<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Changes in West African Savanna agriculture in response to growing population and continuing low rainfall"^^ . "Changes in village farming systems brough about by population growth and continuing low rainfall, are described for the three main agro-ecological zones in Burkina Faso. The toposequential landuse and cropping patterns were used as the basis for a model, which describes the long-term ecological degradation from declining proportions of fallow land and over-cropping. The implications of these changes for land tenure systems have also been considered. The result provide a human and ecological setting for th current land degradation problem in the West African savanna and thereby indicate possible directions and priorities for future agricultural research."^^ . "1990" . . "31" . "2" . . "Elsevier"^^ . . . "Agriculture, Ecosystems and Environment"^^ . . . "01678809" . . . . . . . . . . "W A"^^ . "Stoop"^^ . "W A Stoop"^^ . . "H I D"^^ . "Vierich"^^ . "H I D Vierich"^^ . . . . . . "Changes in West African Savanna agriculture in response to growing population and continuing low rainfall (PDF)"^^ . . . . . . . . . "Changes in West African Savanna agriculture in response to growing population and continuing low rainfall (Image (JPEG))"^^ . . . . . . "Changes in West African Savanna agriculture in response to growing population and continuing low rainfall (Indexer Terms)"^^ . . . . . "HTML Summary of #3706 \n\nChanges in West African Savanna agriculture in response to growing population and continuing low rainfall\n\n" . "text/html" . . . "Others"@en . .