不同含氮量的奶牛饲料对BUN和MUN含量的影响

孙德成,赵智力,魏曼琳,包丽华,冈本全弘

Effects of Different Nitrogen Levels in Concentrations on BUN and MUN in Dairy Cows

畜牧与饲料科学 . 2008, (5): 102 -102 . DOI: 10.12160/j.issn.1672-5190.2008.05.058