How grazing intensity modulates precipitation driven processes of soil moisture, nutrients, and microbially mediated carbon cycling in a desert steppe - Xu Li; Wenling Fu; Yang Chen; Dandan Chen; Xin Li; Xiaoqian Li; Tianming Gao; Jianying Guo; Xinchuang Chen; Yiqun Ren; Zhi Dong (CATENA, 2026)