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Subject Term
- extension[remove]1,556
- extension services640
- extension communication547
- extension programs545
- farmers543
- extension agents285
- extension methods240
- participation235
- rural development229
- information needs209
- development206
- farming methods202
- roles201
- information sources181
- Australia180
- attitudes177
- agricultural development160
- information issues142
- adoption135
- extension systems133