黑龙江省寒潮气候下奶牛场的饲养与管理技术  

Technologies for Feeding and Management of Dairy Farms in Cold Wave Climate of Heilongjiang Province

作　　者：郭春晖 王洪宝 李红宇 王德香 刘文 黄萌 王佳 李旭业 尤海洋 丁丽艳 李伟 宋雪莹 姚美玲 韩永胜 阿晓辉 李平 郭文凯 朱元芳 GUO Chunhui;WANG Hongbao;LI Hongyu;WANG Dexiang;LIU Wen;HUANG Meng;WANG Jia;LI Xuye;YOU Haiyang;DING Liyan;LI Wei;SONG Xueying;YAO Meiling;HAN Yongsheng;A Xiaohui;LI Ping;GUO Wenkai;ZHU Yuanfang(Branch of Animal Husbandry and Veterinary of Heilongjiang Academy of Agricultural Sciences,Qiqihar Heilongjiang 161005,China)

机构地区：[1]黑龙江省农业科学院畜牧兽医分院,黑龙江齐齐哈尔161005

出　　处：《现代畜牧科技》2024年第8期98-100,共3页Modern Animal Husbandry Science & Technology

基　　金：黑龙江省农业科技创新跨越工程农业关键技术科技创新重点项目:草食家畜新品种选育推广与产业化应用(CX23GG07)。

摘　　要：寒潮发生会使强冷空气大面积迅速地向中、低纬度侵袭蔓延,对农业、交通、能源供应、人们的日常生活等都会产生较大影响。我国饲养的奶牛主要品种为荷斯坦牛,其特点是耐寒怕热,以致少部分养殖者误认为低温对荷斯坦奶牛无不良影响,轻视奶牛防寒保温。奶牛在寒潮作用下会引起冷应激反应,危害奶牛的健康,降低生产性能。该文为奶牛场在寒潮天气下饲养与管理提供了有力的保障措施,以降低奶牛养殖者的经济损失。The occurrence of a cold wave will cause strong cold air to rapidly invade and spread towards mid and low latitudes,which will have a significant impact on agriculture,transportation,energy supply,and people's daily lives.The main breed of dairy cows raised in our country is Holstein,which is characterized by cold resistance and fear of heat.As a result,a small number of breeders mistakenly believe that low temperatures have no adverse effects on Holstein cows and underestimate the importance of cold insulation for cows.Cows living in low temperature environments under the influence of cold waves can cause cold stress,endanger their health,and reduce production performance.This article provides strong guarantee measures for how to raise and manage dairy farms in cold wave weather,in order to reduce the economic losses of dairy farmers.

关 键 词：寒潮 中国荷斯坦奶牛 管理 冷应激 

分 类 号：S823.4[农业科学—畜牧学]