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Subject Term
- extension services[remove]53
- research[remove]53
- extension45
- linkages23
- development19
- rural development18
- extension systems16
- agriculture research15
- farmers15
- agricultural research14
- agricultural development13
- extension programs11
- development issues10
- participation10
- Africa9
- research organizations9
- extension communication7
- information issues7
- roles7
- trends6