摘要
后备母猪的质量直接关系到母猪的繁殖性能和养猪生产水平,适宜的后备母猪培育技术对提高母猪的生产力具有重要作用,但国内关于后备母猪培育的研究较少,缺乏相应的培育配套技术措施。本文参考国外后备母猪的培育方式、饲养管理、配种技术、疫病防治等方面的先进技术,结合我国养猪生产中后备母猪培育的实际情况,总结后备母猪高产的综合培育技术,为提高后备母猪培育质量提供参考。
The quality of replacement gilt is related to the reproductive performance and production level of sows directly,the suitable development technology of gilt plays an important role in improving the productivity of sows.However,there are few studies on gilt development in China,and there are no corresponding technical measures for gilt development.Tracking the abroad study of gilt development methods,breeding management,breeding technologies,disease prevention and other advanced technologies,and in combination with the practical situation of pig production in China,we summarized the gilt yield comprehensive cultivation technology to improve the gilt quality and the level of pig production in China.
作者
张敏婕
王士维
张萌萌
徐然
刘益君
杨涛
吴克亮
ZHANG Min-jie;WANG Shi-wei;ZHANG Meng-meng;XU Ran;LIU Yi-jun;YANG Tao;WU Ke-liang(College of Animal Science and Technology,China Agricultural University,Beijing 100193,China;College of Animal Science&Technology,Nanjing Agricultural University,Jiangsu Nanjing 210095,China;Southwest University,Chongqing 402460,China)
出处
《中国畜牧杂志》
CAS
北大核心
2018年第9期16-19,共4页
Chinese Journal of Animal Science
基金
现代农业产业技术体系北京市创新团队(BAIC 02-2018)
关键词
生产效率
群体结构
选择措施
培育技术
后备母猪
Production efficiency
Group structure
Selection measures
Breeding techniques
Replacement gilt
