现代畜牧科技Issue(3)：5-7,3.DOI:10.19369/j.cnki.2095-9737.2024.03.002
新疆褐牛在不同生长环境体尺、体重的差异分析
Difference Analysis of Body Size and Body Weight of Xinjiang Brown Cattle in Different Growing Environments
摘要
Abstract
In order to investigate the correlation and difference of body weight and body size of Xinjiang brown cattle in different feeding environments,the experiment was conducted to determine the body size and body weight of Xinjiang brown cattle aged 6,12,18 and 24 months in Tokkuzliu County,Tekes County and Xinyuan County,and analyze the correlation and difference of the data.The results showed as follows:At 12 months of age,the body height and pipe circumference of Xinjiang brown cattle in Xinyuan County were significantly higher than those in Tekes County and Gongliu County(P＜0.05).At 18 months of age,there were no significant differences in body height,body oblique length,chest circumference,tube circumference and body weight among the three counties(P＞0.05).There were significant differences in chest circumference and body weight among the 24 month old Xinjiang brown cattle in the three counties(P＜0.05),and the chest circumference and body weight were in the order of Xinyuan County＞Tokuzkuztara County＞Tekes County;There was a strong positive correlation between body size and body weight of new brown cattle,and the correlation coefficient between chest circumference and body weight was the largest,the correlation coefficient was 0.987.关键词
新疆褐牛/体重/体尺/差异分析Key words
Xinjiang Brown Cattle/weight/body size/difference analysis分类
农业科技引用本文复制引用
吐尔逊江·吾木尔艾力,吐来力江·哈木太,郭小萍,达吾然·托力干,扎克尔·沙布拉,范守民,热西旦·阿布力孜,艾合坦木·吐达洪,库尔巴尼·库尔玛西..新疆褐牛在不同生长环境体尺、体重的差异分析[J].现代畜牧科技,2024,(3):5-7,3.基金项目
新疆褐牛联合育种群体改良项目(2023XJHN-) （2023XJHN-）
国家肉牛牦牛产业技术体系项目(CARS-37) （CARS-37）
