Pulse Brain · Growing Health Evidence Index
Peer-reviewed

Effects of Sugarcane and Soybean Intercropping on the Nitrogen-Fixing Bacterial Community in the Rhizosphere

Yue Liu, Wenqing Ma, He Hongliang, Ziting Wang, Yanhong Cao

Frontiers in Microbiology · 2021

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Summary

Intercropping between sugarcane and soybean is widely used to increase crop yield and promote the sustainable development of the sugarcane industry. However, our understanding of the soil microenvironment in intercropping systems, especially the effect of crop varieties on rhizosphere soil bacterial communities, remains poor. We selected two excellent sugarcane cultivars, Zhongzhe1 (ZZ1) and Zhongzhe9 (ZZ9), from Guangxi and the local soybean variety GUIZAO2 from Guangxi for field interplanting experiments. These two cultivars of sugarcane have good drought resistance. Rhizosphere soil samples were collected from the two intercropping systems to measure physicochemical properties and soil enzyme activities and to extract total soil DNA for high-throughput sequencing. We found that the dive

Source type
Peer-reviewed study
DOI
10.3389/fmicb.2021.713349
Catalogue ID
SNmohxvooj-31rhnp
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