Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 51.
  1. Library Resource
    Articles et Livres
    décembre, 2004
    Global

    As marginal drylands, all project sites share similar environmental constraints such as recurrent droughts,
    water shortages, shallow soils and the threat of land degradation. As they occur in different economic,
    political, social and cultural environments, it will be interesting to address similar bio-physical problems
    from different perspectives stemming from varying anthropogenic factors. More importantly, the

  2. Library Resource
    Rapports et recherches
    août, 2004
    Global

    Strong partnerships with national agricultural research systems and other stakeholders constitute the backbone of ICARDA’s research agenda. The outreach programs of the Center play a key role in promoting partnerships in their respective sub-regions and in implementing collaborative research and training programs. To make an assessment of the efficiency and effectiveness of the partnerships, the Board of Trustees of ICARDA commissioned an external review of its outreach programs in 2003.

  3. Library Resource
    Articles et Livres
    décembre, 2004
    Kenya, Afrique orientale, Afrique

    Parasitic nematodes, especially
    Haemonchus contortus,
    are among the most common and
    economically important causes of infectious
    diseases of sheep and goats owned by
    pastoralists and small holder farm
    ers in East Africa. In Kenya, control of these infections
    mainly relies on the use of anthelmintic dr
    ugs. However, ethnoveteri
    nary medicine (EVM)
    preparations are widely used by pastoralists
    and small holder farmers (SHF) for treatment
    of their livestock agains

  4. Library Resource
    Politiques nationales
    janvier, 2005
    Colombie

    El Plan de Acción Nacional de Lucha contra la Desertificación y la Sequía en Colombia es un instrumento de alcance nacional cuyo objetivo general es adelantar acciones contra la degradación de tierras, desertificación y mitigación de los efectos de la sequía, así como para el manejo sostenible de los ecosistemas de las zonas secas, a partir de la aplicación de medidas prácticas que permitan prevenir, detener y revertir dichos procesos degradativos y contribuir al desarrollo sostenible de las zonas afectadas.

  5. Library Resource
    janvier, 2004
    Guinée équatoriale, République centrafricaine, Cameroun, Congo, Inde, Gabon, Thaïlande, Océanie, Afrique sub-saharienne, Asie méridionale, Asie orientale

    Over ten million people have been displaced from protected areas by conservation projects. Forced displacement in developing countries is a major obstacle to reducing poverty. It should no longer be considered a mainstream strategy for conservation and only applied in extreme cases following international standards.

  6. Library Resource
    janvier, 2005

    This report provides a record of the Global Pastoralist Gathering, an event which brought together more than 200 pastoralists and their supporters from 23 countries to raise the profile and voice of pastoralists in governance and policy processes around the world. In a series of short articles, the report sets out the perspectives of pastoralist leaders from countries in Africa, Asia, Europe and the Americas.There area number of key issues that were identified during the gathering which concern pastoralists around the world.

  7. Library Resource
    Articles et Livres
    janvier, 2005
    Chili

    Con la finalidad de evaluar productividad, consumo y eficiencia biológica en vacas Frisón Neozelandés (FN) y F1 Jersey-Frisón Neozelandés a pastoreo, se emplearon 23 vacas FN y 24 F1, primíparas, paridas entre el 23/7 y el 27/9 de 2001, en la Estación Experimental Oromo, Universidad de Chile, X Región. La información se recopiló en tres períodos, de 21 días cada uno. Al inicio de estos, las vacas se encontraban en 66, 126 y 220 días de lactancia. Los animales fueron pesados diariamente con el fin de obtener el peso vivo (PV) promedio y la tasa de variación del peso.

  8. Library Resource
    Articles et Livres
    décembre, 2004

    ACIAR funded a collaborative project between research organisations in Southeast Asia for ILRI and regional partners to explore new ways to control helminth parasites in the tropics. The project aimed to increase small ruminant production in Southeast Asia by controlling internal parasites, which are one of the major constraints to sheep and goat production in the tropics. Control of internal parasites also provides an avenue for general improvement in husbandry methods.

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