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秸秆还田环境效应研究进展

Research progress in effects of straw returning on environment

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【Author】 CHENG Zi-zhen;FAN Xian-peng;YU Yan-feng;WU Mao-qian;XIONG Gui-yun;ZHANG Fu-lin;LIU Dong-bi;XIA Ying;ZHANG Zhi-yi;Institute of Plant Protection and Soil Fertilizer,Hubei Academy of Agricultural Sciences/National Station for Qianjiang Agro-Environment/Hubei Engineering Research Center for Agricultural Non-point Source Pollution Control/Qianjiang Scientific Observing and Experimental Station of Agro-Environment and Arable Land Conservation,Ministry of Agriculture and Rural Affairs,P.R.China/Key Laboratory of Fertilization from Agricultural Wastes,Ministry of Agriculture and Rural Affairs,P.R.China;

【通讯作者】范先鹏;

【机构】湖北省农业科学院植保土肥研究所/国家农业环境潜江观测实验站/湖北省农业面源污染防治工程技术研究中心/农业农村部潜江农业环境与耕地保育科学观测实验站/农业农村部废弃物肥料化利用重点实验室；

【摘要】秸秆还田是重要的秸秆资源化利用途径,可以补充土壤有机质和养分,提高土壤肥力,但也会对农田氮磷流失、氨挥发、温室气体排放等产生影响,进而影响水和大气环境。综合分析了秸秆还田对农田氮磷流失、氨挥发、温室气体排放的影响,以期为秸秆科学还田提供指导。更多还原

【Abstract】 Straw returning is an important way of straw utilization. Straw returning can supplement organic matter and nutrients for soil and improve soil fertility,but it can also affect nitrogen and phosphorus loss,ammonia volatilization and greenhouse gas emission from field,and then affect the water and atmospheric environment. This study comprehensively analyzed the effects of straw returning on nitrogen and phosphorus loss,ammonia volatilization and greenhouse gas emission from field,in order to provide guidance for straw returning scientifically.更多还原

【关键词】秸秆还田；氮磷流失；氨挥发；温室效应；
【Key words】 straw returning； nitrogen and phosphorus loss； ammonia volatilization； greenhouse effect；

【基金】湖北省农业科技创新中心项目（2016-620-000-001-019）;湖北省技术创新专项（2018ABA097）

【文献出处】湖北农业科学 ,Hubei Agricultural Sciences , 编辑部邮箱 ,2021年23期

【分类号】S141.4
【被引频次】1
【下载频次】716

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