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Application of Non-Saccharomyces Yeasts in Wine Production

, 2019
In the past, Saccharomyces spp. yeasts were almost the only option for use in modern winemaking due to their unparalleled ability to metabolize all grape juice sugar into ethanol. For that reason, until some years ago, all commercial dry yeasts were Saccharomyces spp.
Santiago Benito, Javier Ruiz, Ignacio Belda, Florian Kiene, Beata Beisert, Eva Navascués, Domingo Marquina, Fernando Calderón, Antonio Santos, Doris Rauhut   +9 more
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Biotechnology of non-Saccharomyces yeasts—the basidiomycetes

Applied Microbiology and Biotechnology, 2013
Yeasts are the major producer of biotechnology products worldwide, exceeding production in capacity and economic revenues of other groups of industrial microorganisms. Yeasts have wide-ranging fundamental and industrial importance in scientific, food, medical, and agricultural disciplines (Fig. 1).
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Biotechnology of non-Saccharomyces yeasts—the ascomycetes

Applied Microbiology and Biotechnology, 2012
Saccharomyces cerevisiae and several other yeast species are among the most important groups of biotechnological organisms. S. cerevisiae and closely related ascomycetous yeasts are the major producer of biotechnology products worldwide, exceeding other groups of industrial microorganisms in productivity and economic revenues.
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I lieviti non Saccharomyces.

2022
l comparto vitivinicolo italiano rappresenta un’eccellenza riconosciuta a livello mondiale, e si è affermato nel tempo soprattutto per il netto miglioramento della qualità nella produzione. Molta parte di questo successo è dovuta alle nuove conoscenze acquisite in ambito microbiologico, poi trasferite nei processi di produzione e trasformazione ...
Mannazzu Ilaria, Domizio Paola
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Non-Saccharomyces yeasts in fermented beverages

Biotechnologies and Sustainable Development
Fermented beverages are drinks obtained through microbial fermentation and include both nonalcoholic products and widely consumed alcoholic beverages such as cider, beer, and wine. Their production is traditionally based on Saccharomyces cerevisiae strains, valued for their strong fermentative capacity and technological traits that ensure stable ...
Roman Golubi, Boris Morari, Silvia Nemteanu, Maria-Marcela Barbaros, Elena Albul   +4 more
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The impact of non-Saccharomyces yeasts in the production of alcoholic beverages

Applied Microbiology and Biotechnology, 2016
The conversion of fermentable sugars into alcohol during fermentation is the key process in the production of all alcoholic beverages. However, microbial activity during fermentation is considerably more complex than merely producing ethanol, usually involving the action of a great diversity of yeasts and bacteria and the production of metabolites that
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Influence of non-Saccharomyces yeasts on white dry wines [PDF]

, 2014
It was demonstrated a positive action of the non-Saccharomyces yeasts on the organoleptic properties of wines. Also, their participation in fermentation process did not involve an excessive accumulation of volatile acidity or other taste and aroma defects.
Poulard, Alain, Pascari, Xenia, Gaina, Boris   +2 more
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Exploring the phenotypic space of non-Saccharomyces wine yeast biodiversity

Food Microbiology, 2016
Tremendous microbial diversity exists in vineyards, and the potential to harness this diversity for novel mixed or pure starter cultures for wine fermentation has received significant attention in recent years. However, most studies are limited to a small subset of strains and species.
Debra, Rossouw, Florian F, Bauer
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An optimized procedure for the enological selection of non-Saccharomyces starter cultures

Antonie van Leeuwenhoek, 2010
The apiculate yeasts are the species predominating the first stage of grape must alcoholic fermentation and are important for the production of desired volatile compounds. The aim of the present investigation was to establish a protocol for the enological selection of non-Saccharomyces strains directly isolated from a natural must fermentation during ...
De Benedictis M, Bleve G, Grieco F, Tristezza M, Tufariello M, Grieco F   +5 more
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Studies on acetate ester production by non-Saccharomyces wine yeasts

International Journal of Food Microbiology, 2001
A double coupling bioreactor system was used to fast screen yeast strains for the production of acetate esters. Eleven yeast strains were used belonging to the genera Candida, Hanseniaspora, Metschnikowia, Pichia, Schizosaccharomyces and Zygosacharomyces, mainly isolated from grapes and wine, and two wine Saccharomyces cerevisiae strains.
V, Rojas, J V, Gil, F, Piñaga, P, Manzanares   +3 more
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