Effects of Oregano Essential Oil and Monensin in Diet on Serum Biochemical Parameters, Digestive Enzyme Activities and Ruminal Microflora of Holstein Calves
BAI Yan, LANG Xia, WANG Cailian, LIANG Tingyu, LIU Ting, GONG Xuyin, GAO Liangshuang, SHI Xiaolei, WU Jianping
Acta Veterinaria et Zootechnica Sinica . 2019, (12): 2458 -2469 .  DOI: 10.11843/j.issn.0366-6964.2019.12.010