Interactive impacts of nitrogen input and water amendment on growing season fluxes of CO₂, CH₄, and N₂O in a semiarid grassland, Northern China

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• 作者：Lihua Zhang^a ; ^{zhanglihua788403@126.com} ; Longyu Hou^b ; Dufa Guo^c ; Linghao Li^a ; Xiaofeng Xu^d ; ^e ; ^{xxu@mail.sdsu.edu}
• 关键词：Greenhouse gas ; Interactive impacts ; Nitrogen input ; Water amendment
• 刊名：Science of The Total Environment
• 出版年：2017
• 出版时间：1 February 2017
• 年：2017
• 卷：578
• 期：Complete
• 页码：523-534
• 全文大小：1422 K
• 卷排序：578

文摘

Nitrogen input stimulated CO2 uptake and N2O emission, while inhibited CH4 uptake in a semiarid grassland. Water amendment stimulated CO2 uptake and N2O emission, while inhibited CH4 uptake in a semiarid grassland. Background precipitation condition affects the interaction between nitrogen and water on GHG fluxes.