Farming systems research
The report on the State of the art of farming systems research reviews the history of this approach and attempts to define its scope, in both a broad and a narrow sense. The paper describles various on farm research procedures, reports on experiences accumulated in this area in different in ternatio...
שמור ב:
| מחבר ראשי: | |
|---|---|
| פורמט: | ספר |
| שפה: | Undetermined |
| יצא לאור: |
Washington, D.C
The World Bank
1985
|
| נושאים: | |
| תגים: |
הוספת תג
אין תגיות, היה/י הראשונ/ה לתייג את הרשומה!
|
| Thư viện lưu trữ: | Trung tâm Học liệu Trường Đại học Cần Thơ |
|---|