土壤中塑料与微生物的相互作用及其生态效应

聚焦于土壤环境中包括微塑料在内的塑料污染，综述了微生物与土壤塑料相互作用的最新研究成果.主要内容包括：（i）土壤塑料的来源、迁移及其在土壤中长期贮存的基本特征；（ii）土壤微生物对塑料的影响；（iii）塑料污染对土壤微生物群落及酶活性、土壤动物、农作物生产以及对全球陆地生态系统功能的影响.最后，本文展望了未来相关研究的重点方向，包括功能微生物、实验参数设置、塑料圈、塑料与土壤微生物的大尺度及长期研究等，为从微生物角度认识和解决土壤塑料污染问题提供参考.

The interaction between plastics and microorganisms in soil and their ecological effects

The pollution of plastics and microplastics in the soil environment attracted lots of attentions in recent years. This paper reviewed the latest research progresses on the interaction between microorganisms and soil plastics. The main contents included, (i) the source and migration of soil plastics and their basic characteristics of long-term storage forms in the soil; (ii) the impacts of soil microorganism on plastics; (iii) the impacts of plastic pollution on soil microbiota, enzyme activities, animals and crop production, and the potential impact on the function of global terrestrial ecosystems. Finally, the future research directions on plastics and microplastics pollution were discussed, topics range from functional microorganisms, experimental design, plastisphere, large-scale and long-term studies on plastics and soil microorganisms. This review provided valuable references for understanding and solving plastic pollution in soil from a microbiological perspective.