Topic Sanitary microbiology Sanitary and bacteriological research of
Topic: Sanitary microbiology. Sanitary and bacteriological research of water, soil and air, 2 days. 1 day of sanitary and microbiological research of foodstuff and dining rooms.
A place of carrying out of practice, equipment. • - Dept. of Microbiology -to conduct practical exercises: a set of dyes used in staining bacteria -microscopes, pipettes, test tubes, spirit lamps, slides, tripods. culture of microbes grown on nutrient medium, -gun new information technology, equipment demonstrations, slides, videos. • -TCB: Projector, slide, television, video.
Duration of employment • - 4 hours (class periods) 180 minutes
The employment purpose • - acquaintance with sanitary and microbiological methods of research of the soil. • - acquaintance with soil investigation phases. • - acquaintance with coli titer and a perfringens titer. • - acquaintance with biological values of microflora of the soil. • - to give an assessment of a sanitary condition of the soil.
Task of teaching • To give a conception of sanitary and microbiological methods of research of the soil, • soil investigation phases, biological values of microflora of the soil to assess a sanitary condition of the soil.
Tasks • Student should know: • - methods of sanitary and microbiological research of the soil. • - soil investigation phases. • - calculation prick - a caption and a perfringenscaption. • - biological value of microflora of the soil. • - to give an assessment of a sanitary condition of the soil.
Tasks • The student should make: • 1. Has to be able to use methods of sanitary and microbiological research of the soil. • 2. Has to be able to carry out stages on soil research. • 3. Has to be able to calculate if - a caption and a perfringenscaption. • 4. Has to know biological value of microflora of the soil. • 5. Has to be able to give an assessment of a sanitary condition of the soil. • 6. Has to be able to use Barson's table. • 7. Has to be able to oversow from Endo's circle on Kessler's circle. • 8. Has to be able to oversow since Wednesday on a nutrient medium in the presence of dregs and gas.
- Slides: 7