Effects of Different Roughage Grading Index and Carbohydrate Balance Index Combinations Diets on Bacterial Flora in the Rumen and Rectum of Yaks
HAO Wenjun, XIA Hongze, JIAO Yang, CUI Zhanhong, LIU Shujie, ZHOU Lei, ZHOU Yuqing
China Animal Husbandry and Veterinary Medicine . 2022, (5): 1715 -1726 .  DOI: 10.16431/j.cnki.1671-7236.2022.05.013