农田残膜机械化回收及综合利用建议

Suggestions on Mechanized Recycling and Comprehensive Utilization of Farmland Mulch Film Residuals

地膜覆盖技术虽为作物增产作出显著贡献,但随着广泛应用,田间残膜引发的土壤环境污染日益严重,导致土壤板结和酸化,影响农产品品质。田间残膜的有效治理与资源循环利用对于农业可持续发展至关重要。在剖析残膜的危害及当前机械化回收存在困境的基础上,提出了一系列切实可行的残膜机械化回收和综合利用建议,旨在减轻残膜对农田生态环境的压力,提升回收效率与利用率,推动农业走向绿色可持续发展之路。

Although film mulching technology had made significant contributions to crop yield increment,with wide application of the mulching film,the environmental pollution caused by film residuals had become increasingly serious which resulted in soil compaction and acidification and affected the quality of agricultural products.Effective treatment and resource recycling of film residuals are crucial to sustainable development of agriculture.The harm of film residuals and the predicament of mechanized recycling at present were analyzed,and a series of feasible mechanized recycling and comprehensive utilization suggestions were proposed with the aim to reduce the pressure of film residuals on farmland ecological environment,improve recycling efficiency and utilization rate,and guide agriculture production onto the road of green and sustainable development.