The Microbiology of FoodsGarrard Press, 1944 - 1196 sider |
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Resultat 1-3 av 85
Side 186
... bottle , the mixture was incubated at 37 ° C . overnight . The next day a loopful of broth from the bottle was streaked on a plate of eosin - methylene blue agar . Confirmation was carried out in the usual manner . The " bottle " method ...
... bottle , the mixture was incubated at 37 ° C . overnight . The next day a loopful of broth from the bottle was streaked on a plate of eosin - methylene blue agar . Confirmation was carried out in the usual manner . The " bottle " method ...
Side 269
... bottle was taken from the line at the filling machine and capped with a sterile cap using sterile forceps . In the laboratory the cap was removed and 100 ml . of sterile water added to the bottle . A new sterile cap was placed on the .
... bottle was taken from the line at the filling machine and capped with a sterile cap using sterile forceps . In the laboratory the cap was removed and 100 ml . of sterile water added to the bottle . A new sterile cap was placed on the .
Side 383
... Bottles prior to examination . 14. ( a ) A sample collected in a special sampling bottle should be treated in the following way . If the bottle is filled to the level of the stopper , it should be inverted 25 times by a rapid rotatory ...
... Bottles prior to examination . 14. ( a ) A sample collected in a special sampling bottle should be treated in the following way . If the bottle is filled to the level of the stopper , it should be inverted 25 times by a rapid rotatory ...
Innhold
FOOD PRESERVATION | 1 |
THE BACTERIA | 59 |
YEASTS AND MOLDS | 110 |
Opphavsrett | |
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Vanlige uttrykk og setninger
30 minutes Aerobacter Aerobacter aerogenes agar agar plate alcohol Amer amount anaerobic Assoc Bacillus Bact bacteria in milk bacterial count bacteriological Bacterium Bakt believed bottle bread Bull butter cause cells cent Centbl cheese Chem Clostridium Clostridium botulinum coliform bacteria colonies color concentration containing Dairy Sci destroyed determine dilution Eberthella typhosa Escherichia coli examined Expt fermentation flavor flora foods fruits gram growth Health heat ice cream incubation indicated Infect inoculated intestinal investigators isolated juice laboratory lactic acid Lactobacillus acidophilus Lactobacillus bulgaricus lactose large numbers medium method methylene blue microorganisms microscope mold Mycobacterium tuberculosis number of bacteria observed organisms pasteurized milk pathogenic pipette plate count presence procedure raw milk reported Rept salt samples showed slide sodium solution species spoilage sporeforming spores standard sterile strains streptococci Streptococcus lactis studied sucrose sugar temperature thermophilic tion tomato tubes types yeast