不同灌溉模式与新型覆盖材料对农田土壤环境的影响

在介绍不同灌溉模式与农田覆盖措施重要性的基础上，根据近年来国内外关于不同灌溉模式与新型地膜覆盖对农田土壤环境影响的研究成果，概要描述了灌溉模式和新型覆盖材料对农田土壤物理环境和土壤酶活性的影响，在此基础上分析了新型覆盖材料与灌溉模式存在的些许问题及其解决措施，最后对未来农田灌溉与覆盖研究方向进行展望，旨在为农田灌溉模式与覆盖技术耦合的研究提供参考和依据。 

Effects of different irrigation patterns and new mulch materials on farmland soil environment

Plastic film mulching has the positive effects of improving soil texture, preserving water and soil moisture and regulating soil environment. It is one of the important planting technologies for agricultural development. Irrigation can effectively realize the efficient use of water resources and better meet the water demand of crops, which is one of the effective ways to realize efficient water-saving agriculture. On the basis of introducing the importance of different irrigation modes and farmland mulching measures, this paper briefly describes the effects of irrigation modes and new mulching materials on farmland soil physical environment and soil enzyme activities according to the research results of different irrigation modes and new mulching materials on farmland soil environment in recent years. On this basis, some problems existing in the new mulching material and irrigation mode and their solutions were analyzed. Finally, the future research direction of farmland irrigation and mulching was prospected, aiming to provide reference and basis for the coupling research of farmland irrigation mode and mulching technology.