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Resultados de la búsqueda

Resultados de la búsqueda

Mostrando ítems 1 a 9 de 36.
  5. Library Resource

    Social networks and gender dimensions in use of irrigation by farmers in Alamata Woreda, Southern Tigray, Ethiopia

    Artículos de revistas y libros
    Octubre, 2008
    Etiopía, África oriental
    Ordenación de aguas

    Access to input / technology, information / knowledge, credit / finance is very decisive for the development of a given society in general and irrigation based high value crop production in particular. The identification of the contribution of social networks in facilitating access to these resources and services and thereby influence crop choice among irrigation user farmers is vital to identify the important actors contributing in irrigation based vegetable production.

  7. Library Resource

    Small scale irrigation interventions for system productivity and natural resource management in Ethiopian highlands: benefits and best-bets

    Documentos de conferencias e informes
    Diciembre, 2008
    Etiopía, África oriental
    Ordenación de recursos naturales

    Water scarcity became a common phenomenon in Ethiopia with drought frequency of at least once in three years while the country owns a large irrigation potential that should be exploited sustainably. Various national and international institutions are currently engaged in developing small scale irrigation (SSI) schemes for poverty alleviation.

  9. Library Resource

    Opportunities for increasing livestock water productivity in the Nile River Basin

    Documentos de conferencias e informes
    Noviembre, 2008
    África oriental, África
    Pastizales, Tierras secas y Pastoreo
    Ordenación de aguas
    Tierras de pastos

    Livestock keeping in the Nile Basin contributes greatly to human security, income, culture and agricultural gross domestic product (GDP). Inappropriate livestock management uses excessive water and causes water and land degradation. Livestock-water interactions are complex, not well understood, and often ignored in agricultural water development. This results in lost opportunities to achieve sustainable and higher investment returns. Typically, livestock management also ignores important livestock-water issues.

  10. Library Resource

    Mitigating the effects of hydrologic variability in Ethiopia: an assessment of investments in agricultural and transportation infrastructure, energy and hydroclimatic forecasting

    Informes e investigaciones
    Diciembre, 2008
    Etiopía, África
    Ordenación de aguas

    Ethiopia is at a critical crossroads with a burgeoning population, a severely depressed national economy, insufficient agricultural production, and a minimal number of devel- oped energy sources. This study assesses how investment in and management of water resources, together with related policy reforms, may mitigate the negative effects of hydrologic variability on the performance and structure of the Ethiopian economy. This is accomplished by identifying interventions both aimed at managing hydrologic variabil- ity, and at decreasing the vulnerability of the economy to potential shocks.

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