北方冬季牛舍环境对肉牛生产影响的研究分析  

Analysis on the Influence of Cowshed Environment on Beef Cattle Production in Northern Winter

作　　者：卜也 王春微 张宇 刘利[1] 赵晓川[1] 许珊珊[1] 孙芳[1] BU Ye;WANG Chun-wei;ZHANG Yu;LIU Li;ZHAO Xiao-chuan;XU Shan-shan;SUN Fang(Institution of Animal Husbandry,Heilongjiang Academy of Agricultural Sciences,Harbin 150086;Heilongjiang Animal Husbandry General Station,Harbin 150040;Institute of Agricultural Remote Sensing and Information,Heilongjiang Academy of Agricultural Sciences,Harbin 150086)

机构地区：[1]黑龙江省农业科学院畜牧研究所,哈尔滨150086 [2]黑龙江省畜牧总站,哈尔滨150040 [3]黑龙江省农业科学院农业遥感与信息研究所,哈尔滨150086

出　　处：《中国牛业科学》2021年第4期84-88,共5页China Cattle Science

基　　金：国家肉牛牦牛产业技术体系建设项目(CARS-37);黑龙江省农业科学院“农业科技创新跨越工程”专项(2019CX-16)。

摘　　要：随着养殖工艺及机械设备领域技术不断进步,肉牛养殖集约化程度也不断提高,但北方寒区冬季牛舍保温与环境质量间的矛盾仍然存在,也是制约北方寒区肉牛业发展的因素之一。开展牛舍结构及舍内环境质量间关系的研究,对降低肉牛饲养成本和提高生产力有重要作用。本文将北方常用的牛舍类型及冬季舍内环境质量做简单介绍,并将环境温湿度、有害气体、光照对肉牛生理和生长性能的影响进行了综述,旨在为养殖户和同领域研究者探究北方寒区肉牛健康养殖提供参考和建议。With the development of feeding technology and mechanical manufacture fields, the intensive degree of beef cattle feeding increased continuously, but the contradiction between cowshed insulation and environmental quality is a real problem, and it is also one of the factors restricting the development of beef cattle industry in northern winter. Carrying out the study on the relationship between the structure of cowshed and environmental quality plays an important role for beef cattle in reducing the cost and increasing productivity. This paper briefly introduced the common types and the environmental quality of cowshed in winter, and reviewed the effects of environmental temperature and humidity, harmful gases, and light on beef cattle physiology and growth performance. It aimed to provide references and suggestions for farmers and researchers in the same field to explore the healthy feeding of beef cattle.

关 键 词：肉牛 牛舍结构 环境质量 有害气体 健康养殖 

分 类 号：S823.9[农业科学—畜牧学]