摘要
为奶牛谋求福利,提高奶牛舒适度,是保证奶牛生产性能提升的前提与基础。近年来,随着奶牛养殖理念的不断提升及养殖设施、设备的推广应用,牛群整体素质、单产水平有了显著提升。本文以广西石埠乳业生态观光牧场有限公司近3年来(2019—2021年)牛舍所使用的大通铺隧道式通风饲养模式运行现状入手,从牛舍建造结构、成本及防暑降温、能耗等方面进行总结分析,并提出了在不同阶段牛群可采用不同的牛舍建造及饲养模式,旨在为奶牛养殖业发展、建设提供参考。
Seeking welfare for dairy cows and improving the comfort of dairy cows is the premise and foundation to improve the production performance of dairy cows.In recent years,with the continuous improvement of dairy farming concept and the popularization and application of breeding facilities and equipment,the overall quality and yield level of dairy cows have been significantly improved.Based on Guangxi Stone Port Dairy Ecological Sightseeing Ranch Co.LTD.which was adopted by the mode of big dormintory tunnel ventilation in recent 3 years(2019—2021),this paper summarized and analyzed the barn structure,cost and energy consumption and so on,put forward that the cows in different stages can be adopted by different barns construction and feeding modes,aim to provide references for the development and construction of dairy farming industry.
作者
凌泽晖
邹乐勤
王英群
梁园明
滕金枝
LING Zehui;ZOU Leqin;WANG Yingqun;LIANG Yuanming;TENG Jinzhi(Guangxi Shibu Dairy Ecological Sightseeing Pasture Co.Ltd,Fushui Guangxi 532103;Guangxi Zhuang Autonomous Region livestock and poultry Variety Improvement Station,Nanning Guangxi 530001;Guangxi Science&Technology Normal University,Laibin Guangxi 546199)
出处
《中国乳业》
2022年第3期7-11,共5页
China Dairy
基金
广西农业科技自筹经费项目(Z202074)。
关键词
华南地区
隧道通风
现状
建议
South China
tunnel ventilation
present situation
proposal
