This paper is a regional synthesis highlighting the linkages between land usage, land degradation and biodiversity across East Africa identified from research done over a 30 year period.
Résultats de la recherche
Showing items 1 through 9 of 33.-
Library Resourcejanvier, 2004
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Library ResourceRapports et recherchesdécembre, 2003Kenya, Afrique, Afrique orientale
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Library Resourcedécembre, 2003République-Unie de Tanzanie, Afrique, Afrique orientale
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Library ResourceRapports et recherchesdécembre, 2003Zimbabwe, Afrique, Afrique australe
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Library ResourceRapports et recherchesdécembre, 2003République-Unie de Tanzanie, Afrique, Afrique orientale
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Library ResourceRapports et recherchesdécembre, 2003Kenya, Afrique, Afrique orientale
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Library ResourceRapports et recherchesdécembre, 2003Kenya, Afrique, Afrique orientale
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Library ResourceDocuments et rapports de conférenceaoût, 2003Kenya, Afrique, Afrique orientale
Although soil fertility is recognized as a primary constraint to agricultural production in developing countries, use of fertilizer in Sub-Saharan Africa is declining. Smallholder farmers still rely heavily on livestock manure for soil fertility management. To explore the determinants of soil fertility management practices, including both the use of cattle manure and inorganic fertilizer, data are used from a sample of 3,330 geo-referenced farm households across Central and Western Kenya. A bivariate probit model is applied to jointly examine the use of the two technologies.
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Library ResourceDocuments et rapports de conférenceaoût, 2003Kenya, Afrique orientale
Although soil fertility is recognized as a primary constraint to agricultural production in developing countries, use of fertilizer in Sub-Saharan Africa is declining. Smallholder farmers still rely heavily on livestock manure for soil fertility management. To explore the determinants of soil fertility management practices, including both the use of cattle manure and inorganic fertilizer, data are used from a sample of 3,330 geo-referenced farm households across Central and Western Kenya. A bivariate probit model is applied to jointly examine the use of the two technologies.
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Library ResourceRapports et recherchesdécembre, 2003Kenya, Afrique, Afrique orientale
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