On-farm research manual : Cropping systems research
This set of books has 11 volumes and the content is devided into 11 modules including Overview and directions of agricultural research; The farming systems approach; Organizing multidisciplinary teams; Feedback mechanisms; Planning on-farm research; Cropping systems research; Crop-livestock system...
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| Nhiều tác giả của công ty: | , |
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| 格式: | 圖書 |
| 語言: | Undetermined |
| 出版: |
Quezon city, Philippines
Bureau of agricultural research
1990
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| Thư viện lưu trữ: | Trung tâm Học liệu Trường Đại học Cần Thơ |
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