Njira zogwirira ntchito za inoculation

Njira zogwirira ntchito za inoculation

Chipinda chokonzekera chikhoza kusungidwa kwa masiku 2-5 pamene chipika cha inoculation chasungidwa, ndipo kuwala kwachindunji kuyenera kupewedwa.Sing'anga youma iyenera kuyikidwa pamalo amdima ndi owuma, ndipo kutentha kosungirako kuyenera kukhala 2-8 ° C.Zida zowuma zomwe zatha ntchito siziyenera kugwiritsidwa ntchito kupitilira alumali moyo wawo, kuphatikizika ndi kusintha kwamitundu.
Mayendedwe:
1. Gwiritsani ntchito njira ya inoculation kuti mulowetse 10 μl wa msuzi kapena decoction kuti mutengere kapena kufalitsa pa mbale ya mtundu wa Enterobacter sakazakii;
2. Ikani mozondoka mu chofungatira pa 36±1℃ kwa 22-26h, mmene Enterobacter sakazakii ndi njuchi zobiriwira zobiriwira;
3. Sankhani madera omwe amayesa mayeso a biochemical, omwe ali ndi madzi abwino komanso otumbululuka achikasu kapena oyera ngati amkaka.The okonzeka mbale ndi wotumbululuka yellow olimba sing'anga.

Inoculation loop operation steps


Nthawi yotumiza: Apr-11-2022

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