1. School of Ecology and Environment Ningxia University Yinchuan PR China
2. Breeding Base for State Key Laboratory of Land Degradation and Ecological Restoration in Northwestern China Ningxia University Yinchuan PR China
3. Key Laboratory of Arable Land Conservation (Middle and Lower Reaches of the Yangtze River), Ministry of Agriculture Huazhong Agricultural University Wuhan PR China
4. State Key Laboratory of High‐efficiency Coal Utilization and Green Chemical Engineering, College of Chemistry and Chemical Engineering Ningxia University Yinchuan PR China