V M Blagodatskaia

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117 Candida strains representing 76 species and varieties were studied. Most of them readily assimilated glucono-delta-lactone with an exception of species which were imperfect analogues of Pichia spp. with round ascospores, Saccharomyces spp. and Kluyveromyces spp. The test for assimilation of 5-keto-D-gluconate can be used to differentiate varieties of C.(More)
Vitamin heterotrophy was studied among the following new yeast genera: Leucosporidium, Rhodosporidium and Filobasidium. The requirement in growth factors of various crossing types was compared among these genera and ascomycetens yeast cultures Saccharomycopsis lipolytica and Metschnikowia pulcherrima. Various crossing types of Filobasidium capsuligenum were(More)
Yeast strains (75) of the Torulopsis genus belonging to 42 species and varieties were studied. Most of them readily assimilated glucono-delta-lactone, with the exception of species that were imperfect analogues of the species Saccharomyces and Kluyveromyces. Only five of the species were capable of assimilating 5-keto-D-gluconate, and merely two of them,(More)
The ability to utilize methanol was found in the yeast strains isolated from forest substrates (Zygowillia pini IBFM y-655, Torulopsis molicshiana IBFM y-657) and in the collection yeast cultures (Candida boidinii IBFM y-588 and IBFM )-587). These yeasts assimilated not only methanol but other alcohols (ethanol, glycerol, erythrol, mannitol, and sorbitol),(More)