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.
محفوظ في:
| التنسيق: | كتاب |
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| اللغة: | Undetermined |
| منشور في: |
Canberra
Australia centre for international agricultural research
1995
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| الموضوعات: | |
| الوسوم: |
إضافة وسم
لا توجد وسوم, كن أول من يضع وسما على هذه التسجيلة!
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| Thư viện lưu trữ: | Trung tâm Học liệu Trường Đại học Cần Thơ |
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