生活垃圾与农业生态环境问题浅析:基于眉山市太和镇的调查分析

Analysis of Household Waste and Agricultural Environmental Problems:based on the Survey of Taihe Township Dongpo District Meishan City Sichuan

为了解生活垃圾对农业生态环境的污染情况,采用问卷调查和实地抽样走访调查相结合的方式对眉山市太和镇生活垃圾及其管理现状进行了调查。结果表明:太和镇生活垃圾管理现状堪忧,垃圾结构复杂,数量巨大;垃圾处理方式原始单一;生活污水随意排放。生活垃圾已经对眉山市太和镇的农业生态环境造成了严重的水污染、土壤污染和空气污染。结合调查结果与太和镇的实际情况,对如何解决生活垃圾对农业生态环境的污染问题提出了对策与建议。

Questionnaire, onsite sampling, and survey were combined to investigate the household waste and its management status in Taihe Township, Meishan City to study the pollution from household waste to agricultural environment. The results showed that the composition of household waste was complex, and quantity was great amount, its management situation in Taihe Township was worse and need to be worried. The disposing technique was too crude and simple. The domestic sewage was discharged without any treatment. The household waste already seriously polluted the water, soil, and air for the agricultural environment in Taihe Township, Meishan City. The strategies and suggestions to deal with the problems of household waste to agricultural environment were proposed in the paper according to the investigation results and the situation of Taihe Township.