Wang, C., Zhang, C., Yan, T., Chang, S., Zhu, W., Wanapat, M., & Hou, F. (2019). Increasing roughage quality by using alfalfa hay as a substitute for concentrate mitigates CH(4) emissions and urinary N and ammonia excretion from dry ewes. J Anim Physiol Anim Nutr (Berl).

Wang, Chunmei, Cheng Zhang, Tianhai Yan, Shenghua Chang, Wanhe Zhu, Metha Wanapat, a Fujiang Hou. "Increasing Roughage Quality By Using Alfalfa Hay As a Substitute for Concentrate Mitigates CH(4) Emissions and Urinary N and Ammonia Excretion From Dry Ewes." J Anim Physiol Anim Nutr (Berl) 2019.

Wang, Chunmei, et al. "Increasing Roughage Quality By Using Alfalfa Hay As a Substitute for Concentrate Mitigates CH(4) Emissions and Urinary N and Ammonia Excretion From Dry Ewes." J Anim Physiol Anim Nutr (Berl) 2019.