现代畜牧科技Issue(8)：98-100,3.DOI:10.19369/j.cnki.2095-9737.2024.08.025
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
摘要
Abstract
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Key words
cold wave/Chinese Holstein cattle/management/cold stress分类
农业科技引用本文复制引用
郭春晖,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,王洪宝,李红宇,王德香,刘文,黄萌,王佳,李旭业,尤海洋..黑龙江省寒潮气候下奶牛场的饲养与管理技术[J].现代畜牧科技,2024,(8):98-100,3.基金项目
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) （CX23GG07）
