Wetland invasion by Typha × glauca increases soil methane emissions

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• 作者：Beth A. Lawrence^a ; ^d ; ^{beth.lawrence@uconn.edu} ; Shane C. Lishawa^b ; ^d ; ^{slishawa@luc.edu} ; Nia Hurst^a ; ^{niahurst27@hotmail.com} ; Buck T. Castillo^c ; ^{buckcast@umich.edu} ; Nancy C. Tuchman^b ; ^d ; ^{ntuchma@luc.edu}
• 关键词：Great lakes ; Methane emissions ; Plant invasion ; Typha ; Wetland
• 刊名：Aquatic Botany
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：137
• 期：Complete
• 页码：80-87
• 全文大小：896 K
• 卷排序：137

文摘

Typha × glauca invasion increased CH4 emissions from experimental mesocosms. Typha-invaded field soils had greater CH4 production potential than native soils. Biomass production, soil C, and N were positively correlated with CH4 emissions. Large scale invasion by productive macrophytes could alter regional CH4 fluxes.