Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 3.
  1. Library Resource
    janvier, 2001
    Italie, Europe

    This article discusses the transhumant pastoralists of the Abruzzo highlands of central Italy. The article indicates that this system of production depended, and still depends, on the availability of communal grazing areas where access is open to all local residents and management is joint. The article discusses the relationship between herders, common property regimes and the State.The article concludes that:as a pastoral system increases in complexity, from being a self contained CPR to an outward-looking one, with moveable assets and flocks, transaction costs increase.

  2. Library Resource
    Articles et Livres
    décembre, 2000
    France, Irlande, Espagne

    The relationship between vegetation and environment was investigated for calcareous grasslands in a region in the west of Spain, France, Britain and Ireland defined by climatic criteria. Vegetation was sampled using objective methods and data collected on soils, land cover, location and management. Climate data were obtained from an available database. Examination of the first axis of vegetation variation as defined by Detrended Correspondence Analysis (DCA) showed a gradient from the Irish and British samples to those from France.

  3. Library Resource
    Articles et Livres
    décembre, 2000
    République de Corée, Italie, Chine, Philippines

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