Cellulase enhancing rumen microbiome of Tan sheep indicates plastic responses to seasonal variations of diet in the typical steppe. - Shi, Hairen; Guo, Pei; Wang, Zhen; Zhou, Jieyan; He, Meiyue; Shi, Liyuan; Huang, Xiaojuan; Guo, Penghui; Guo, Zhaoxia; Zhang, Yuwen; Hou, Fujiang (BMC Microbiology, 2025)