摘要
硒(Se)是水产动物体内至关重要的微量元素之一,是谷胱甘肽过氧化物酶(GSH-Px)的活性中心且参与其合成,对水产动物机体的新陈代谢发挥重要的作用,对免疫器官、神经组织、生殖系统及肌肉组织等多种生理活动具有一定影响,但硒过量也会导致机体中毒。本文主要就硒的生物学功能及其对水产动物影响进行了综述。
Selenium(Se)is one of the significant minor elements in aquatic animals.Se is the active center of GSH-Px and participates in the synthesis of GSH-Px.Se plays a vital role in the metabolism of aquatic animals.Immune organs,nervoustissue,the reproductive system,muscle tissue and a variety of other physiological activities are influenced.However,excessive selenium can also cause body poisoning.The biological functions of Se and its impacts on aquatic animals are reviewed in this article.
作者
李若铭
孔祎頔
王桂芹
LI Ruoming;KONG Yidi;WANG Guiqin(College of Life Science,Jilin Agricultural University,Ministry of Education Laboratory of Animal Production and Quality Security,Joint Laboratory of Modern Agricultural Technology International Cooperation,Jilin Provincial Key Laboratory of Animal Nutrition and Feed Scicnce,Jilin Changchun 130118,China)
出处
《饲料工业》
CAS
北大核心
2021年第6期9-14,共6页
Feed Industry
基金
国家现代农业(特色淡水鱼)产业技术体系建设专项资金[CARS-46]。
关键词
硒
种类
水产动物
生物学功能
营养作用
selenium
category
aquatic animals
biological functions
nutritional action
