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Subject Term
- farming systems research[remove]21
- rural development[remove]21
- agricultural development20
- development17
- extension systems17
- extension16
- farming systems16
- sustainability15
- farmers14
- participation14
- farming methods10
- development issues8
- linkages8
- women6
- extension programs5
- technology transfer5
- development communication4
- history4
- program evaluation4
- Latin America3