Acta Agrestia Sinica
Effects of Grazing Intensity on Reproductive Characteristics of Artemisia frigida Willd. in Stipa breviflora Griseb. Steppe
DU Li-xia, LI Qing-feng, DONG Kuan-hu
. 2007, (4): 367 -370 .  DOI: 10.11733/j.issn.1007-0435.2007.04.014