Home> Ububo> Kedu ihe kpatara efere Petri ji banye mgbe ị na-akọ akụkọ microorganisms?
July 03, 2023

Kedu ihe kpatara efere Petri ji banye mgbe ị na-akọ akụkọ microorganisms?

1. Jiri nwayọ nwayọ na-ebugharị ihe eji eme nri nwere ike belata ikuku mmiri na ọdịbendị;

2. Accesszọ dị mfe: mkpuchi nke efere Petri bụ nnukwu ma ala pere mpe. Ọ bụrụ na etinye ya n'ọrụ, ọ dị mfe iburu mkpuchi ahụ mgbe ị na-ewere ya, nke ga-eme ka ikpughe ọdịbendị nke ọdịbendị ma ọ bụ dobe nke efere efere.

3. Ọ dị mfe iji lelee: A na-emegharị mmanụ Perri, nke nwere ike ijikwa mgbasa nke ndị na-achịkwa na efere Petri, nke na-eme ka e guzobe otu ọchịchị;

4. Zere mmetọ: Ntụgharị nwere ike igbochi mmiri vepo na efere Petri site na ịmịcha ọbara ahụ, na-ewebata nje na ọdịnala na-emetụta uto nke microorganisms na ọdịbendị ọkara.

5. Nnakọta dị mma: Mgbe ụfọdụ ebumnuche ọdịbendị bụ ịnakọta metabolites nke nje bacteria. Agbanyeghị, metabolites na-agbanyeghị na mmiri. Mgbe a na-etinye efere Petri n'elu mkpuchi, mmiri dị iche iche ga-apụta, na-akpata ndị na-ebulikwa elu iji mepụta flakes. Na-eme ka efere Petri nwere ike ime ka mkpokọta metabolites, na ịgụta ma ọ bụ nkewa, wdg.

6. Zere mgbapụta: na incinations ventlationsị, ịnwere ike iji usoro a na-eme ka ikuku na-aga n'ihu na-ebelata mmiri nke mmiri, nke mere na ọkara ahụ adịghị mfe mgbape.


petri dish

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