经营规模、信息技术获取与农户生态生产行为——对不同生产行为及农户类型的差异性分析

Operation scale,information acquisition and farmers' ecological production behavior:Analysis on the difference of different production behaviors and farmers' types

利用2017年长江中下游4省998户种稻农户数据,探究了经营规模和信息技术获取对样本整体农户不同生态生产行为的差异性影响;同时在将农户分为纯农户、Ⅰ兼农户和Ⅱ兼农户的基础上,分析经营规模、信息技术获取对不同兼业类型农户生态生产行为的差异性影响。研究结果表明:1)对于样本整体农户,经营规模与农户减少农药、化肥使用行为之间存在"U"型关系。加入农业合作组织对农户减少农药、化肥使用及采用测土配方施肥有显著正向影响;接受培训次数对所有生态生产行为均有显著正向影响。2)对于不同农户类型,经营规模与纯农户生态生产行为之间存在"U"型关系;信息技术获取对不同类型农户生态生产行为均有显著正向影响。

Based on the data of 998 families of rice farmers in the middle reaches of the Yangtze River in 2017,this study investigates the influence of operation scale and information acquisition on ecological production behaviors of the whole peasant households.In addition,the farmers are divided into pure farmers,Ⅰ farmers and Ⅱ farmers,and the influence of information acquisition on the ecological production behavior of different type of farmers is separately analyzed.The results show that:1) For the whole farmers,there exists a "U" relationship between the scale of operation and the reduction of farmers' use of pesticide and fertilizer.Joining the agricultural cooperative organization has a significant positive effect on reducing the use of pesticide and chemical fertilizer and using soil-testing formula,and the number of training has significantly positive effects on all ecological production behaviors.2) For different types of peasant households,there exists a "U" relationship between the scale of operation and the ecological production behavior of pure farmers,and the information acquisition has a significant positive effect on the ecological production behavior of different types of farmers.