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抗菌药物联合应用对霉形体的药效学研究
引用本文:翁碧芬,陈杖榴.抗菌药物联合应用对霉形体的药效学研究[J].畜牧兽医学报,1995,26(6):558-564.
作者姓名:翁碧芬  陈杖榴
作者单位:泉州市农业局,华南农业大学
基金项目:高等学校博士学科点专项科研基金
摘    要:本研究采用试管肉汤稀释法和棋盘法测定了17种抗菌药物单独或几种药联合对鸡败血霉形体S_6株(MGS_6)的最低抑菌和最低杀菌浓度.结果表明,MGS_6对北里霉素、四环素、红霉素、氟哌酸等高度敏感;四环素类与TMP联合呈现协同作用。对实验性感染MGS_6的病鸡进行联合用药治疗试验,初步筛选出几个有良好治疗作用的联合用药配方。本研究是对联合应用抗菌药物治疗实验性鸡败血霉形体病进行的初步探讨,对防治本病具有一定的理论与实践意义。

关 键 词:鸡病  败血霉形体病  抗菌药  联合用药  药效

PGARMACODYNAMIC SIUDIES OF THE COMBINATIONS OF ANIIBACTERIAL AGENTS AGAINST MYCOPLASMA GALLISEPTICUM
Weng Bifen,Chen Zhangliu.PGARMACODYNAMIC SIUDIES OF THE COMBINATIONS OF ANIIBACTERIAL AGENTS AGAINST MYCOPLASMA GALLISEPTICUM[J].Acta Veterinaria et Zootechnica Sinica,1995,26(6):558-564.
Authors:Weng Bifen  Chen Zhangliu
Institution:South China Agricultural University
Abstract:The minimal inhibitory concentrations(MIC)and minimal bactericidal concentra-tions(MBC)of 17 antibiotics and sulfonamides alone and combinations of tetracyclines,chloramphenicol with TMP against Mycoplasma gallisepticum S_6(MGS_6)were determinedby broth dilution method.The results show that MGS_6 was highly susceptible to kitasa-mycin,erythromycin,tetracyclines and norfloxacin,and that combinations of tetracvc-lines with TMP manifested a synergistic effect.Some formulas of antibacterlal combina-tions were used to treat the experimental infection with MGS_6 in chickens.Most ofthese formulas displayed the synergistic effects against MGS6 in chickens.The combina-tions of antibacterial agents against MGS_6 were evaluated in the present report.
Keywords:Mycoplasma gallisepticum  Antibacterial  Combination  Minimal concentration  
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