Acta Agrestia Sinica
Seasonal Dynamics Research on Grazing Intake of Oula Tibetan Sheep at Different Ages in Gannan Maqu
WU Tie-cheng, WU Jian-ping, ZHAO Sheng-guo, JIAO Ting, JIU MAI-Zhaxi, LIANG Jian-yong, LIU Zhen-heng, KA Zhao-jia
Acta Agrestia Sinica . 2016, (2): 317 -321 .  DOI: 10.11733/j.issn.1007-0435.2016.02.011