utilisation des terres
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Integrated soil fertility management in the tropics: TSBF-CIAT's strategy and work plan, 2002-2005
Integrating research on food and the environment: An exit strategy from the rational fool syndrome in agricultural science
The thesis of this paper is that the "rational fool" syndrome can be applied to mainstream public sector agricultural research that is conducted in a way that is rational in the short term, but acts against its own long-term viability. Historically, a main concern of such research has been to maximize high levels of food production together with low prices to consumers. As a result, mainstream agricultural science has ignored negative impacts or externalities, which has contributed to a crisis of credibility with the general public and politically sensitive decision makers.
Intensifying production among smallholder farmers: The impact of improved climbing beans in Rwanda
While bush beans ( Phaseolus vulgaris check for this species in other resources L.) have long been the protein staple of Rwandan agriculture, improved climbing beans have been introduced within the last 10 years, enabling farmers to intensify, stabilize and better stagger production. Through a 1992-3 nation-wide survey of 1050 households, conducted in both major growing seasons, this study examines the adoption of improved climbing beans across regions and potential user groups.
International Coordination Meeting (4, 2003, Cali, Colombia). Research network for the evaluation of carbon sequestration capacity of pasture, agropastoral and silvopastoral systems in the American tropical forest ecosystem
Influence of land use patterns on diversity, distribution and abundance of small mammals in Gachoka dvision of Mbeere District, Kenya
Improving natural resource management for an Andean watershed using an interactive coupled GIS/watershed model: quantifying and predicting the effect of land use practices on erosion, water quality, and crop production for the Ovejas watershed, Colombi...
Increased water charges improve efficiency and equity in an irrigation system
Conventional wisdom in many agricultural systems across the world is that farmers cannot, will not, or should not pay the full costs associated with surface water delivery. Across Organisation for Economic Co-operation and Development (OECD) countries, only a handful can claim complete recovery of operation, maintenance, and capital costs; across Central and South Asia, fees are lower still, with farmers in Nepal, India, and Kazakhstan paying fractions of a U.S. penny for a cubic meter of water. In Pakistan, fees amount to roughly USD 1-2 per acre per season.
Increasing livestock productivity in mixed crop-livestock systems in South Asia: Proceedings of the planning workshop of regional stakeholders, ICRISAT, India, 15-17 November 1999
The purpose of the project "Increasing livestock productivity in mixed crop-livestock systems in South Asia" is to develop a crop-livestock typology that will ultimately improve the effectiveness of technical and socio-economic interventions aimed at improving animal performance and protecting the natural resource base at farm level in South Asia.