资源 标记: Plant Protection
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2004-01-01 Construction, Requirements and use of Greenhouses in Various Climates The demand for an Agrodok on greenhouse cultures came from communities of farmers and market gardeners with small enterprises. Their need mainly concerns simple solutions to protect their crops using plastic film, in...
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2000-01-01 At long last, you can grow your tomatoes and eat them too with the help of this primer on gardening with fewer chemicals. Gardeners and homeowners alike need simple and safe ways to stop unwanted pests and plant diseases while allowing nature to flourish. A companion to the highly successful DEAD...
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关键资源 1984-05-01 Suggests techniques for preventing diseases and pest damage, describes the problems that can develop with each kind of fruit and vegetable, and describes specific remedies. (2 Copies)
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1979-01-01 This booklet gives examples of how you can extend your growing season by using vegetables that grow in the cold, and by using greenhouses, plus the useage of a coldcellar.
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关键资源1998-01-01 The first section of this note focuses in on a new technology, called the ‘technology protection system’ by its developers and ‘terminator technology’ by its opponents. This technology illustrates the potential for patents to impact society at the fundamental level of food production. The...
- 这也有其他语言版本:
- Kiswahili (sw)
- English (en)
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Publication Database Browse by Document Type Annual Reports Books Extension Bulletins Issues in Asian Agriculture Newsletters Practical Technology Research Highlights Technical Bulletins Technical Notes Browse by Category Agricultural Biotechnology Agricultural Policy Aquaculture and Fisheries...
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1996-01-01 A Field Guide to more than 100 pests, dieseases and other problems found in your garden. A to Z coverage on 180 plants along with the latest organic controls. This is a chemical-free guide to keeping your garden healthy.