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Your search keyword '"Yongxing Lu"' showing total 2 results
Start Over Author "Yongxing Lu" Topic ecosystem
2 results on '"Yongxing Lu"'

1. Biocrust diazotrophs and bacteria rather than fungi are sensitive to chronic low N deposition

Author

Xiaoying Rong, Xiaobing Zhou, Xiangzhen Li, Minjie Yao, Yongxing Lu, Peng Xu, Benfeng Yin, Yonggang Li, Zachary T. Aanderud, and Yuanming Zhang

Subjects
Soil, Fungi, Desert Climate, Cyanobacteria, Microbiology, Ecology, Evolution, Behavior and Systematics, Soil Microbiology, Ecosystem
Abstract

Anthropogenic long-term nitrogen (N) deposition may dramatically impact biocrusts due to the overarching N limitation of soil biota in deserts. Even low levels of N may reach a critical loading threshold altering biocrust constituents and function. To identify the impact of chronic and continuous low levels of N deposition on biocrusts, we created a realistic gradient mirroring anthropogenic N addition rate (2:1 NH

Published
2021

2. Nitrogen deposition stimulated winter nitrous oxide emissions from bare sand more than biological soil crusts in cold desert ecosystem

Author

Yongxing, Lu, Ye, Tao, Benfeng, Yin, Yonggang, Li, Colin, Tucker, Xiaobing, Zhou, and Yuanming, Zhang

Subjects
China, Environmental Engineering, Lichens, Nitrogen, Nitrous Oxide, Bryophyta, Pollution, Soil, Sand, Environmental Chemistry, Gases, Seasons, Waste Management and Disposal, Ecosystem, Soil Microbiology
Abstract

Dryland ecosystems are often nitrogen-limited, and small nitrogen inputs may produce large responses to dryland ecological processes, such as gaseous nitrogen emission. The effect of increased anthropogenic nitrogen deposition on N

Published
2022
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