农业生产性废弃物资源处理方式及其影响因素分析——来自湖北省的调查数据

Agricultural Productive Waste Resource Treatment and Influencing Factors in Rural Hubei

本文基于湖北省农村地区的调查数据,探讨了农户对农膜、农药瓶及化肥包装物等农业生产性废弃物处理方式的选择,并运用Logistic回归模型分析了其影响因素。研究结果表明:农户对农业生产性废弃物资源的回收利用行为主要受到农业收入、农户受教育程度、务农年限、是否参加循环农业相关培训以及是否建立村废弃物集中处理设施的影响。其中,农户受教育程度、农业收入、是否建立村废弃物集中处理设施以及是否参加循环农业相关培训对农户回收行为的影响方向为正;务农年限对农户回收行为的影响方向为负。因此,增加农村废弃物集中处理设施的建立,组织农户参加相关培训,提高农户农业收入以及提升农户的受教育水平,都将引导农户选择科学环保的农业废弃物资源回收处理方式。

A large accumulation of agricultural waste has caused serious environmental pollution and is limiting the sustainable development of agriculture in China.Thus,how to utilize agricultural waste resource efficiently has become a problem in most countries.Here,based on surveys of rural areas in Hubei Province,we discussed farmers treatment of agricultural productive waste resource and its influencing factors using Ordinal Logistic regression modeling.The agricultural productive waste resource included agricultural film,pesticide bottle and fertilizer plastic packaging.We found that a small percentage (18.44％) of farmers sold the agricultural productive waste resource to Recycle Bin for considering its economic value or environmental protection.The important factors that influence farmer recycling behavior are as follows (in order of descending influence):farmer farming duration; village centralized agricultural waste treatment facilities; farmer agricultural incomes; whether to participate in recycling agriculture training; and their level of education.The establishment of village centralized agricultural waste treatment facilities,farmer agricultural income,whether to participate in recycling agricultural training and level of education had a positive impact on recycling behavior.Farming duration had a negative influence on recycling behavior.Therefore,adding centralized agricultural waste resource treatment facilities in rural areas,organizing farmers to participate in recycling agriculture training,increasing agricultural incomes,raising the education level of farmers and enhancing their awareness of environmental protection can improve farmers recycling behavior.