不同饲养水平下蛋白质与氨基酸在阉牛小肠内消化率的研究
魏宏阳,王加启
Digestion of protein and amino acids in the small intestine of steers fed at three different feeding levels
WEI Hong- yang; WANGJia- qi
动物营养学报 . 2002, (03): 18 -23 . 

京公网安备 11010802041926号    京ICP备17050989号-2