大沙鼠在柽柳沙包“肥岛”形成过程中的作用

徐文轩;刘伟;杨维康;汤超文;David BLANK;XU Wen-xuan1,2,LIU Wei3,YANG Wei-kang1,TANG Chao-w;2Graduate University of Chinese Academy of Science;3School of Life Sciences,Sichuan University,Chengd;