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The WISE3.1 database provides a homogenized set of primary profiles soil data relevant for a wide range of environmental studies including assessments of crop production. Soil texture is frequently measured to estimate characteristics related to water holding parameters and plant available water....
This study which is commissioned by DFID (Department for International Development) in 2001 is conducted to produce sets of maps locating significant populations of poor livestock keepers in the world, and to assess in very broad terms how these populations are likely to change over the next thre...
This paper looks briefly at ecoregional research: what is commonly meant by the term and how it may be carried out. ILRI's involvement in various ecoregional consortia is discussed, together with problems and constraints that have been faced to date. The paper ends by listing a number of issues t...
The question of whether the contentious situation at the Ngorongoro Conservation Area, Tanzania, engendered by human population growth, agricultural intensification and perceptions of proper and sustainable land use, is a prevalent problem on a broader continental scale is addressed.
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