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7 items found (Showing 1 - 7)
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This study investigated the main factors influencing digester temperature and methods to reduce heat losses during the cold season in the subtropics. Four composite digesters (two insulated and two uninsulated) were buried underground to measure their internal temperature (C) at a depth of 140 cm...
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The CGIAR (Link ) is a strategic alliance of members, partners and international agricultural centers that mobilizes science to benefit the poor. Their mission is to achieve sustainable food security and reduce poverty in developing countries through scientific research and research-related...
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This group page exists so that individuals involved in Agroforestry around the world can connect. We encourage you to share the challenges you face in yourendeavors, discuss lessons and techniques learned through your experiences, and share your story!
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The BGET provides hands-on appropriate technology training and financial support to village innovators in ethnic minority areas on both sides of the Thai/Burma border. BGET’s Knowledge Base offers a wealth of technical downloads in English and Thai related to renewable energy technologies for...
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1988-01-01 This study attempts to make suggestions on the practical implementation, management and utilisation on agroforestry-systems for school and college farms.
- 2000-01-20 During the Green Revolution in many developing countries, agroforestry systems tended to reflect modern agricultural systems by their intensive use of fertilizers, pesticides, and site modifications to fit the desired crop. Since the 1980's, agroforestry has learned from traditional indigenous...
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2001-01-10 This book shows biogas users on how to operate and maintain their biogas plant. The things to do are illustrated with many simple drawings. 34 pages, illustrated