Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 112.
  1. Library Resource
    Articles et Livres
    mars, 2016
    Angola, Botswana, Mozambique, Malawi, Zambie, Zimbabwe, Afrique orientale, Afrique centrale, Afrique australe

    Variability in woody plant species, vegetation assemblages and anthropogenic activities derails the efforts to have common approaches for estimating biomass and carbon stocks in Africa. In order to suggest management options, it is important to understand the vegetation dynamics and the major drivers governing the observed conditions. This study uses data from 29 sentinel landscapes (4640 plots) across the southern Africa. We used T-Square distance method to sample trees.

  2. Library Resource
    Documents et rapports de conférence
    décembre, 2015
    Afrique septentrionale, Égypte, Maroc, Soudan, Tunisie, Afrique orientale, Burundi, Djibouti, Érythrée, Éthiopie, Kenya, Madagascar, Malawi, Mozambique, Rwanda, Soudan du Sud, République-Unie de Tanzanie, Zambie, Zimbabwe, Afrique centrale, Angola, Cameroun, République centrafricaine, Tchad, Congo, République démocratique du Congo, Gabon, Afrique australe, Botswana, Lesotho, Namibie, Afrique du Sud, Eswatini, Afrique occidentale, Bénin, Burkina Faso, Ghana, Guinée, Côte d'Ivoire, Libéria, Mali, Mauritanie, Niger, Nigéria, Sénégal, Sierra Leone, Togo

    Land degradation and desertification are among the biggest environmental challenges of our time. In the last 40 years, we lost nearly a third of the world’s arable farmland due to erosion, just as the number of people to be fed from it almost doubled. That’s why the UN General Assembly declared 2015 as the International Year of Soils. And the good news is that this new report shows that while Africa remains the most severely a«ected region, the benefit of taking action across the continent outweighs the cost of implementing it: not just by a little, but by a factor of seven.

  3. Library Resource
    Articles et Livres
    septembre, 2018
    République-Unie de Tanzanie, Suisse, États-Unis d'Amérique, Kenya, Afrique du Sud, Tadjikistan, Zimbabwe, Namibie, Indonésie, Botswana, Australie, Canada, Nouvelle-Zélande, Pakistan, Finlande, Mexique, Mongolie

    Wildlife management is the focus of considerable international debate because of its importance for biodiversity conservation, human safety, livelihoods and food security. Local people have been managing wildlife for millennia, including through hunting. Sufficient examples are presented in this edition to show that sustainable wildlife management is also feasible in the modern era.

  4. Library Resource
    Articles et Livres
    septembre, 2018
    République-Unie de Tanzanie, Équateur, Kenya, Afrique du Sud, Tadjikistan, Chili, Zimbabwe, Namibie, Indonésie, Botswana, Australie, Bolivie, Autriche, Argentine, Inde, Pakistan, Mexique, Mongolie

    La gestión sostenible de la vida silvestre es objeto de considerable atención en el debate internacional debido a su importancia para la conservación de la biodiversidad, la seguridad humana, los medios de subsistencia y la seguridad alimentaria. Las poblaciones locales han gestionado las especies silvestres durante milenios, incluso a través de la caza. En este número se presentan ejemplos suficientes para demostrar que en la era moderna también es factible la gestión sostenible de la vida silv estre.

  5. Library Resource
    Articles et Livres
    décembre, 2018
    Seychelles, Angola, République démocratique du Congo, États-Unis d'Amérique, Maurice, Botswana, Afrique du Sud, Lesotho, Mozambique, Madagascar, Namibie, République-Unie de Tanzanie, Zambie, Zimbabwe, Canada, Malawi, Italie, Eswatini, Suisse

    This document details the activities that were undertaken by the Food and Agriculture Organization of the United Nations (FAO) and cooperating agencies (the Department of Agriculture, Forestry and Fisheries of South Africa (DAFF), the Africa Union Inter-African Bureau for Animal Resources (AU-IBAR) and the Southern Africa Development Community (SADC)) leading to the production of a Regional Aquatic Biosecurity Strategy for the Southern African Development Community (SADC) and its subsequent adoption by SADC and incorporation into SADC programmes.

  6. Library Resource
    Articles et Livres
    décembre, 2015
    Allemagne, France, Suisse, États-Unis d'Amérique, Japon, Botswana, Zimbabwe, République centrafricaine, République-Unie de Tanzanie, République arabe syrienne, Congo, Soudan du Sud, Éthiopie, Italie, Mexique

    This manual presents a methodology for assessing woodfuel supply and demand at the level of the displacement camp through the collection of primary data in the field and remote sensing analysis. The methodology uses a multi-sectoral approach to assess the energy-related needs and challenges of people in both displaced and host communities. The first part of the manual presents the methodology for assessing demand for woodfuel, which is structured around four sequential steps.

  7. Library Resource
    Articles et Livres
    novembre, 2018
    Angola, Mozambique, Nigéria, Kenya, Ouganda, Zimbabwe, Italie, Botswana, Eswatini, Ghana, Thaïlande

    The Guide promotes adapting a convergent and people-centred gender approach towards increasing and improving the provision of goods and services from agriculture, forestry and fisheries in a sustainable manner while reducing rural poverty in different priority areas of FAO’s work. This includes gender equality, territorial development, legal aspects and natural resources management (i.e. pastoralist, forestry, watershed management, climate change and fisheries).

  8. Library Resource
    Articles et Livres
    mars, 2019
    Mozambique, Libéria, Botswana, États-Unis d'Amérique, Philippines, Pologne, Zimbabwe, Chine, Namibie, Pays-Bas, Australie, Jamaïque, Irlande, Canada, Nouvelle-Zélande, Inde, Royaume-Uni, Mongolie, Colombie, Papouasie-Nouvelle-Guinée, Ghana

    The Food and Agriculture Organization of the United Nations (FAO) has developed a series of Technical Guides to elaborate and provide more detailed guidance on thematic areas contained within the Guidelines. As part of this series, this Technical Guide covers the issues associated with the identification and valuation of tenure rights for different purposes, and provides guidance on how to ensure that valuations are undertaken in a fair, reliable and transparent manner that comply with internati onal norms.

  9. Library Resource
    Articles et Livres
    octobre, 2018
    Angola, Algérie, Égypte, Guinée équatoriale, Burundi, Japon, Gambie, Bénin, Éthiopie, Burkina Faso, Zimbabwe, Cameroun, Botswana, Ghana, Congo, Djibouti, Gabon, Tchad, Comores, Érythrée

    The global agricultural sector today faces the double challenge of feeding a growing population while preserving the underlying natural resources of land, water and air. In the meantime, already a third of the world’s soils are degraded. Soil and nutrient management techniques aimed at restoring soil health will therefore be essential to meeting these challenges. <p></p><p></p>Livestock manure is a source of nitrogen and other plant nutrients when applied to soils. It is also high in organic matter and can help address soil deficiencies and improve soil quality.

  10. Library Resource
    janvier, 1990
    Botswana, Zimbabwe, Afrique sub-saharienne

    This document contains a collection of critical comments by experts working in the field of pastoralism with regard to several PDN papers.

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