Soil organic matter management for sustainable agriculture : A workshop help in Ubon
Contents: Role of soil organic matter in sustainable agricultural systems; the role of mulches and terrecing in crop production and water soil and nutrient management; organic matter for mutrients and organic residues for rice; soil fertility management in the rainfed lowland environment fo the Lao.
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| Format: | Livre |
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| Langue: | Undetermined |
| Publié: |
Canberra
Australia centre for international agricultural research
1995
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| Thư viện lưu trữ: | Trung tâm Học liệu Trường Đại học Cần Thơ |
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