| 新疆石河子地区奶牛乳房炎大肠杆菌的分离鉴定及耐药性分析简 |
| |
| 引用本文： | 王礼伟,施研进,屈勇刚,梁晏,李飞,杨亚东,杨一鸣,王晓兰.新疆石河子地区奶牛乳房炎大肠杆菌的分离鉴定及耐药性分析简[J].中国畜牧兽医,2014,41(1):203-206. |
| |
| 作者姓名： | 王礼伟 施研进 屈勇刚 梁晏 李飞 杨亚东 杨一鸣 王晓兰 |
| |
| 作者单位： | （1.石河子大学动物科技学院，新疆石河子 832003；2.新疆生产建设兵团农八师石河子总场北泉镇兽医站，新疆石河子 832011） |
| |
| 基金项目： | 新疆生产建设兵团重点领域科技攻关项目（2013AB004）。 |
| |
| 摘 要： | 本试验旨在调查新疆石河子地区奶牛乳房炎源大肠杆菌的某些生物学特性及其耐药状况，以提高药物疗效，减少牛奶中药物的残留。试验从新疆石河子地区患乳房炎奶牛的乳样中分离纯化并鉴定出21株大肠杆菌，并对大肠杆菌分离株进行抗菌药物敏感性分析。结果表明，21株大肠杆菌对21种抗菌药物中的6种药物耐药率超过50%，其中最多的耐药15种，最少的耐药5种，耐药6及6种以上的菌株共占到76.19%。提示，该地区奶牛乳房炎源大肠杆菌对多种药物已产生了不同程度的耐药性，且存在严重的多重耐药情况。
|
| 关 键 词： | 奶牛乳房炎 大肠杆菌 生化鉴定 耐药性 |
Characterization and Antibiotic Resistance of E.coli Isolated from Bovine Mastitis in Shihezi Area in Xinjiang |
| |
| WANG Li-wei,SHI Yan-jin,QU Yong-gang,LIANG Yan,LI Fei,ANG Ya-dong,YANG Yi-ming,WANG Xiao-lan.Characterization and Antibiotic Resistance of E.coli Isolated from Bovine Mastitis in Shihezi Area in Xinjiang[J].China Animal Husbandry & Veterinary Medicine,2014,41(1):203-206. |
| |
| Authors: | WANG Li-wei SHI Yan-jin QU Yong-gang LIANG Yan LI Fei ANG Ya-dong YANG Yi-ming WANG Xiao-lan |
| |
| Institution: | （1.College of Animal Science and Technology，Shihezi University，Shihezi 832003, China；2.Veterinary Station of Beiquan Town，Agricultural Division Eight of Xinjiang Production and Construction Corps，Shihezi 832011, China) |
| |
| Abstract: | The aim of the study was to investigate the biological characteristics and antibiotic resistance of E.coli isolated from bovine mastitis in Shihezi area in Xinjiang so as to raise therapeutic effect and decrease drug residue.The milk samples of bovine mastitis were collected from Shihezi and a total of 21 E.coli isolates were further identified by microbiological tested，and antibiotic resistance of 21 strains were also studied.The results showed that among the 21 strains，the resistant rates of 6 out of 21 antibacterial drugs exceeded 50%，the E.coli could resist 15 kinds of antibacterial drugs at most and 5 kinds of antibacterial drugs at least，and the E.coli strains which were resistant 6 or more antibacterial drugs occupied 76.19%.So we concluded that E.coli isolates had produced different level resistance to many kinds of antibacterial drugs and presented serious multiple antibiotic resistance. |
| |
| Keywords: | bovine mastitis E coli biological characterization antibiotic resistance |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《中国畜牧兽医》浏览原始摘要信息 |
| 点击此处可从《中国畜牧兽医》下载免费的PDF全文 |
