维吉尼亚霉素对于奶牛乳酸中毒及瘤胃发酵的调控综述  

The Effects of Virginamycin on Ruminal Acidosic and Ruminal Fermentation for Dairy Cattle

作　　者：赵雅楠 钱占宇 苗树君[3] 程延彬 赵辉 李红宇[6,7] 刘文芝 

机构地区：[1]秦皇岛市农产品质量安全监督检验中心,河北秦皇岛066000 [2]大连市雪龙黑牛股份有限公司,辽宁大连116035 [3]黑龙江八一农垦大学动物科技学院,黑龙江大庆163319 [4]内蒙古大兴安岭林业管理局(森工集团),内蒙古呼伦贝尔022150 [5]秦皇岛市海港区畜牧局,河北秦皇岛066000 [6]黑龙江省畜牧研究所,黑龙江齐齐哈尔161005 [7]东北农业大学动物科技学院,黑龙江哈尔滨150036 [8]内蒙古呼伦贝尔市疾病预防控制中心,内蒙古呼伦贝尔021008

出　　处：《中国牛业科学》2012年第3期55-59,共5页China Cattle Science

基　　金：黑龙江省重大科技攻关项目(GA06B201-1);国家公益性行业(农业)科研专项经费资助(nyhyzx07-036-06)

摘　　要：维吉尼亚霉素作为常用饲用抗生素能够抑制瘤胃乳酸发酵菌,改善瘤胃内不良发酵,提高饲料利用率,在高精日粮条件下可对奶牛乳酸中毒起到一定预防作用。本文总结了国内外关于维吉尼亚霉素的相关试验与文献;从奶牛酸中毒机制着手,综述其对于酸中毒的调控;并总结与分析了维吉尼亚霉素对奶牛瘤胃发酵的影响。为今后在奶牛日粮中的合理使用,实现奶牛安全饲养提供理论依据。Virginamycin is one kind of commomly used feeding antibiotics, inhibitting lactic acid pro ducing bacteria, improving abnormal runinal fermentation and feed conversion efficiency, having the pre vention of acidosis in the condition of high concentrate diet. Based on the summarization of relevant re search literatures on virginamycin, it is reviewed the effect of ruminal acidosis from the mechanism of aci dosis, analyzed and summarized effects of virginamycin on metabolites of rumen fermentation. The production of dairy cows were discussed to provide references for certain proportion used in cattle diet formulation and safe dairy cattle industry in the future.

关 键 词：维吉尼亚霉素 乳酸中毒 瘤胃发酵 

分 类 号：S852.21[农业科学—基础兽医学]