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几种多肽类抗生素添加剂在饲料中的应用研究
引用本文:张金灵,李琰,殷明郁,杨礼,何志平,张红.几种多肽类抗生素添加剂在饲料中的应用研究[J].四川畜牧兽医,2014(2):37-38,41.
作者姓名:张金灵  李琰  殷明郁  杨礼  何志平  张红
作者单位:四川省畜牧科学研究院;
基金项目:四川省畜禽育种攻关项目(2011NZ0099-10)
摘    要:杆菌肽、维吉尼亚霉素等四种多肽类抗生素因具有促进畜禽生长、在畜禽体内残留量较小、不易产生耐药性等特点,被批准为可以在饲料中长时间添加使用的饲料药物添加剂。本文就多肽类抗生素在畜禽生产中的应用研究在《饲料药物添加剂使用规范》中的用法用量作一综述,为正确合理使用该类药物,保障畜产品质量提供参考。

关 键 词:多肽类添加剂  促生长  畜禽  饲料

Study on the Application of Antimicrobial Peptide Feed Additives in Feedstuff
Institution:ZHANG Jin-ling, LI Yan YIN Ming-yu, et al. ( Animal Science Academy of Sichuan Province,Sichuan Chengdu 610066,China)
Abstract:Because of the features of promoting the growth of livestock and poultry, low residues in their bodies and few antimicrobial resistance, four antimicrobial peptide feed additives, such as bacitracin and virginiamycin are permitted legally to add into animal feedstuff for a long term. So the application of these antimicrobial peptide feed additives in livestock and poultry, the proper dosage in the usage standard of medicated feed additive were reviewed in this paper, which supplied the proper usage methods and provided reference for guaranteeing the quality of livestock products.
Keywords:Peptide feed additives Growth promotion  Livestock and poultry    Feedstuff
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