Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 314.
  1. Library Resource
    Documents et rapports de conférence
    décembre, 1983

    Discusses the need for identifying sociological and economic possibilities for improvement in pastoral production systems, mentioning the major steps involved, particularly, identification of potential improvements, prediction of their likely impact on net production & quality of life; prediction of the probability of adoption; and assessment of the rapidity with which the improvements will bear fruit.

  2. Library Resource
    Documents et rapports de conférence
    novembre, 2012

    The global livestock sector is diverse, undergoing rapid change and frequently

    misunderstood. Livestock impact issues of major global concern, including food security,

    poverty alleviation and environmental and human health. But these impacts differ greatly

    across the globe, depending on factors such as the levels of wealth or poverty in a

    country/region, the livestock commodity, consumer demands, the policy environment and

    the livestock production system. This paper explores global trends in the livestock sector in

  3. Library Resource
    Documents et rapports de conférence
    décembre, 1983

    Discusses pastoral systems research (PSR) within the framework of the experience of livestock and pastoral development in Africa during the last 50 years, analyzing data on livestock population & productivity in relation to the welfare of pastoralists; and examines previous efforts in pastoral development relevant to PSR approach.

  4. Library Resource
    Documents et rapports de conférence
    décembre, 1986

    Describes effects of feeding Bunaji cows supplements of cottonseed cake, molasses-urea or fodder bank on birth & 1-year weight of calves and their viability to 1-year, and milk yield, for both calves & humans, of cows under an agropastoral management system.

  5. Library Resource
    Rapports et recherches
    décembre, 1985

    Looks at the allocation of resources to livestock research in Africa. Assesses the role of agricultural research and its value to national governments. Investigates the appropriate criteria to use for decision making by comparing three kinds of decision-making models. Presents conclusions for policy-making.

  6. Library Resource
    Articles et Livres
    décembre, 1994
    Éthiopie, Afrique, Afrique orientale

    This document is divided in eight chapters. The first chapter reviews rangelands and rangeland development in Ethiopia. The second chapter is an introduction to the Borana Plateau with ref. to natural resources and pastoral society. It reviews secondary information on geology and sociology, as well as original information on climate, soils, wildlife, plant ecology and water resources for the central Borana Plateau. Chapter three deals with vegetation dynamics and resource use.

  7. Library Resource
    Rapports et recherches
    décembre, 1993
    Éthiopie, Afrique, Afrique orientale

    The Borana plateau of southern Ethiopia: synthesis of pastoral research, development and change, 1980-91 summarises results from work conducted by 40 people in the southern Ethiopian rangelands between 1980 and 1991. The first chapter reviews rangelands and rangeland development in Ethiopia. The second chapter is an introduction to the Borana plateau: natural resources and pastoral society. The next three chapters deals with vegetation dynamics and resoruce use, Borana household economy, and livestock husbandry and production.

  8. Library Resource
    Rapports et recherches
    décembre, 2013
    Afrique, Afrique australe, Afrique occidentale

    The world’s climate is changing rapidly and Africa will be severely affected by this, not only because of the effects on ecosystems but also because of the low adaptive capacity of communities due to poverty and lack of infrastructure, services, and appropriate policies to support adaptation strategies. A large share of Africa’s poor are dependent on livestock for some part of their livelihoods, most of these living in smallholder, rainfed mixed systems and pastoral systems, where livestock play a key role as assets providing multiple economic, social, and risk management functions.

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