AUTHOR=Wang Feifei , Mao Yongxia , Li Chenlei , Ma Yanfen , Guo Yansheng TITLE=Sijunzi San alleviates the negative energy balance in postpartum dairy cows by regulating rumen fermentation capacity JOURNAL=Frontiers in Veterinary Science VOLUME=11 YEAR=2024 URL=https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2024.1512081 DOI=10.3389/fvets.2024.1512081 ISSN=2297-1769