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Maintaining the "public good" nature of improved fish strains: dissemination of knowledge and materials

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  • Henson-Apollonio, V.

Abstract

Many sources of information that discuss currents problems of food security point to the importance of farmed fish as an ideal food source that can be grown by poor farmers, (Asian Development Bank 2004). Furthermore, the development of improved strains of fish suitable for low-input aquaculture such as Tilapia, has demonstrated the feasibility of an approach that combines ôcutting edge scienceö with accessible technology, as a means for improving the nutrition and livelihoods of both the urban poor and poor farmers in developing countries (Mair et al. 2002). However, the use of improved strains of fish as a means of reducing hunger and improving livelihoods has proved to be difficult to sustain, especially as a public good, when external (development) funding sources devoted to this area are minimal1. In addition, the more complicated problem of delivery of an aquaculture system, not just improved fish strains and the technology, can present difficulties and may go explicitly unrecognized (from Sissel Rogne, as cited by Silje Rem 2002). Thus, the involvement of private partners has featured prominently in the strategy for transferring to the public technology related to improved Tilapia strains. Partnering with the private sector in delivery schemes to the poor should take into account both the public goods aspect and the requirement that the traits selected for breeding ôimprovedö strains meet the actual needs of the resource poor farmer. Other dissemination approaches involving the public sector may require a large investment in capacity building. However, the use of public sector institutions as delivery agents encourages the maintaining of the ôpublic goodö nature of the products.

Suggested Citation

  • Henson-Apollonio, V., 2006. "Maintaining the "public good" nature of improved fish strains: dissemination of knowledge and materials," Working Papers, The WorldFish Center, number 38748, September.
  • Handle: RePEc:wfi:wfbook:38748
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    File URL: http://www.worldfishcenter.org/resource_centre/WF_2459.pdf
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    References listed on IDEAS

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    1. E. Stillwaggon, 2002. "HIV/AIDS in Africa: Fertile Terrain," Journal of Development Studies, Taylor & Francis Journals, vol. 38(6), pages 1-22.
    2. Clive Bell & Shantayanan Devarajan & Hans Gersbach, 2003. "The long-run economic costs of AIDS : theory and an application to South Africa," Policy Research Working Paper Series 3152, The World Bank.
    3. Ahmed, Mahfuzuddin & Lorica, Mylene H., 2002. "Improving developing country food security through aquaculture development--lessons from Asia," Food Policy, Elsevier, vol. 27(2), pages 125-141, April.
    4. Poh Sze Choo & Barbara S Nowak & Kyoko Kusakabe & Meryl J Williams, 2008. "Guest Editorial: Gender and Fisheries," Development, Palgrave Macmillan;Society for International Deveopment, vol. 51(2), pages 176-179, June.
    5. Howard, Mary, 1994. "Socio-economic causes and cultural explanations of childhood malnutrition among the Chagga of Tanzania," Social Science & Medicine, Elsevier, vol. 38(2), pages 239-251, January.
    6. Nunan, Fiona, 2006. "Empowerment and institutions: Managing fisheries in Uganda," World Development, Elsevier, vol. 34(7), pages 1316-1332, July.
    7. Geheb, Kim & Kalloch, Sarah & Medard, Modesta & Nyapendi, Anne-Therese & Lwenya, Carolyne & Kyangwa, Mercy, 2008. "Nile perch and the hungry of Lake Victoria: Gender, status and food in an East African fishery," Food Policy, Elsevier, vol. 33(1), pages 85-98, February.
    8. Charlotte Tindall & Katrien Holvoet, 2008. "From the Lake to the Plate: Assessing gender vulnerabilities throughout the fisheries chain," Development, Palgrave Macmillan;Society for International Deveopment, vol. 51(2), pages 205-211, June.
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    More about this item

    Keywords

    Biotechnology; Genetics; Food fish; Genetic drift; Genetic diversity; Partnership; Food fish; food security; cultured organisms;

    JEL classification:

    • Q00 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - General - - - General

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