摘要
从近年来研究现状出发,介绍了黄腐酸的功能特点、来源以及在猪、奶牛、鸡等畜禽生产中的应用,归纳出在畜禽生产中应用黄腐酸可增强动物食欲,改善健康状况,增强抵抗力,提高生产性能、饲料利用率和胴体品质,降低氨排放量。提出黄腐酸作为饲料添加剂应用于绿色畜牧业生产具有广阔前景。
Based on the research advances in recent years,this article introduces the functional characteristics and sources of fulvic acid as well as its application in production of pigs,dairy cattle,chickens and other livestock.Fulvic acid can promote appetite,improve health status,enhance disease resistance,improve production performance,feed utilization and carcass quality,and reduce ammonia emissions.The use of fulvic acid as a feed additive in green animal husbandry production has broad application prospect.
作者
陈月季
杨娜
宋挚
李显耀
CHEN Yue-ji;YANG Na;SONG Zhi;LI Xian-yao(College of Animal Science and Technology,Shandong Agricultural University,Shandong Key Laboratory of Animal Bioengineering and Disease Control and Prevention,Tai′an 271018,China;Shandong Nongda Fertilizer Technology Co.,Ltd.,Feicheng 271600,China)
出处
《畜牧与饲料科学》
2020年第4期45-48,共4页
Animal Husbandry and Feed Science
基金
山东省现代农业产业技术体系项目(SDAIT-11-02)
山东省农业良种工程项目(2017LZN007)
山东省“双一流”奖补资金(SYL2017YSTD12)
日照市重点研发专项(2019CXZX1108)。
关键词
黄腐酸
饲料添加剂
绿色畜禽生产
fulvic acid
feed additives
green livestock and poultry production
