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Showing items 1 through 9 of 27.
  1. Library Resource
    Journal Articles & Books
    December, 2001
    Brazil, Spain, Italy, Trinidad and Tobago, Suriname, Venezuela, Guyana, Norway, Americas

    This document assembles three reviews of the marine shrimp and groundfish fisheries of the Brazil-Guianas shelf (northern Brazil, French Guiana, Guyana, Suriname, Trinidad and Tobago and eastern Venezuela) and one on environmental aspects of the area. The resources reviews are based on technical reports prepared prior to and during the Workshop in Cumaná, Venezuela and during previous meetings of the stock assessment experts of the WECAFC Ad Hoc Working Group on Shrimp and Groundfish Resources in the Brazil-Guianas Shelf.

  2. Library Resource
    Reports & Research
    December, 2001
    France, United States of America, Spain, China, Indonesia, Australia, Ireland, Suriname, Guyana, Finland, Japan, Italy, Brazil, India, Russia, Gabon, Papua New Guinea, Canada

    Meeting symbol/code: COFO 2001 6

  3. Library Resource
    Journal Articles & Books
    December, 2001
    United States of America, Sweden, Germany, Denmark, Italy, Australia, United Kingdom, Netherlands, Finland, Norway, Poland

    The main goal of biomanipulation by fish reduction is not a change in the fish community but a change in the aquatic ecosystem. Fish reduction is a method to push the system in another state, usually a shift from algae domination to macrophyte domination. Intensive fish removal is done by one of the following methods: seining (the Netherlands, Germany, UK), trawling (Sweden, Finland), use of rotenone (Norway, USA, Poland) and stocking of piscivorous fish (USA, Germany). If circumstances allow it (reservoir, ponds) draining is combined with seining (the Netherlands, UK, Poland).

  4. Library Resource
    Journal Articles & Books
    December, 2001
    Algeria, Sudan, Egypt, Zimbabwe, Namibia, Australia, Eswatini, United Kingdom, Djibouti, Sierra Leone, Central African Republic, Morocco, South Africa, Lesotho, Italy, Tanzania, Botswana, Netherlands, Tunisia, Argentina, Chad
  5. Library Resource
    Reports & Research
    December, 2001
    United Kingdom, Netherlands, India, Turkey, Norway, Austria

    Genetic diversity is the basis of the ability of organisms to adapt to changes in their environment through natural selection. Populations with little genetic variation are more vulnerable to the arrival of new pests or diseases, pollution, changes in climate and habitat destruction due to human activities or other catastrophic events. The inability to adapt to changing conditions greatly increases the risk of extinction. Gene conservation management aimed to save adaptive genetic diversity should be based on the knowledge of the genetic basis of adaptation.

  6. Library Resource
    Journal Articles & Books
    December, 2001
    Benin, United States of America, Kenya, Zimbabwe, Namibia, Indonesia, United Kingdom, Ghana, Venezuela, Finland, Cameroon, Nepal, Philippines, Uganda, Belize, Italy, Ecuador, India, Bolivia, Mexico, Brazil

    The last decade has witnessed a steep increase in interest and activities concerning NWFPs. The current interest in NWFPs amongst conservationists, foresters, development workers and indigenous peoples' groups has prompted numerous initiatives aimed at promoting NWFP use and commercialization as a means of improving the well-being of rural populations and, at the same time, conserving existing forests.

  7. Library Resource
    Journal Articles & Books
    December, 2001
    Seychelles, France, United States of America, Japan, Spain, Italy, Portugal, Australia, Ireland, Mexico, Thailand

    This Circular presents the main outcome of the Expert Consultation on Implications of the Precautionary Approach for Tuna Biological and Technological Research held in Phuket, Thailand, from 7 to 15 March 2000. The administrative Report of the Consultation is also presented in the Circular as Appendix 3.

  8. Library Resource
    Journal Articles & Books
    December, 2001
    Mozambique, Estonia, Australia, Kenya, Zambia, Albania, Madagascar, Zimbabwe, Bulgaria, Argentina, India, Namibia

    A cinco años de la Cumbre Mundial sobre la Alimentación, y a inicios del siglo XXI, El estado mundial de la agricultura y la alimentación reflexiona sobre algunos de los principales desafíos que plantea la erradicación mundial del hambre y la pobreza. Esta empresa puede ser temible, pero lo es también el número de personas con hambre y subnutridas cuyo destino depende de una intervención acelerada y decidida. Un compromiso renovado y firme, a través de un esfuerzo concertado, permitiría cumplir el objetivo de la Cumbre Mundial sobre los Alimentos.

  9. Library Resource
    Reports & Research
    December, 2001
    Burkina Faso, Eritrea, Benin, Uganda, Denmark, Italy, Tanzania, Australia, Djibouti, Ethiopia, Sudan, Africa

    The current publication «State of the Forest Genetic Resources in Eritrea» is issue of country national report presented at The Sub- Regional Workshop FAO/IPGRI/ICRAF on the conservation, management, sustainable utilization and enhancement of forest genetic resources in Sahelian and North-Sudanian Africa (Ouagadougou, Burkina Faso, 22-24 September 1998).

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