Progress in Watershed Development in AWR Basins Area Under USDA Programs, Sept. 1969
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Published: 1969
Total Pages: 34
ISBN-13:
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Published: 1969
Total Pages: 34
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DOWNLOAD EBOOKAuthor: Dave Bartlett
Publisher:
Published: 1977
Total Pages: 38
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Published: 1970
Total Pages: 1250
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DOWNLOAD EBOOKAuthor: Arkansas-White-Red Basins Inter-Agency Committee
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Published:
Total Pages: 136
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Published: 1985
Total Pages: 532
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DOWNLOAD EBOOKAuthor: Louise E. Buck
Publisher: CRC Press
Published: 1998-12-28
Total Pages: 434
ISBN-13: 9781420049473
DOWNLOAD EBOOKAgroforestry in Sustainable Agricultural Systems examines the environmental and social conditions that affect the roles and performance of trees in field- and forest-based agricultural production systems. Various types of ecological settings for agroforestry are analyzed within temperate and tropical regions. The roles of soil, water, light, nutrient and pest management in mixed, annual, woody perennial and livestock systems are discussed. Important new case studies from around the world offer innovative strategies that have been used successfully in raising forests and tree products on a sustainable basis for commercial harvesting and for providing other environmental services in land conservation and watershed management.
Author: Arnold van Huis
Publisher: Bright Sparks
Published: 2013
Total Pages: 0
ISBN-13: 9789251075951
DOWNLOAD EBOOKEdible insects have always been a part of human diets, but in some societies there remains a degree of disdain and disgust for their consumption. Although the majority of consumed insects are gathered in forest habitats, mass-rearing systems are being developed in many countries. Insects offer a significant opportunity to merge traditional knowledge and modern science to improve human food security worldwide. This publication describes the contribution of insects to food security and examines future prospects for raising insects at a commercial scale to improve food and feed production, diversify diets, and support livelihoods in both developing and developed countries. It shows the many traditional and potential new uses of insects for direct human consumption and the opportunities for and constraints to farming them for food and feed. It examines the body of research on issues such as insect nutrition and food safety, the use of insects as animal feed, and the processing and preservation of insects and their products. It highlights the need to develop a regulatory framework to govern the use of insects for food security. And it presents case studies and examples from around the world. Edible insects are a promising alternative to the conventional production of meat, either for direct human consumption or for indirect use as feedstock. To fully realise this potential, much work needs to be done by a wide range of stakeholders. This publication will boost awareness of the many valuable roles that insects play in sustaining nature and human life, and it will stimulate debate on the expansion of the use of insects as food and feed.
Author: United States. Environmental Protection Agency. Office of Water
Publisher:
Published: 1999
Total Pages: 344
ISBN-13:
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