[Peng, Changhui; Wang, Meng; Zhu, Qiuan; Li, Shiqin; Wang, Han] Northwest A&F Univ, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling, Peoples R China.
[Zhou, Xiaolu; Peng, Changhui; Fang, Xiuqin; Zhu, Qiuan; Chen, Huai] Univ Quebec, Dept Biol Sci, Ctr CEF ESCER, Montreal, PQ, Canada.
[Bousquet, Philippe; Ciais, Philippe] Univ Paris Saclay, CEA CNRS UVSQ IPSL, LSCE, Gif Sur Yvette, France.
[Jiang, Hong] Nanjing Univ, Int Inst Earth Syst Sci, Nanjing, Jiangsu, Peoples R China.
[Liu, Jinxun] US Geol Survey, Western Geog Sci Ctr, 345 Middlefield Rd, Menlo Pk, CA 94025 USA.