农民参加化肥农药减施增效技术培训的实证分析
童濛濛,张亮,吕雅辉,齐国
Farmers’Participation in Technical Training of Chemical Fertilizer and Pesticide Reduction and Efficiency Enhancement: An Empirical Analysis
中国农学通报
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2019, (14): 144
-150
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DOI: 10.11924/j.issn.1000-6850.casb18120104
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