Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 23.
  1. Library Resource
    Documents et rapports de conférence
    décembre, 1986
    Nigéria, Afrique, Afrique occidentale

    Describes, briefly, sizes structures, general management and productivity of pastoral herds in the Kaduna Plains of Nigeria. Includes data on age at first calving, calving percentage, calving intervals, calf liveweight & mortality to 1 year, and milk yield of Bunaji cattle under this sedentary pastoral management system. Identifies nutrition as cause of this below-genetic-potential productivity.

  2. Library Resource
    Documents et rapports de conférence
    décembre, 1986
    Kenya, Afrique, Afrique orientale

    Discusses the results of the measurement of environmental changes in grazed ecosystems with reference to correlated changes in livestock management in Kenya; includes techniques used to measure the changes, and proposed methods; presents data on a case study at a group ranch located in western Kenya which covers 50,000 ha.; ends with comparison of surveys, i.e., that of 1978 and 1981.

  3. Library Resource
    Documents et rapports de conférence
    décembre, 1986
    Nigéria, Afrique, Afrique occidentale

    Summarises the performance of three species of stylosanthes, viz, S. guianensis cvs Cook and Schofield, S. hamata cv. Verano and S. humilis under different production systems in Nigeria, such as in pure legume pastures, mixed pastures, with crops, in rangeland and under seed production.

  4. Library Resource
    Articles et Livres
    décembre, 1986
    Éthiopie, Afrique, Afrique orientale

    A trial conducted to examine the effects of watering Boran cattle once daily, once every two days and once every three days on birth and weaning weights, post-weaning growth and cow performance under extensive grazing conditions.

  5. Library Resource
    Documents et rapports de conférence
    décembre, 1986
    Nigéria, Afrique, Afrique occidentale

    Describes the geology, relief, climate, major soil types, vegetation zones and land use patterns of the subhumid zone of Nigeria. Presents results of studies on natural forage productivity & composition and forage production constraints.

  6. Library Resource
    Rapports et recherches
    décembre, 1986
    Nigéria, Afrique, Afrique occidentale

    Presents results of studies of settlement, land use & relations w. settled farmers of Fulani agropastoralists in Abet & Kachia Grazing Reserve in Subhumid Nigeria. Discusses reasons of choice of site, pattern & right of grazing and access to land.

  7. Library Resource
    Articles et Livres
    décembre, 1986
    Nigéria, Afrique, Afrique occidentale

    Examines the consequences for cattle husbandry of livestock-crop integration as practiced in an agropastoral production system in the sub-humid zone of Nigeria - based on a study of herding practices and cattle grazing behaviour.

  8. Library Resource
    Rapports et recherches
    décembre, 1986
    Mali, Niger, Afrique, Afrique occidentale

    Evaluates the productivity of transhumant Fulani cattle in the inner Niger delta of Mali. Summarises the results of the animal productivity study extending from December 1978 - March 1983, which indicated high calf mortality, low reproductive performance and moderate milk production. Identifies constraints limiting the productivity of Sudanese Fulani cattle and suggests interventions aimed at eliminating or ameliorating these constraints

  9. Library Resource
    Documents et rapports de conférence
    décembre, 1986
    Nigéria, Afrique, Afrique occidentale

    Presents an overview of population and land use characteristics of the Kurmin Biri, Abet and Ganawwi areas, all in the subhumid zone of Nigeria, with particular reference to ethnic composition, human & cattle population, cultivation densities and extent of fallow land.

  10. Library Resource
    Articles et Livres
    décembre, 1986
    Nigéria, Afrique, Afrique occidentale

    Summarises the literature on the alleged defects of traditional systems of land tenure in Nigeria. Reviews the provisions of the land use decree and their implications for rural land tenure.

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