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Fertilizer application is known to increase crop yields and mitigate net soil nutrient mining due to continuous removal. However, smallholder farmers rarely apply adequate fertilizers because of high cost, limited availability and lack of awareness. An experiment was conducted to evaluate the eff...
Considering leguminous trees Leucaena and Gliricidia as good sources of quality food, on-station and on-farm studies were conducted in the humid zone of West Africa to establish animal responses to levels, times and forms of browse supplementation, to develop alternative feeding strategies for ut...
This book examines the experience of China's forestry sector with respect to the full set of forest and nonforest policy reforrms introduced since 1978. The lessons of this book are important for China, and for the rest of the world as well. For China the analyses in each chapter provides rigorou...
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