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当前位置: 首页 > 文章 > 不同饲养方式对弗莱维赫与荷斯坦杂交公犊生长性能的影响 黑龙江畜牧兽医 2016 (7) 105-107
Position: Home > Articles > Effects of different rearing methods on the growth performance of hybrid bull calves of Fleckvieh and Holstein cattle Heilongjiang Animal Science and Veterinary Medicine 2016 (7) 105-107

不同饲养方式对弗莱维赫与荷斯坦杂交公犊生长性能的影响

作  者：
高亮;夏春芳;张浩;邵伟;余雄
单  位：
沈阳农业大学畜牧兽医学院;新疆农业大学动物科学学院;新疆农业大学动物科技学院伊犁职业技术学院;台州科技职业学院
关键词：
饲养方式;弗莱维赫;荷斯坦;杂交;公犊;生产性能
摘  要：
为了研究圈舍饲喂和放牧加补饲两种饲喂方式对弗莱维赫与荷斯坦杂交公犊生长性能的影响,试验选取体重接近的6月龄左右健康弗莱维赫与荷斯坦杂交F1代公犊80头,随机分为2组,试验组采用放牧加补饲方式饲养,对照组采用圈舍散养方式饲养,每30 d测定体重及体尺指标。结果表明:试验组犊牛全期平均日增重显著高于对照组(P<0.05);除管围外,试验组犊牛其余体尺指标均显著高于对照组(P<0.05)。说明在放牧加补饲的情况下,弗莱维赫与荷斯坦杂交F1代公犊的生长性能高于圈舍饲喂。
译  名：
Effects of different rearing methods on the growth performance of hybrid bull calves of Fleckvieh and Holstein cattle
作  者：
GAO Liang;XIA Chunfang;ZHANG Hao;SHAO Wei;YU Xiong;College of Animal Science,Xinjiang Agricultural University;Yili Vocational and Technical College;
关键词：
rearing method;;Fleckvieh;;Holstein;;hybridization;;bull calf;;productive performance
摘  要：
To study the effects of two kinds of rearing methods including drylot feeding and grazing with supplementary feeding on the growth performance of the bull calves from the F1 hybrids of Fleckvieh and Holstein cattle,eighty healthy bull calves of the F1 hybrids with similar body weight about six months of age were selected and randomly divided into two groups,including an experimental group and a control group. The experimental group was reared using a method of grazing with supplementary feeding,and the control group was reared using a method of loose housing. The body weight and the indexes of body sizes of the bull calves were determined for every 30 d. The results showed that average daily gain of the bull calves in the experimental group was significantly higher( P < 0. 05) than that in the control group in the whole period,and the other indexes of body size of bull calves in the experimental group were significantly higher( P < 0. 05) those in the control group. The results indicate that the growth performance of the bull calves from the F1 hybrids of Fleckvieh and Holstein cattle is higher than that using the method of pen feeding in the case of grazing with supplementary feeding.

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