高原鼠兔洞穴区次生斑块面积的测定方法

于龙, 周立, 刘伟, 周华坤, 张毓

An approach to measure the bare patches by excavating of plateau pikas

YU Long,ZHOU Li,LIU Wei,ZHOU Huakun,ZHANG Yu

. 2006, (1): 89 -93 .