中国农业科学院农业信息研究所 中国农学会
Agricultural Information Institute of CAAS China Association of Agricultural Science Societies
En
Ch
中国农业科学院农业信息研究所 中国农学会 主办

AI检索

订阅

返回顶部
当前位置: 首页 > 文章 > 无角陶赛特羊和特克塞尔羊繁殖性能及生长性能的研究 中国草食动物科学 2019 (3) 6-10
Position: Home > Articles > Study on Reproductive and Growth Performance of Poll Dorset Sheep and Texel Sheep China Herbivore Science 2019 (3) 6-10

无角陶赛特羊和特克塞尔羊繁殖性能及生长性能的研究

作  者：
丁心顺;王佳丽;翟丹云;何海宁
单  位：
甘肃省商业科技研究所有限公司;兰州市畜牧兽医研究所
关键词：
无角陶赛特羊;特克塞尔羊;繁殖性能;生长性能
摘  要：
该研究旨在初步了解无角陶赛特羊和特克塞尔羊对甘肃榆中地区的适应性,以便为该地区引进推广良种肉羊提供依据。以兰州奉特动物科技有限公司榆中肉羊繁育中心的无角陶赛特羊和特克塞尔羊为研究对象,对其2016—2018年的繁殖性能进行了分析,同时对2018年无角陶赛特羔羊和特克塞尔羔羊从出生到2月龄(断奶)的生长发育性能进行了测定。结果表明:从2016年到2018年无角陶赛特羊、特克塞尔羊的繁殖率、产羔率、双羔率均在逐年提高;特克塞尔羔羊初生重、1月龄重以及2月龄重均高于无角陶赛特羔羊,但差异均不显著(P>0.05);特克塞尔羔羊1月龄胸宽、2月龄胸宽和体长均显著高于无角陶赛特羔羊(P<0.05),其他体尺指标差异均不显著(P>0.05)。说明两个肉羊品种在甘肃榆中地区均有良好的繁殖性能以及较高的生长性能,均可在榆中及其周边地区推广养殖。
译  名：
Study on Reproductive and Growth Performance of Poll Dorset Sheep and Texel Sheep
作  者：
Ding Xinshun;Wang Jiali;Zhai Danyun;He Haining;Gansu Institute of Business and Technology;Institute of Animal Husbandry and Veterinary Medicine of Lanzhou;
关键词：
Poll Dorset sheep;;Texel sheep;;reproductive performance;;growth performance
摘  要：
In order to provide the basis for introducing and popularizing the good breed of mutton sheep in Yuzhong county of Gansu province,the adaptability of Poll Dorset sheep and Texel sheep to the environment was researched. Poll Dorset sheep and Texel sheep at sheep breeding center of Lanzhou Fengte Animal Science and Technology Co.,Ltd. were used the object of study.The data of reproductive performance were analyzed from 2016 to 2018,in addition,the growth traits of Poll Dorset lambs and Texel lambs from birth to 2 months of age(weaning)were measured in 2018. The results showed that reproduction rate,lambing rate and twin rate of Poll Dorset sheep and Texel sheep increased gradually from 2016 to 2018. The body weight of Texel sheep at birth,1 month and 2 months old was more than that of the Poll Dorset sheep,but the difference was not significant(P >0.05). The chest width and body length of Texel sheep at the age of 1 month and 2 months were significantly higher than those of the Poll Dorset lamb(P<0.05),and no significant difference in other body size indexes(P >0.05).Therefore,the reproductive performance and growth performance of Poll Dorset sheep and Texel sheep were good in Yuzhong county of Gansu province,these sheep could be raised and popularized in this region.

相似文章

导出引用
计量
文章访问数: 11
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊

友情链接Friendly link
农业信息研究所Agricultural information institute 农业智能知识服务平台Agricultural intelligent knowledge service platform 农业学术服务平台Agricultural Knowledge Service System 中国知网CNKI 维普网VIP 万方WANFANG DATA
联系我们Contact us

电话Tell：010-82109652-808

邮箱E-mail：agrijournal@caas.cn

服务Service
关于我们About us 意见建议Opinions and suggest
版权说明Copyright
单位：中国农业科学院农业信息研究所 中国农学会 © 2017中国农业科学院农业信息研究所 ICP备案号：京ICP备09089781号-46