发布网友 发布时间:2022-04-26 05:52
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热心网友 时间:2023-10-08 15:09
This test bacteria collected from jinhua wharf number nine suspected e. coli on chicken farms in a dead chicken heart, liver, lungs.To identify the pathogen separation, biochemistry test, pathogenicity test and drug susceptibility test, the results showed that the chicken disease caused by pathogenic bacteria for e. coli, the strains have stronger pathogenicity, gentamicin, card na toxin, doxycycline and chloramphenicol, clindamycin, etc all have strong resistance.Indicates that the chicken appeared the drug resistance of pathogenic e. coli, in after antibiotics in poultry proction, and in the use of drug treatment of e. coli disease, should according to the result of drug sensitive test, choose sensitive drug, and alternate drugs should be paid attention to, according to the treatment strategy热心网友 时间:2023-10-08 15:10
The bacteria used in this experiment are collected from the heart, liver and lung of chicken suspected to be died from Escherichia coli in a chicken farm of Jinhua No. nine wharf. Results of the pathogenic bacteria validation identification, biochemical test, pathogenicity test and drug sensitivity test indicate that the pathogenic bacteria resulting in the pothogenesy in the chicken farm are the Escherichia coli, the bacterial strain has a strong pathogenicity, and has a strong resistance to the gentamycin, kanamycin, doxycycline, chloramphenicol and clindamycin. It suggests that there exists a drug-resisting pathogenic Escherichia coli in this chicken farm. It is therefore advised that the antibiotics should be used carefully in future proction of table poultry, that sensitive drugs should be selected according to the results of drug sensitivity test in the treatment of colibacillosis using medicament, and that attention should be paid to alternate medicament and medication according to the treatment course.热心网友 时间:2023-10-08 15:10
Fungi collected from Jinhua in a chicken farm of No. nine pier of suspected E.coli dead chicken the heart, liver, lung. Pathogen isolation and identification, biochemical test, pathogenicity test and drug sensitivity test, the results show, the infected disease caused by pathogenic bacteria were Escherichia coli, the strain had strong pathogenicity to gentamycin, kanamycin, karna, doxycycline, chloramphenicol, clindamycin, strong resistance. The emergence of drug resistance of Chicken Pathogenic Escherichia coli in broiler proction, after the antibiotics should be used carefully, in the use of drugs to treat colibacillosis, should according to the results of drug sensitivity test, select sensitive drugs, and should pay attention to alternative medicine, according to the course of medication热心网友 时间:2023-10-08 15:11
In this experiment, the bacteria collected from the Jinhua farms CT9 suspected E. coli dead chicken heart, liver, lungs . Pathogen , biochemical tests , pathogenicity test and susceptibility testing results show that the farm incidence caused by pathogens as E. coli, the strong pathogenic strains , gentamicin, Kana mold prime , doxycycline , chloramphenicol , clindamycin have a strong resistance. That the farms resistant pathogenic E. coli in broiler proction should be used with caution in antibiotic drug treatment of E. coli disease should be based on susceptibility testing results , select sensitive drugs , and should pay attention to alternate medication, according to treatment dosage热心网友 时间:2023-10-08 15:11
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