广东化工2023年第6期·200·www.gdchem.com第50卷总第488期校园内环境中空气微生物的检测及分析禅清莲1,2，尚天翠1,2*(1．伊犁师范大学微生物资源保护与开发利用重点实验室，新疆伊宁835000；2．伊犁师范大学生物与地理科学学院，新疆伊宁835000)[摘要]为了解伊犁师范大学校园内学生活动较多场所及周边环境区域空气微生物污染情况，分析其可能出现的原因，增强学生卫生意识和自我保健意识，预防由微生物所引起的疾病。本实验选用自然沉降法对校园室内外环境中的空气微生物进行了检测及分析，通过检测分析得到如下结果：各取样点的空气微生物浓度按顺序排列为：小树林(12599cfu/m3)＞学生公寓(4805cfu/m3)＞教室(3338cfu/m3)＞食堂(3110cfu/m3)＞操场(2988cfu/m3)＞图书馆(1478cfu/m3)＞超市(1346cfu/m3)＞实验室(1206cfu/m3)，校园内主要场所空气质量基本良好，伊犁师范大学校园内的微生物污染程度与人群密度、人员活动时间、通风条件等相关。[关键词]空气微生物；检测分析；污染评价；校园；空气质量[中图分类号]TQ[文献标识码]A[文章编号]1007-1865(2023)06-0200-03DetectionandAnalysisofAirborneMicroorganismsintheCampusEnvironmentChanQinglian1,2,ShangTiancui1,2*(1.KeyLaboratoryofMicrobialResourcesProtection,DevelopmentandUtilization,YiliNormalUniversity,Yining835000；2.CollegeofBiologicalandGeographicalSciences,YiliNormalUniversity,Yining835000,China)Abstract:InordertounderstandtheairmicrobialpollutionintheplaceswithmorestudentactivitiesandthesurroundingenvironmentalareasonthecampusofIliNormalUniversity,analyzeitspossiblecauses,enhancestudents'awarenessofhygieneandself-care,andpreventdiseasescausedbymicroorganisms.Inthisexperiment,theairmicroorganismsintheindoorandoutdoorenvironmentsofthecampusweredetectedandanalyzedbynaturalsedimentationmethod,andthefollowingresultswereobtainedthroughthedetectionandanalysis:theairmicrobialconcentrationsofeachsamplingpointwerearrangedinorder:smallforest(12599cfu/m3)＞studentapartment(4805cfu/m3)＞classroom(3338cfu/m3)＞canteen(3110cfu/m3)＞playground(2988cfu/m3)＞library(1478cfu/m3)＞supermarket(1346cfu/m3)＞laboratory(1206cfu/m3),theairqualityofthemainplacesonthecampusisbasicallygood,andthedegreeofmicrobialp...
