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Subject Term
- Iran[remove]10
- information needs[remove]10
- farmers8
- attitudes6
- extension agents4
- extension programs4
- extension services4
- farmer attitudes4
- farming methods4
- natural resource management4
- extension3
- knowledge level3
- crops2
- education needs2
- information sources2
- livestock2
- participation2
- pest management2
- sustainability2
- water2