玉米赤霉烯酮对母猪的繁殖毒性研究进展  

Research Progress on Reproductive Toxicity of Zearalenone to Sows

作　　者：吴峰洋 杨新宇[1] 栗金丽 陈宝江[1,2] WU Fengyang;YANG Xinyu;LI Jinli;CHEN Baojiang(College of Animal Science and Technology,Hebei Agricultural University,Baoding 071000,China;Research Center of Cattle and Sheep Embryo Engineering Technique of Hebei,Baoding 071000,China)

机构地区：[1]河北农业大学动物科技学院,保定071000 [2]河北省牛羊胚胎工程技术研究中心,保定071000

出　　处：《畜牧兽医学报》2020年第2期227-233,共7页ACTA VETERINARIA ET ZOOTECHNICA SINICA

基　　金：2018年河北省博士研究生创新资助项目(CXZZBS2018117);中国-欧盟饲料霉菌毒素生物脱毒关键技术合作研究(S2016G4513);河北农业大学科研发展基金(3003003)。

摘　　要：玉米赤霉烯酮(zearalenone,ZEA)是一种具有雌激素活性的真菌毒素,是猪生产中最常见的霉菌毒素之一。玉米赤霉烯酮广泛存在于谷物原料和配合饲料中,食入被其污染的饲料可导致母猪繁殖障碍,严重影响母猪的生产潜力和生产性能。本文就ZEA在猪饲料中的污染现状、对母猪的繁殖毒性以及毒性作用途径等方面进行综述,为进一步研究提供参考。Zearalenone(ZEA) is a mycotoxin with estrogen activity,which is one of the most common mycotoxins in swine production.Zearalenone is widely found in cereal raw materials and compound feeds.Reproductive disorders may occur when sows are fed the feed contaminated by zearalenone,which can seriously affect the production performance and production potential of the sow.This paper reviewed the pollution status of zearalenone in pig feed, reproductive toxicity to sows, and toxic action pathways, which will provide a reference for further research.

关 键 词：玉米赤霉烯酮 母猪 繁殖毒性 

分 类 号：S828.3[农业科学—畜牧学]