虾青素的生理功能及其在动物生产中的应用  

Physiological Function of Astaxanthin and Its Application in Animal Production

作　　者：吕宏伟[1,2,3] 肖克权 李浩 范志勇 LYU Hongwei;XIAO Kequan;LI Hao;FAN Zhiyong(College of Animal Science and Technology,Hunan Agricultural University,Changsha 410128,China;Hunan Co-Innovation Center of Animal Production Safety,Changsha 410128,China;Hunan Engineering Research Center of Poultry Production Safety,Changsha 410128)

机构地区：[1]湖南农业大学动物科学技术学院,长沙410128 [2]湖南畜禽安全生产协同创新中心,长沙410128 [3]湖南家禽安全生产工程技术研究中心,长沙410128

出　　处：《动物营养学报》2019年第11期4986-4994,共9页CHINESE JOURNAL OF ANIMAL NUTRITION

基　　金：湖南农业大学重大科研项目暨创新团队培育工程资助项目(17PYXM04);湖南农业大学“双一流”建设项目(SYL201802015);国家重点研发计划政府间国际科技创新合作重点专项(2018YFE0101700)

摘　　要：虾青素是一种脂溶性的类胡萝卜素,具有抗氧化、提高机体免疫力等功能。作为一种天然的饲料添加剂,虾青素在动物生产中有着良好的应用前景,具有提高动物免疫力、提升畜产品品质等作用。本文阐述了虾青素的生理功能及其作用机制,并综述了国内外学者在动物生产中应用虾青素的最新研究成果,以期为虾青素在动物生产中更好地应用提供参考。Astaxanthin is a fat-soluble carotenoid with strong antioxidant activity,which has been widely used in the food,cosmetics and health care products industry.As a natural feed additive,astaxanthin has a good application prospect in animal production,and can improve animal immunity and product quality.This paper aimed to illustrate the physiological functions and mechanism of astaxanthin and reviewed the latest research findings on the application in animal production,which could be regarded as a reference for application of astaxanthin.

关 键 词：虾青素 生理功能 作用机制 动物生产 应用 

分 类 号：S816[农业科学—饲料科学]