China Dairy ›› 2022, Vol. 0 ›› Issue (3): 7-11.doi: 10.12377/1671-4393.22.03.02

• BASE CONSTRUCTION • Previous Articles     Next Articles

Effect Analysis of Tunnel Ventilation in Pasture and Cow Houses in South China

LING Zehui1, ZOU Leqin2, WANG Yingqun2,*, LIANG Yuanming1, TENG Jinzhi3   

  1. 1 Guangxi Shibu Dairy Ecological Sightseeing Pasture Co.Ltd,Fushui Guangxi 532103;
    2 Guangxi Zhuang Autonomous Region livestock and poultry Variety Improvement Station,NanningGuangxi 530001;
    3 Guangxi Science & Technology Normal University,Laibin Guangxi 546199
  • Online:2022-03-25 Published:2022-04-06

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Abstract: 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.

Key words: South China, tunnel ventilation, present situation, proposal

CLC Number: 

  • S823
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