Influencing factors of farmers' cognition on agricultural mulch film pollution in rural China
Influencing factors of farmers' cognition on agricultural mulch film pollution in rural China
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中国农村农户对农膜污染认知影响因素
DOI：
10.1016/j.scitotenv.2021.147702
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发表时间：
2021-05-19
影响因子：
9.8
通讯作者：
Zhang, Linxiu
中科院分区：
文献类型：
--
作者：
Xue, Yinghao;Guo, Jianbing;Zhang, Linxiu
农用地膜的大量使用和回收利用不足造成了严重的环境污染。已有研究表明，农户对农膜污染的认知会影响农膜回收利用，但关于农户对农膜污染认知的研究较少，以2018年我国5个省份的2025户农户为样本，研究基于计划行为理论，运用有序logit模型分析农户对农膜污染的认知。如结果所示：（1）只有53.78%的农民认为农用地膜会污染农田;（2）农民愿意加强环保知识、花钱保护环境的态度与认知呈正相关;（3）从主观规范上看，受环境政府法规和村规民约约束的农民认知度较高，（4）从感知行为控制来看，当农民对周围环境不满意时，他们更有可能有更高的认知;（5）从家庭特征来看，非农收入比重和户主年龄与认知呈负相关，受教育程度高的农民认知度较高。关于提高小农认知的建议，特别要注意强化村规民约对小、多、散小农的约束作用，而不是一味依赖正规制度。(c)2021由爱思唯尔公司出版
The extensive use and inadequate recycling of agricultural mulch film has caused serious environmental pollution. Studies have shown that farmers' cognition on agricultural mulch film pollution can affect mulch film recycling, but studies about farmers' cognition on agricultural mulch film pollution is less. The sample is 2025 households in 5 provinces of China in 2018, the study is based on the theory of planned behavior, and the ordered logit model is used to analyze farmers' cognition on agricultural mulch film pollution. As shown in the results: (1) only 53.78% of farmers think that the agricultural mulch film can pollute farmland; (2) the attitude of farmers who are willing to strengthen the knowledge of environmental protection and spend money to protect the environment are positively correlated with cognition; (3) from the subjective norm, farmers who are subject to environmental government regulations and village regulations have higher cognition, but the informal institution is more effective; (4) from the perceived behavioral control, when farmers are dissatisfied with the surrounding environment, they are more likely to have higher cognition; and (5) from the household characteristics, the proportion of non-agricultural income and age of household head are negatively correlated with cognition, and farmers with higher education level have higher cognition. As for the suggestions on improving the cognition of smallholder farmers, special attention should be paid to strengthening the restraint effect of village regulations on small size, large amount and scattered smallholder farmers, rather than relying on the formal institution blindly.(c) 2021 Published by Elsevier B.V.