新疆褐牛的体尺、体重对产奶量的影响  

Effect of Body measurement and Body Weight on Milk Production of Xinjiang Brown Cattle

作　　者：尼满 刘武军[2] 朱勇[2] 

机构地区：[1]新疆巴州畜牧工作站,新疆库尔勒市841000 [2]新疆农业大学动物科学学院,新疆乌鲁木齐830052

出　　处：《中国牛业科学》2008年第4期44-47,共4页China Cattle Science

摘　　要：本试验在新疆畜牧厅乌鲁木齐种牛场选择新疆褐牛121头,对其出生重、体高、胸围、管围、体斜长与产奶性能的资料进行分析,研究新疆褐牛的出生重、体高、胸围、管围、体斜长与产奶性能的相关性。结果表明:新疆褐牛的初生重对产奶量有显著的影响(P<0.05),新疆褐牛的体斜长对产奶量有显著影响(P<0.05);体高、胸围、管围对产奶量无显著影响。121 Xinjiang Brown cattle were selected to study the correlation of birth weight, body height, chest circumference, cannon circumference, body slanting length with milk production. The resuits showed that the birth weight and body slanting length had significant effects on the milk production（ P〈0.05） while the body height, chest circumference and cannon circumference had no significant effects on the milk production （ P〉0.05）.

关 键 词：新疆褐牛 体尺 体重 产奶量 

分 类 号：S823[农业科学—畜牧学]