Effects of rumen-protected lysine and methionine supplementation in low-crude protein diets on lactation performance, nitrogen metabolism, rumen fermentation, and blood metabolites in Holstein cows

• DOI: 10.1016/j.anifeedsci.2022.115427
• Publication Date: 2022-09-05T22:05:22Z
• Authors: Meimei Wang; Yan Li; Zhilin Yang; Yizhao Shen; Yufeng Cao; Qiufeng Li; Yanxia Gao; Jianguo Li
• Keywords: 04 agricultural and veterinary sciences; 0405 other agricultural sciences