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Subject Term
- farmers[remove]15
- radio[remove]15
- information sources12
- media effectiveness8
- television8
- interpersonal communication7
- crops6
- extension agents6
- information needs5
- Internet4
- adoption4
- extension4
- extension communication4
- farm journals4
- farming methods4
- radio programs4
- telephone communication4
- advisory services3
- attitudes3
- farmer attitudes3