农用地膜残留及其防治技术研究

Research on Agricultural Film Residual Control and Recovery Technology

农用地膜残留是当前农田环境污染与生态破坏的重大议题之一,随着我国《农用薄膜管理办法》的正式实施,农田残膜污染治理和资源化回收利用必将得到广泛的发展。结合文献研究和实践的方法,对农用地膜利用方式、残留量的影响因素、残膜形态分布和利用措施进行了综述,以期为我国农用地膜残留防治技术实践提供参考。

The residue of agricultural film is one of major issues of environmental pollution and ecological destruction in farmland.With the formal implementation of China Agricultural Film Management Measures,the treatment of residual film pollution in farmland and its recycling will surely be extensively developed.This paper summarized the utilization methods of agricultural film,the influence factors of residual quantity,the morphological distribution of residual film and the utilization measures by literature research and practice methods,in order to provide reference for the practice of agricultural mulch film residual control technology in China.