对水的细菌学检测中几个问题的讨论

99177l()“”,、。,。、、24h,、。DiscussionsaboutProblemsofwaterbaeteriadeteetionLiXiuyunZhouChangzheng(Enviornmental,nitoringeCntarlStation,ShengliPetorleumAdminstartion)ABSTRACTColonbaeteria15thepollutionindieatorofwaterquality.Themeansofdeterminingeolonbaeteriaaremainlymethodsofmultitubularfermentationandfile-teringfilm.Theexperimenteyeleofformermethod15relativelylonger,butsuitaeformoreeomPlieatedwatersampledeteetion.WiththeirexPerienee,authorsdiseussedandanalyzedproblemsoeeurredduringexperimentproeessofmultitubular,suehasthepointsforattentionofgramstainmethod,disposalofsamplewhiehdoesnotprodueegasininitial24hoursoffermentationandwhetherornottosimplifyitsoperatingsteps.SUBJECTHEADNGbaeteria,waterquality,pollution,deteetion。,。“”。lj[。,,,,。,。。,、、、、,。,1993,,。::257000。71:1,,。2,,,。3,,,,,。4,。①;②,;③;④。5,、。,,,,。,,,、,。,、,,,92%。624h,,,,,24h,。,,。,,,。《》:,(),1989。:,,1991。:(),1986。(19960717)()