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Subject Term
- farmers2
- test plots[remove]2
- Philippines1
- agriculture research1
- attitudes1
- change1
- education effects1
- extension agents1
- extension communication1
- farmer attitudes1
- farming methods1
- farming systems research1
- information sources1
- insecticides1
- on-farm research1
- participation1
- pest management1
- pesticides1
- research communication1
- research methods1