中国畜禽种业2025，Vol.21Issue(4)：64-74,11.
母猪批次化生产关键技术研发与应用进展
Development and Application of Key Technologies for Batch Production of Sows
摘要
Abstract
The batch production process with industrial characteristics has achieved"all in all out"of pig houses,effectively prevent-ing the spread of pathogenic microorganisms and significantly enhancing production efficiency and biological safety control level.This approach has gained widespread recognition and application in pig farms.Following the African swine fever,a large number of large-scale pig farms have been newly established in China,particularly large and super-large.These pig farms all employ batch production processes for"all in all out",leading to a substantial improvement in the biological safety control level within the farm.This article comprehensively introduces the principle of batch production technology for sows,the research and development history of key reproductive regulation drugs and technologies,the specific schemes and application status of timed insemination and simultaneous parturition techniques in pigs,and looks forward to the development prospects of batch production,in order to provide references for the transformation and upgrading of batch production in large-scale pig farms in China.关键词
母猪/批次化/定时输精/同期分娩/全进全出/外源激素Key words
Sow/Batching/Timed artificial insemination/Simultaneous farrowing/All in all out/Exogenous hormone分类
农业科技引用本文复制引用
白佳桦,王栋,李俊杰,安磊,刘克雄,秦玉圣,许晓玲,刘彦,田见晖..母猪批次化生产关键技术研发与应用进展[J].中国畜禽种业,2025,21(4):64-74,11.基金项目
十四五国家重点研发计划项目(2022YFD1300302) （2022YFD1300302）
国家生猪技术创新中心先导科技项目(NCTIP-XD/B03) （NCTIP-XD/B03）
北京市农林科学院农业科技示范推广项目(JJP2024-006) （JJP2024-006）
北京市家畜创新团队(BAIC05-2024). （BAIC05-2024）
