摘要
新生仔猪获得免疫保护基本来自两方面,一是由母乳中获得的被动免疫;二是在仔猪自身免疫系统发育而形成的主动免疫。早期断奶影响仔猪的免疫功能,造成免疫力下降,严重影响了养猪业的经济效益。本文将对仔猪免疫系统的建立以及断奶对仔猪免疫功能的影响作以综述。
Newborn piglet have two ways to obtain immune protection, one is passive immune of breast milk, the other is active immune of self development of immune system. Early weaning affects immunity and causes immunity decline of piglets, which would cut down economy benefit of animal husbandry. The building of immune system and effeet of early weaning on immunity of piglets was summarized in the paper.
出处
《吉林农业科学》
CSCD
2011年第1期35-40,共6页
Journal of Jilin Agricultural Sciences
基金
国家科技部"十一五"科技支撑计划(2007BAD71B03)
中国博士后科学基金(20080431154)
辽宁省自然科学基金(20081062)
关键词
免疫
早期断奶
仔猪
lmmune
Early weaning
Piglet
