摘要
本文基于对海南省7个市县冬季瓜菜种植农户的调研数据,建立结构方程模型(SEM),对农户农药残留认知的影响因素进行了实证分析。结果表明:政府服务与规制和农户禀赋是影响农户农药残留认知的主要原因,两者不仅直接影响农户农药残留认知,还可通过间接影响农户已有用药习惯和安全生产意识而进一步产生影响。
Based on the investigation data of farmers planting anti -season melon vegetables from seven cities and counties in Hainan Province, the structural equation model (SEM) was established to analyze the factors influencing the cognition of farmers about pesticide residue. The results demonstrated that farmers' en- dowment, service and regulation of government were the primary reasons, and they not only had a direct influ- ence but also an indirect influence to farmers' cognition about pesticide residue. The safety awareness in pro- duction and pesticide -use habits of farmers were the followed factors, which both affected by the former two reasons.
出处
《山东农业科学》
2013年第8期141-146,共6页
Shandong Agricultural Sciences
基金
国家自然科学基金项目(71003019)
2012海南大学实践育人项目:卓越农林创新人才培养.
关键词
农户
农药残留认知
影响因素
SEM
Farmers
Cognition about pesticide residue
Influencing factors
SEM