农学学报2024，Vol.14Issue(5)：40-46,7.
贵州省农田地膜残留现状及污染防治对策
Status of Farmland Plastic Film Residue and Pollution Control Countermeasures in Guizhou Province
摘要
Abstract
With the increasing years of plastic mulch usage,the"white pollution"caused by its massive residues has significantly deteriorated farmland soil quality and agricultural production,posing a substantial threat to rural ecological safety.This study analyzes the changing trends of plastic mulch usage and covered area from 2001-2021,and the status and recycling of mulch residues from 2019-2022 based on data from China's Rural Statistical Yearbook and fixed-point monitoring.It suggests enhancing farmers'environmental awareness,establishing a mulch recycling system,strengthening monitoring and evaluation,and improving the mulch residue monitoring network.The findings provide data support for the scientific use and recycling of farmland plastic mulch in Guizhou Province and serve as a reference for residue pollution control,fostering high-quality green agricultural development.关键词
贵州省/地膜残留/地膜污染/污染防治对策Key words
Guizhou Province/film residue/plastic film pollution/pollution prevention countermeasures分类
资源环境引用本文复制引用
代良羽,高维常,杨松花,刘俊聪,陈竹,刘涛泽..贵州省农田地膜残留现状及污染防治对策[J].农学学报,2024,14(5):40-46,7.基金项目
中国烟草总公司重点研发项目"山地烟区覆膜栽培'减量、回收、替代'绿色低碳技术研发与应用"(110202202030) （110202202030）
贵州省科技计划项目"微塑料污染评估及其对菜田土壤镉生物有效性的影响机制"(黔科合基础-ZK[2022]一般045) （黔科合基础-ZK[2022]一般045）
贵州省烟草科学研究院科技项目"烟草农田试验科学设计与管理策略研究"(GZYKY2022-05) （GZYKY2022-05）
贵州省烟草公司毕节市公司科技项目"毕节烟草生物降解地膜降解筛选评价、创制与应用"(毕烟科[2022]64号). （毕烟科[2022]64号）
