微量矿物质元素对家禽免疫功能的影响  

Effect of Trace Minerals on Immune Function of Poultry

作　　者：王新卫[1] 詹爱军[2] 周彦[1] 

机构地区：[1]河南农业大学牧医工程学院,郑州450002 [2]深圳出入境检验检疫局动植物检验检疫技术中心,深圳518010

出　　处：《中国畜牧兽医》2007年第10期9-13,共5页China Animal Husbandry & Veterinary Medicine

摘　　要：微量矿物质不仅是维持家禽正常生长、繁殖、生产不可缺少的组成成分与营养物质,也是调节家禽免疫器官、组织和免疫应答反应不可缺少的物质基础。家禽日粮中微量矿物质的供给数量或比例不当均可引起家禽机体矿物质营养的缺陷,导致家禽免疫机能减退,从而影响家禽正常的生理与生产性能。了解矿物质与家禽营养免疫的关系对于指导家禽生产实践具有重要意义,笔者因此就微量矿物质对家禽免疫功能的影响作一综述。Trace mineral elements are indispensable component ingredients and nutriment of poultry, which not only keep poultry＇s growing, breeding, producing normally, but also have a great effect on poultry＇s immune organ, tissue and regulate its immune response. Improper quantity of supply or proportion of the elements in diet causes the nutrition disorder of poultry. As a result, immune function of poultry could be damaged and depressed. Thus it brings about great influence on normal physiology and production performance of poultry. It is obvious that understanding on the relation between mineral substance and poultry＇s nutrition and immunity has the signification for guiding poultry＇s production practice. A survey was made on the effect of trace mineral substance on poultry＇s immune function for this reason.

关 键 词：微量矿物质 家禽 免疫 

分 类 号：S816.72[农业科学—饲料科学]