Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 4.
  1. Library Resource
    Articles et Livres
    décembre, 1996
    France, Philippines, Afrique du Sud, Espagne, Allemagne, Chine, Italie, Tonga, Pérou, Argentine, Royaume-Uni, Costa Rica, Géorgie, Canada

    The late 20th century has witnessed increasing crises in the world's marine fisheries. A causal analysis of these reveals that a common element are various manifestations of spatial inequity. This most frequently includes the inequity of access rights to the resource, but factors such as variations in resource depletion, spatio-temporal variations in stock recruitment, the imposition of regulatory zoning, destruction of marine ecosystems and the siting of mariculture facilities are other examples. To resolve some of these problems, management practices must be improved.

  2. Library Resource
    Articles et Livres
    décembre, 1996
    Maroc, République dominicaine, Mexique, Chine, Italie, Bolivie, Cuba, Cameroun
  3. Library Resource
    Articles et Livres
    décembre, 1996
    Mexique

    Marine fisheries, as well as fisheries in large lakes, depend on the coastal area in a variety of ways. Most capture fisheries are based on coastal stocks; others exploit offshore stocks which spend part of their lives in inshore waters, e.g., in a nursery or feeding area. Fish stocks also rely on primary productivity in the coastal area as an important part of the food chain. Coastal aquaculture is also heavily dependent on the coastal area for space and resources.

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