Screening of native yeast from Agave duranguensis fermentation for isoamyl acetate production
Braz. arch. biol. technol
;
56(3): 357-363, May-June 2013. ilus
Article
Dans Anglais
| LILACS
| ID: lil-679181
ABSTRACT
In this work, fifty yeast strains, isolated from the spontaneous alcoholic fermentation of Agave duranguensis to produce mezcal, were tested using the double coupling system. These yeasts were from the genera Pichia, Torulaspora, Saccharomyces, Kluyveromyces, Deckera, Hanseniaspora, and Candida. P. fermentans ITD00165 was the best isoamyl acetate producer, yielding 0.38 g/L of ester after incubation for 24 h, while K. marxianus ITD00211 produced 0.32 g/L of ester. Thus P. fermentans TD00165 could be considered as an excellent choice for use in optimization studies of the culture medium and bioreactor operating conditions to develop a process for biotechnological production of isoamyl acetate.
Texte intégral:
Disponible
Indice:
LILAS (Amériques)
Type d'étude:
Etude diagnostique
/
Étude de dépistage
langue:
Anglais
Texte intégral:
Braz. arch. biol. technol
Thème du journal:
Biologie
Année:
2013
Type:
Article
Pays d'affiliation:
Mexique
Institution/Pays d'affiliation:
Instituto Tecnológico de Durango/MX
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