Effect of saccharomyces cerevisiae culture on milk yield and milk composition of dairy cows in late lactation
XIANG Xing-long, HU Fang, YE Ri-song, LVU Jin-zhi, JIANG Xun-ping
HUBEI AGRICULTURAL SCIENCES . 2019, (24): 184 -186 .  DOI: 10.14088/j.cnki.issn0439-8114.2019.24.045