Traditional Culture Encyclopedia - Traditional customs - The morphological and cultural characteristics of Mycobacterium tuberculosis are briefly described.
The morphological and cultural characteristics of Mycobacterium tuberculosis are briefly described.
① Morphological staining characteristics: bacteria are slender and slightly curved, without flagella and spores, some strains have capsules, Gram staining is not easy to stain, and acid-fast staining is positive; ② Culture characteristics: obligate aerobic, high nutritional requirements and slow growth. Usually, dry, rough, granular or cauliflower-like, milky white or yellow opaque colonies are formed in 2-4 weeks on the commonly used L-J solid medium.
- Previous article:Are the customs in festivals superstitious activities?
- Next article:What are the personality characteristics of a puppet cat?
- Related articles
- China ancient grateful old story 200.
- Where is the most famous French wine?
- The picture of drinking at the dinner table is the appearance of eating with many friends or socializing.
- What size and height does the wardrobe trouser rack need?
- What is the relationship between travel-style group building and employee travel and team building?
- Poems praising the motherland (more than sixteen lines)
- The Tusi system of Mo Tusi government office
- Which three-blade wood folding knife is the most durable and cost-effective?
- Advantages of newspaper advertising
- Case study and analysis on strategic management of enterprises.