On-farm research manual :
The book gives an overview and directions of agricultural research. It also discusses on farming systems approach, organizing multidisciplinary teams; feedback mechanism; cropping systems research; crop-livestock systems; fisheries and pilot production programs
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| 格式: | 图书 |
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| 语言: | Undetermined |
| 出版: |
Quezon city, Philippines
Department of Agriculture, 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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