Coapplication of polyurethane microplastics and fertilizer accelerates CO_(2) emission in an infertile soil  

作　　者：Dong LIANG Qiaolin ZHOU Haiying LU Jianwei ZHANG Cheng JI Jidong WANG 

机构地区：[1]Scientific Observatory and Experimental Station of Arable Land Conservation of Jiangsu Province,Ministry of Agriculture and Rural Affairs,Institute of Agricultural Resources and Environment,Jiangsu Academy of Agricultural Sciences,Nanjing 210018,China [2]Key Laboratory of Saline-Alkali Soil Improvement and Utilization(Coastal Saline-Alkali Lands),Ministry of Agriculture and Rural Affairs,Nanjing 210018,China [3]College of Ecology and Environment,Co-Innovation Center for the Sustainable Forestry in Southern China,Nanjing Forestry University,Nanjing 210037,China [4]National Positioning Observation Station of Hung-tse Lake Wetland Ecosystem in Jiangsu Province,Hongze 223100,China

出　　处：《Pedosphere》2025年第1期289-294,共6页土壤圈(英文版)

基　　金：supported by the National Natural Science Foundation of China(Nos.42207353 and 42277408);the Key Research and Development Program of Jiangsu Province of China(BE2021378);Jiangsu Agricultural Science and Technology Independent Innovation Fund of China(CX(21)-1009);the Earmarked Fund of China Agriculture Research System(CARS-10-Sweetpotato)。

摘　　要：Dear Editor,Environmental pollution from microplastics(MPs)has recently gained attention as a potential environmental hazard(Chia et al.,2021).Agricultural soils could contain more MPs than the ocean by 2050 because more MPs enter the soil than the ocean(Nizzetto et al.,2016).The carbon(C)-C backbone of degradation-resistant MPs provides considerable stability in the soil,where they can remain for several decades(Iqbal et al.,2023).

关 键 词：SOIL POLYURETHANE BACKBONE 

分 类 号：S15[农业科学—土壤学]