerating climate resilience of aquatic food systems 

      Mohammed, E.; Hossain, P.R.; Lau, J.; Abdul, W.M.; Beveridge, M.; Marwaha, N.; Peerzadi Rumana Hossain: 0000-0002-1125-284X; Jacqueline Lau: 0000-0002-0403-8423; Nisha Marwaha: 0000-0001-9822-4085 (2021)
      Type: Brief
      Climate change impacts on aquatic food systems place vulnerable communities with limited adaptive capacities at most risk. Policy and investment interventions require a positive bias in favor of the most vulnerable. Building ...
    • Accelerating pond aquaculture development and resilience beyond COVID: Ensuring food and jobs in Ghana 

      Ragasa, C.; Agyakwah, S.K.; Asmah, R.; Mensah, E.T.; Amewu, S.; Oyih, M. (2022)
      Type: Journal Article
      Over the past decade, the aquaculture sector in Ghana has experienced tremendous growth—driven mainly by large-scale cage aquaculture. Pond aquaculture, traditionally extensive and with limited external inputs, has been ...
    • Access to common property resource and poverty reduction: inland open-water fisheries in Bangladesh 

      Nathan, D.; Apu, N.A. (2007)
      Type: Conference Paper
      In Bangladesh, experiences from good practices for a Common Property Resources (CPR) identified that it is necessary to choose CPR members from the resource users with clearly defined rights to use the resource with defined ...
    • Access to marine ecosystem services: Examining entanglement and legitimacy in customary institutions 

      Lau, J.; Cinner, J.; Hicks, C.; Fabinyi, M.; Gurney, G. (2020)
      Type: Journal Article
      Ecosystem services have become a dominant paradigm for understanding how people derive well-being from ecosystems. However, the framework has been critiqued for over-emphasizing the availability of services as a proxy for ...