Mechanisms underlying the impacts of grazing on plant α, β and γ diversity in a typical steppe of the Inner Mongolia grassland
YANG Jing, CHU Peng-Fei, CHEN Di-Ma, WANG Ming-Jiu, BAI Yong-Fei
Chin J Plant Ecol . 2014, (2): 188 -200 .  DOI: 10.3724/SP.J.1258.2014.00017