Browsing by Title

Now showing items 3310-3329 of 5196

    • Optimizing benefits from the Egyptian farmed fish value chain 

      WorldFish (2013)
      Type: Poster
      Egyptian aquaculture is booming, yet greater fish quality and effective industry support are still needed. A value chain approach is helping research and development partners overcome barriers to sustainable growth.

    • Option for formulating community based fish sanctuary and its management in beel ecosystem in Brahmanbaria. 

      Ahmed, K.K; Ahamed, S.U.; Hasan, K.R.; Mustafa, M.G. (2007)
      Type: Journal Article
      With the objective of formulating community based fish sanctuaries in beel ecosystem based on the experiences of traditional fish aggregating devices (FAD), like katha and kua, this study was undertaken in three beels viz., ...

    • Orange sweet potato farming technology (Bangla) 

      WorldFish (2015)
      Type: Brochure
      Orange sweet potato roots and leaves are rich in vitamins and energy. They are valuable source of micronutrients particularly vitamins A, B and C. Combining orange sweet potato with other foods such as nutrient-rich small ...

    • Ornamental Fishes: a Sustainable Livelihoods for Rainforest Communities 

      Brummett R.E. (2005)
      Type: Journal Article
      The ornamental fish sector is an extensive and global component of international trade, fisheries, aquaculture and development. However, the scope of this sector and the impact on human and aquatic communities are often ...

    • Our coral reefs 

      Soule, S.M. (1994)
      Type: Brief
      Coral reefs are very important to the people of the South Pacific Islands. Coral reefs are made up of many animals and plants as well as corals. Many islanders depend on animals like fish, clams, crabs and spiny lobsters ...

    • Out of new stocks in 2020: a comment on "Not all fisheries will be collapsed in 2048" 

      Froese, R.; Kesner-Reyes, K. (2009)
      Type: Journal Article
      The authors provide counter arguement to the article "Not all fisheries will be collapsed in 2048". Their analysis confirms the continuous absolute and relative increase in collapsed stocks shown first by Froese and ...

    • Out of the factory and into the fish pond: can certification transform Vietnamese Pangasius? 

      Bush, S.R.; Belton, B. (2012)
      Type: Book Chapter
      This chapter examines pangasius catfish aquaculture in Vietnam in the context of changing social relations of production, European consumer trends and regulation. In particular we are interested in how the rise of ...

    • Outcome evidencing: A Method for enabling and evaluating Program intervention in complex systems 

      Paz-Ybarnegaray, R.; Douthwaite, B. (2016)
      Type: Journal Article
      This article describes the development and use of a rapid evaluation approach to meet program accountability and learning requirements in a research for development program operating in five developing countries. The method ...

    • Outcome Journal. Aquaculture for Income and Nutrition 

      Keus, E.H.J.; Subasinghe, R.; Aleem, N.A.; Sarwer, R.H.; Islam, M.M.; Hossain, M.Z.; Masum, A.A.; Rahaman, M.M.; Anisuzzaman, A.W.M.; Bhuiyan, M.A.B.; Rahman, M.F.; Bhuiya, M.H. (2017)
      Type: Report
      Funded by the United States Agency for International Development (USAID), the five-year Aquaculture for Income and Nutrition (AIN) project improved income and nutrition for thousands of Bangladeshis. AIN aimed to increase ...

    • Outcome mapping 

      The WorldFish Center (2010)
      Type: Tool
      Outcome Mapping (OM) was developed by the International Development Research Center (IDRC) to deal with the complex changes resulting from development projects.

    • Outlook for fish to 2020: meeting global demand 

      Delgado, C.L.; Wada, N.; Rosegrant, M.W.; Meijer, S.; Ahmed, M. (2003)
      Type: Book
      The seemingly inexhaustible oceans have proved to be finite after all. Landings of wild fish have leveled off since the mid-1980s, and many stocks of fish are fished so heavily that their future is threatened. And yet the ...

    • Outmigration and movement of tagged coral reef fish in a marine fishery reserve in Jamaica 

      Munro, J.L. (1998)
      Type: Book Chapter
      Between December, 1996 and May, 1998, a total of 6,947 coral reef fish were marked and released within the Discovery Bay Fishery Reserve, on the north coast of Jamaica. Nearly 6,000 recaptures have been obtained (including ...

    • Outstanding yields and profits from livestock-tilapia integrated farming 

      Hopkins, K.D. (1982)
      Type: Journal Article
      Despite setbacks that included typhoons and floods, and experimental animals that once ate precious data sheets, the most intensive research on integrated farming in Southeast Asia was successfully concluded at the end of ...

    • Overfishing and the replacement of demersal finfish by shellfish: An example from the english channel 

      Molfese, C.; Beare, D.; Hall-Spencer, J.M. (2014)
      Type: Journal Article
      The worldwide depletion of major fish stocks through intensive industrial fishing is thought to have profoundly altered the trophic structure of marine ecosystems. Here we assess changes in the trophic structure of the ...

    • Overfishing in the Gulf of Thailand: policy challenges and bioeconomic analysis 

      Ahmed, M.; Pongpat Boonchuwongse; Waraporn Dechboon; Squires, D. (2007)
      Type: Journal Article
      This paper estimates maximum sustainable yield and maximum economic yield from Schaefer and Fox surplus production bioeconomic models to find evidence of biological and economic overfishing, and their consequences in Gulf ...

    • Overfishing: the Haiti experience 

      Stickney, R.R.; Kohler, C.C. (1986)
      Type: Journal Article
      An account is given of fisheries in Haiti which employ primitive technology, and problems regarding overfishingconsidered. Since boats used are small and motorless, there is no fishing activity in deep water and Haiti has ...

    • Overview from Bangladesh: Introduction of Novacq™ in feed formulations 

      Kabir, K.; Hossain, M.; Rashid, M.U.; Md. Shamim Hossain: 0000-0002-6275-2326; Mohammad Mamun Ur Rashid: 0000-0002-4385-0211 (2018)
      Type: Presentation
      Overview from Bangladesh: Introduction of Novacq™ in feed formulations - Blue Economy Challenge Project

    • Overview of fisheries, aquaculture and development 

      The WorldFish Center (2007)
      Type: Working Paper
      This document is a draft paper to be used for discussion purposes only

    • Overview of sea cucumber aquaculture and sea-ranching research in the South-East Asian region 

      Mills, D.J.; Duy, N.D.Q.; Juinio-Meñez, M.A.; Raison, C.M.; Zarate, J.M. (2012)
      Type: Conference Paper
      South-East Asia has traditionally been the global centre of production of tropical sea cucumbers for Chinese markets. Early research into culture methods took place outside this region, notably in India, the Pacific region ...

    • Overview of the national fisheries situation with emphasis on the demersal fisheries off the west coast of Peninsular Malaysia 

      Ahmad, A.T.; Tan, Geik-Hong; Yasin, A.H. (2003)
      Type: Book Chapter
      The marine fisheries sector in Malaysia contributes significantly to the national economy in terms of income, foreign exchange and employment. In 1999, marine fisheries contributed 1.245 million t (90% of total fish ...