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1 水产动物药物残留的危害1.1 耐药性反应 在水生动物饲料中长期添加促生长抗菌素或生产中滥用药物会导致水生动物体内的细菌产生耐药性。研究表明,随着抗菌药物的不断应用,细菌中耐药菌株的数量在不断地增加。这些细菌的耐药性可以通过耐药因子(R-质粒)在人群中细菌、动物群中细菌和生态系统中细菌间互相传递,导致致病菌产生耐药
1 aquatic animal drug residues of the 1.1 drug resistance response to aquatic animal feed long-term growth-promoting antibiotics or abuse of drugs in the production of aquatic animals will lead to bacterial resistance. Research shows that with the continuous application of antibacterial drugs, the number of bacterial resistant strains is constantly increasing. The resistance of these bacteria can be transmitted to each other through the resistance factors (R-plasmids) in bacteria and fauna in the population and between bacteria in the ecosystem, resulting in resistance to pathogenic bacteria