[Detection of bacteria of the genus Erwinia in sanitary- microbiological control of dry milk products for infants].
The possibility of identification of Erwinia bacteria was established during the microbiological analysis of child nutrition products, containing vegetable components, for the presence of coliform bacteria. Biochemical and cultural-physiological properties differentiating Erwinia herbicola from Enterobacter agglomerans were studied, and the most significant differential-diagnostic tests for bacteria identification were determined. To identify Erwinia bacteria that do not belong to coliform bacteria the following additional tests are recommended for practical use at the sanitary-bacteriological laboratories: the presence of yellow or brown pigment during the growth in Endo medium; inoculation into nutrient agar medium with saccharose; inoculation into gelatin -containing medium.
N R
NR
Karlikanova
S A
SA
Sheveleva
D000818:Animals; D015169:Colony Count, Microbial; D004885:Erwinia / Q000145:classification / Q000254:growth & development / Q000302:isolation & purification*; D005513:Food Inspection / Q000379:methods; D005516:Food Microbiology / Q000592:standards*; D005612:Freeze Drying; D006801:Humans; D066298:In Vitro Techniques; D007223:Infant; D007225:Infant Food / Q000032:analysis* / Q000592:standards; D008892:Milk / Q000382:microbiology*; D009031:Moscow
Vyiavlenie bakteriĭ roda Erwinia pri sanitarno- mikrobiologicheskom kontrole detskikh sukhikh molochnykh produktov.