About the Authors
- Jie Wei
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Affiliations State Key Laboratory of Loess and Quaternary, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an, Shaanxi, China, Graduate School of Chinese Academy of Sciences, Beijing, China
- Jimin Cheng
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Affiliation State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Institute of Soil and Water Conservation, Chinese Academy of Sciences and Ministry of Water Resources, Yangling, Shaanxi, China
- Weijun Li
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Affiliation Administrative Office of Yunwu Mountain, Guyuan, Ningxia, China
- Weiguo Liu
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* E-mail: liuwg@loess.llqg.ac.cn
Affiliations State Key Laboratory of Loess and Quaternary, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an, Shaanxi, China, School of Human Settlement and Civil Engineering, Xi'an Jiaotong University, Xi'an, Shaanxi, China
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: WGL JW. Performed the experiments: WGL JW JMC WJL. Analyzed the data: WGL JW. Contributed reagents/materials/analysis tools: WGL JW. Wrote the paper: JW WGL.