Acta Agrestia Sinica
Dynamics of Weed Community among Three GrowingSeasons in Alpine Cultivated Grassland
GU Meng-he, HUO Guo-fei, WANG Tao, DU Guo-zhen
. 2011, (2): 191 -194,201 .  DOI: 10.11733/j.issn.1007-0435.2011.02.002