克拉玛依市石油出口处土壤细菌的鉴定及耐药性

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关键词：土壤细菌；分离鉴定；耐药性；石油出口处；

中图分类号：S154.3；Q93-331 文献标识码：A

文章编号：0439-8114（2025）06-0059-06

DOI：10.14088/j.cnki.issn0439-8114.2025.06.011 开放科学（资源服务）标识码（OSID）：[

Identification and antimicrobial resistance of soil bacteria at the oil outlet of Karamay City

DUfei，HUANGRun-sheng，YANG yong-hua，YANG bo （Xinjiang Second Medical College，Karamay 834ooo，Xinjiang，China）

Abstract：InOctoberO3，soilsamples werecolectedfromtheKaramayoilfieldexportsite.Cultivation，isolationandpurification， Gramstaining，16SrRNAsequenceanalysisandbiochemicalidentfication，anddrugsensitivitytestswerepeformedforthebacteria inthesesoilsamples.Thedugsofthedugsensitivityestsinvolvederythromyin，reptomcin，chramphenicol，carbenicilinef triaxone，tetracycline，gentamicin，ciprofloxacin，trimethoprim-sulfamethoxazoleandlincomycin.Theresultsshowedthatatotalof 30bacterialstrainswereisolatedfromthesoilsamples，whichcouldbedividedintofivecategories.Onerepresentativestrainfrom eachcategoryasselectedfordentification.TeidenticationrsultsshowdtatthefivebacteareBacilusproteolyticus，Bci lusswezey，cillstroius，cillsgosusdcilusecorissefivacteelogedtecillsus，lg tantrolesnthesolosystem.Theycouldpromoteplantgrowthmprovesoilferilityhibitpathogens，ecomposeorganicae andparticipateintrogeandphosphorusccles.Teyalsoexhibitedpotentialapplicationvalueinoildegradation.Theesultsofthe drugsensitivitytests indicatedthatthefivebacterialstrainsexhibitedawiderangeofresistancetotheaforementioned drugs.

Key Words：soil bacteria；isolation and identification；antimicrobial resistance；the oil outlet；Karamay

土壤是重要的生态系统，其健康状况直接影响到生物多样性和生态平衡。（剩余9773字）