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
Meimei Wang, Yan Li, Zhilin Yang, Yizhao Shen, Yufeng Cao, Qiufeng Li, Yanxia Gao, Jianguo Li
Topics & Concepts
RumenDry matterLactationAnimal scienceChemistryMethionineUreaArginineMetabolismLysineFermentationBiologyFood scienceBiochemistryAmino acidPregnancyGeneticsRuminant Nutrition and Digestive PhysiologyReproductive Physiology in LivestockGenetic and phenotypic traits in livestock