畜牧与饲料科学 ›› 2010, Vol. 31 ›› Issue (2): 57-57.doi: 10.12160/j.issn.1672-5190.2010.02.021

• 饲料科学与动物营养 • 上一篇    下一篇

不同饲养方式对西门塔尔牛生产性能及草地生产力的影响

那顺陶格陶[1,2] 韩国栋[1] 赵萌莉[1] 李治国[1] 朝克图[3] 乌日图[4]   

  1. [1]内蒙古农业大学生态环境学院,内蒙古呼和浩特010018 [2]内蒙古生态与农业气象中心,内蒙古呼和浩特010051 [3]内蒙古呼伦贝尔市草原工作站,内蒙古海拉尔区021008 [4]内蒙古鄂温克自治旗农牧业局,内蒙古鄂温克自治旗021100
  • 出版日期:2010-02-20 发布日期:2010-02-20
  • 通讯作者: 那顺陶格陶
  • 作者简介:那顺陶格陶(1977-),男,工程师,硕士,主要研究方向为草地生态与生态系统管理。 通讯作者:韩国栋(1964-),男,教授,博士,博士生导师,主要研究方向为生态学及草地管理。
  • 基金资助:
    内蒙古科技计划项目(20071501;20080706)

The Influence of Different Feeding Mode on Performance of Simmental Cattle and Grassland Production

Nashuntaogetao,HAN Guo-dong,ZHAO Meng-li,LI Zhi-guo,Chaoketu,Wuritu(1.College of Ecology and Environmental Science,Inner Mongolia Agricultural University,Hohhot 010018,China;2.Center of Ecology and Agricultural Meteorology of Inner Mongolia,Hohhot 010051,China;3.Grassland Working Station of Hulunbeier in Inner Mongolia,Hailar 021008,China;4.Agricultral and Pasture Bureau of Ewenke Autonomy County in Inner Mongolia,Ewenke 021100,China)   

  • Online:2010-02-20 Published:2010-02-20

摘要: 根据内蒙古阿巴嘎旗社会经济基本情况,通过大量的资料调查和家庭牧场现状分析,对比了典型牧户家畜冬季舍饲和传统放牧对西门塔尔牛个体生产性能和草地生产力的影响。试验选取西门塔尔牛,每隔3个月测定体重、体况、胸围、体长等指标,分析了家畜生产性能、草地生物量的变化,并比较了舍饲及传统放牧对家畜体重变化及改善草场环境的作用。研究结果表明,冬季舍饲的试验组西门塔尔牛各项指标均比对照组有明显的提高,冬季家畜掉膘现象显著少于对照组,平均每只家畜少掉膘约0.217kg/d。试验组的草地生产力高于对照组。

Abstract: Based on social and economic aspects in Abaga Banner ranches,the present station on family pasture was investigated,and the animal performance of Simmental cattle and grassland production was analyzed with the comparative between the model of feeding in winter and traditional grazing.Body weight,body condition,chest length and body length of Simmental cattle were detected every 3 weeks.The result indicated that all indexes of Simmental cattle with house feeding model in winter was higher than traditional grazing,and the body weight loss was less than that of the control,about 0.217 kg in average body weight increase every day.Moreover,the trial group in production also was higher than that of the control.

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