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Position: Home > Articles > Trends of Drug-resistance and Pathogens Isolated from Animals in Zhejiang Province China Animal Husbandry & Veterinary Medicine 2007,34 (2) 147-149

浙江地区动物细菌性病原结构及耐药性变迁的研究

作  者:
倪柏锋;朱家新;陆国林;俞国乔;徐辉;赵灵燕;王勇
单  位:
浙江省畜牧兽医局
关键词:
病原分离;药敏试验;耐药性变迁
摘  要:
对浙江省各地送检的516头(羽)动物进行了细菌分离鉴定及药敏试验,结果表明,葡萄球菌、链球菌、大肠杆菌是主要的3大病原菌,2002年~2005年平均构成比分别为18.92%、24.00%和16.21%。在革兰氏阳性球菌中,葡萄球菌的构成比在逐年增高,从2002年的6.90%提高到2005年的23.25%。3种主要病原对复方新诺明、四环素、卡那霉素、链霉素4种药物2005年的平均耐药率分别为88.87%、100%、83.33%和82.22%。恩诺沙星对葡萄球菌和大肠杆菌抗菌效果较好,2003年~2005年间的平均耐药率分别为11.31%和22.62%。氨苄青霉素对链球菌仍有较好的抗菌作用,2002年~2005年链球菌对该药物的平均耐药率为34.32%。结果还提示临床分离病原对抗菌药物的耐药率有逐年增加趋势。
译  名:
Trends of Drug-resistance and Pathogens Isolated from Animals in Zhejiang Province
作  者:
NI Bai-feng,ZHU Jia-xin,LU Guo-lin,YU Guo-qiao,XU Hui,ZHAO Ling-yan,WANG Yong(Zhejiang Provincal Animal Husbandry and Veterinary Medicine Bureau,Hangzhou 310020,China)
关键词:
pathogens isolation;antibiotic sensitivity tests;trends of drug-resistance
摘  要:
Bacteria culture isolation and antibiotic sensitivity tests from 516 animals in Zhejiang province had been performed from 2002 to 2005.The main pathogens isolated were staphylococci,streptococci and E.coli,being 18.92% of total isolated bacteria in 2002~2003,24% in 2003~2004 and 16.21% in 2004~2005.Among gram-positive coccobacteria,staphylococci occupied 6.90% in 2002 and increased to 23.25% in 2005.Drug-resistance of these three main pathogens to sulfamethoxazole,tetracycline,kanamycin,streptomycin were 88.78%,100%,83.33% and 82.22%.Drug-resistance of staphylococci and E.coli to enoxacin was 11.31% and 22.62%,respectively,suggesting enoxacin had efficiently Bactericidal effect on staphylococci and E.coli.Similarly,ampicillin showed bactericidal effect on streptococci and only 34.32% of streptococci isolated in 2002~2005 showed ampicillin-resistance.These results suggest that drug-resistance of pathogens isolated from animals increase gradually.

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