Acta Agrestia Sinica
Study on the Responses of Leymus chinensis Steppe to Grazing in Songnen Plain
WANG Yu-hui, HE Xing-yuan, ZHOU Guang-sheng
. 2002, (1): 45 -49 .  DOI: 10.11733/j.issn.1007-0435.2002.01.008