保护性蛋氨酸在奶牛中的应用
张春林;王加启;卜登攀;魏宏阳;董晓丽;张养东;周凌云;赵国琦
Application of Protected Methionine on Dairy Cows
ZHANG Chun-lin;WANG Jia-qi;BU Deng-pan;WEI Hong-yang;DONG Xiao-li;ZHANG Yang-dong;ZHOU Ling-yun;ZHAO Guo-qi
China Animal Husbandry & Veterinary Medicine
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2009, (6): 104
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