자원 태그: Tree Management
16 items found (Showing 11 - 16) Previous
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1988/01/01 This book discusses the need for reforestry and the development of multi-purpose trees.
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1997/01/01 During the workshop, working groups summarized current knowledge on Calliandra botany and ecology. They also prepared sumaries on seed collection and production, establishment methods, uses, and fodder-production systems, forcuing on C. calothyrsus. The summaries were used to prepare this field...
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1989/01/01 Nitrogen Fixing Trees can be grown on farms in a number of ways ranging from scattered trees to plantations. Production and use of Gliricidia sepium is presented in this manual from experiences around the world. It is hoped that extension personnel, progressive farmers and organizations engaged...
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1997/01/01 Thirty-nine participants from 14 countries shared their research and observations on Calliandra species. Most of the papers they presented are published in this proceedings volume.
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Access Agriculture Training Video Trees produce timber and firewood, but also fruit, pods, leaves and medicines for people and livestock. Some species help improve soil fertility and reduce local temperatures. The system supports crops and livestock. Available Languages: Arabic,Bambara,Chichewa /...
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2012/01/01 Well written and easy to understand, An ILLUSTRATED GUIDE TO PRUNING, Third Edition is a must-have for anyone interested in the pruning and maintenance of trees. Filled with updated illustrations, photographs, and examples, this completely updated guide is designed to help readers understand and...