Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 17.
  1. Library Resource
    Document aggregated from Resource Equity Landwise Database
    janvier, 1976
    Seychelles
  2. Library Resource
    Document aggregated from Resource Equity Landwise Database
    janvier, 1975
    Algérie
  3. Library Resource
    Document aggregated from Resource Equity Landwise Database
    janvier, 1975
    Comores
  4. Library Resource
    Articles et Livres
    décembre, 1975
    Burkina Faso, République centrafricaine, Cameroun, Algérie, Érythrée, Éthiopie, Mali, Mauritanie, Niger, Nigéria, Soudan, Sénégal, Soudan du Sud, Tchad, Afrique

    Library has French version: Dossier Afrique

  5. Library Resource
    Articles et Livres
    décembre, 1975
    Kenya

    A programme of systematic inventory of the soil and land resources of Kenya was initiated in 1972. It aimed at the mapping of the high and medium potential areas at scale 1: 100, 000 and of the low potential areas at scale 1: 250, 000. This first soil survey report deals with the Kindaruma area, covering some 300, 000 ha in the Eastern Province. Descriptions are given of climate, geology and vegetation. The soils are surveyed and mapped on reconnaissance level and details are given on mapping units, classification (FAO-system), fertility and physical and management aspects.

  6. Library Resource
    Rapports et recherches
    septembre, 1975
    Afrique

    This paper focuses on the reviews of fertilizer situation and recent trend in the African region in relation to those in the worlds the conclusion reached is that in certain area of the region high priority should be according to the development of the basis of indigenous raw materials and energy resource wich are available in abundances. An attempt has been made to estimate rough orders of magnitude of the investment implications based on import substitution on the one hand and combinations of import substitution and increase exports on the others

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