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从银龙鱼内脏组织中分离出的温和气单胞菌对14种抗菌药物的敏感性试验结果表明:广谱青霉素类药物氨苄西林对该分离菌株无抑制作用,该分离菌株对青霉素G、阿莫西林、四环素和呋喃唑酮具有耐药性,其余9种抗菌药物部分药物呈现中度敏感,如红霉素。以上结果说明,在水产养殖中频繁盲目地使用抗生素是十分不科学的,我们应该根据药物的抗菌谱和作用特点,同时结合药敏试验的结果来合理选择用药,只有这样才能收到良好的预防和治疗效果。
The results of sensitivity test of 14 strains of Aeromonas sobria isolated from the visceral tissues of Arowana showed that broad-spectrum penicillin ampicillin had no inhibitory effect on this isolate, Mozillin, tetracycline and furazolidone are resistant, while the remaining nine antimicrobial drugs are moderately sensitive, such as erythromycin. The above results show that frequent and blind use of antibiotics in aquaculture is very unscientific, we should be based on the antibacterial spectrum and the characteristics of the drug, combined with the results of drug susceptibility testing to choose the appropriate drug, the only way to receive good prevention And treatment effect.