Effects of Long-term Grazing on Characteristics of Plant Functional Groups in Stipa Breviflora Desert Steppe
ZHU Ai-min, HAN Guo-dong, KANG Jing, ZHAO Kun, ZHU Yi, WANG Zhong-wu
Acta Agrestia Sinica . 2019, (6): 1459 -1466 .  DOI: 10.11733/j.issn.1007-0435.2019.06.001