Solid medium preparation experiment
Solid culture medium can be divided into two categories: (1) a class is made of natural solid-like substances, such as potato blocks, bran, rice bran, soybean c
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Drug resistance variation in bacteria - R factor transfer assay
Some bacteria carry splicing R plasmids and can transmit resistance to sensitive bacteria through splicing, causing them to rapidly turn into drug-resistant bac
Experiment on the preparation of blood agar medium
Blood medium is a kind of beef paste peptone medium containing defibrillated animal blood (usually rabbit blood or sheep blood), so in addition to the various n
Experimental isolation and characterization of pathogenic Enterobacteriaceae from feces
Familiarize yourself with the principles of isolation and identification of pathogenic Enterobacteriaceae in feces.
Morphological staining and culture experiments of pathogenic cocci
Recognize the morphological staining and culture characteristics of pathogenic cocci.
Fertilizer reaction experiments
Learn how to operate the Fertilizer Reaction and acquire a preliminary knowledge of its result analysis.
S-S agar configuration experiment
S-S agar (Salmon, Shigella spp. agar) is a selective medium with a strong inhibitory effect on E. coli and no inhibitory effect on enteric pathogens; therefore,
Experiments on the observation of biological traits of Enterobacteriaceae
Recognize the biology of enterobacteria.
Morphological observation experiment of diphtheria rod-shaped bacillus
Knowledge of heterochromatic granule staining; knowledge of the morphological staining characteristics of Corynebacterium diphtheriae.