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Subject Term
- India[remove]5
- farming methods[remove]5
- adoption3
- farmer attitudes2
- farmers2
- Ghana1
- Satellite Instructional Television TV Project (SITE)1
- communicator effectiveness1
- crops1
- education effects1
- educational television1
- extension agents1
- farmer perceptions1
- innovations1
- job skills1
- knowledge level1
- media effectiveness1
- opinion leaders1
- perceptions1
- rice1