Effect of Adding Yeast Cultures During Mid to Late Gestation on Production Performance， Postpartum Serum Indices and Rumen Fermentation Parameters in Ewes
YANG Zhenxiang, LI Lingui, LI Changchang, MA Wenbin, LIU Yanfeng, YANG Huiguo, WANG Wenqi, LI Changqing
China Animal Husbandry & Veterinary Medicine . 2026, (2): 810 -818 .  DOI: 10.16431/j.cnki.1671-7236.2026.02.027