Lawv colonial morphology tuaj yeem sib txawv ntawm me me mus rau nruab nrab grey colonies uas feem ntau pom alpha hemolysis ntawm cov ntshav agar. Lactobacilli loj hlob ntawm ntau yam ntawm lwm cov xov xwm suav nrog MRS (Txiv Neej, Rogosa, thiab Sharpe) agar uas lawv tshwm sim dawb, feem ntau mucoid colonies.
Agar ua Lactobacillus loj hlob li cas?
Lactobacillus MRS Agar (LMRS) yog ib qho khoom noj uas muaj txiaj ntsig zoo rau kev cais thiab cog qoob loo ntawm Lactobacillus pom nyob rau hauv chaw kho mob, khoom noj siv mis, thiab zaub mov. Lactobacillus MRS (deMan, Rogosa, thiab Sharpe) agar yog ib qho kev xaiv zoo tshaj plaws rau kev cog qoob loo ntawm Lactobacillus los ntawm cov chaw kho mob, khoom noj siv mis, thiab zaub mov.
Puas Lactobacillus loj hlob ntawm nutrient agar?
Nutrient agar nrog ntxiv qabzib tuaj yeem siv tau tab sis hlob zoo dua ntawm qhov nruab nrab tshwj xeeb, xws li Lactobacillus. tuaj yeem loj hlob ntawm cov khoom noj agar nrog ntxiv glu-cose; Qee cov tub ceev xwm pom zoo kom buffering nrog chalk kom muaj kev vam meej.
YYuav ua li cas koj loj hlob Lactobacillus hauv chav kuaj?
Rau koj cov kev xav tau loj hlob txawm li cas los xij sib tov 30ml lossis li ntawd nrog txhua liter ntawm koj cov nroj tsuag dejCov kab mob yuav pab ua kom cov as-ham hauv av ua rau lawv muaj ntau rau cov nroj tsuag! Ntxiv koj LAB rau compost - 30ml ib liter thiab damp down txhua lub sij hawm koj ntxiv rau pawg los yog raws li koj nyob nraum txheej.
Lactobacillus nquag pom nyob qhov twg?
Taw qhia. Lactobacilli yog cov kab mob uas pom muaj nyob hauv ntau qhov chaw, suav nrog av (feem ntau cuam tshuam nrog rhizosphere), cov nroj tsuag (tshwj xeeb yog cov khoom cog decaying) thiab tsiaj txhu (tshwj xeeb tshaj yog lub qhov ncauj kab noj hniav, plab hnyuv thiab. vagina).
