Straw Mulching and Nitrogen Fertilization Affect Diazotroph Communities in Wheat Rhizosphere

Straw Mulching and Nitrogen Fertilization Affect Diazotroph Communities in Wheat Rhizosphere

Diazotrophs that carry out the biological fixation of atmospheric dinitrogen (N2) replenish biologically available nitrogen (N) in soil and are influenced by the input of inorganic and organic substrates. To date, little is known about the effects of combined organic substrate addition and N fertili...

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Bibliographic Details
Main Authors: Songhe Chen, Xiaoling Xiang, Hongliang Ma, Petri Penttinen, Jiarong Zhao, Han Li, Rencai Gao, Ting Zheng, Gaoqiong Fan
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-05-01
Series:Frontiers in Microbiology
Subjects:
straw mulching
nitrogen fertilization
diazotroph community
nifH gene
abundance
Online Access:https://www.frontiersin.org/articles/10.3389/fmicb.2021.658668/full

Internet

https://www.frontiersin.org/articles/10.3389/fmicb.2021.658668/full

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