Tài nguyên được gắn thẻ với: Rice Straw
3 đề mục được tìm thấy (Hiển thị 1 - 3)
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FAO The annual world production of cereal straws and stovers is approximately 2 000 million tons, however, the energy contained in this vast bulk of material is on the whole poorly utilized and its nitrogen incompletely returned to the soil. With the rising prices of both energy and nitrogen...
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Access Agriculture Training Video Yields are much higher when rice is transplanted. Compared to broadcasting, yields are two or three times higher. So why not watch this video and find out how and why. This video is part of the Rice Advice DVD. Available languages: Ateso Burmese Chichewa /...
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- Français (fr)
- English (en)
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Access Agriculture Training Video Small scale farmers can struggle to keep their soil healthy, and often resort to buying fertilisers to improve their yield, but with a bit of extra work to make compost, yield can be increased naturally and the soil improved year by year. To turn your rice straw...
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- Français (fr)
- English (en)