Results 31 to 40 of about 1,277 (155)

Co-Fermentations of Kveik with Non-Conventional Yeasts for Targeted Aroma Modulation

Microorganisms, 2022
Kveik are consortia of yeast used for farmhouse ale production in Western Norway. Yeast strains derived from these mixtures are known, for example, for their high fermentation rate, thermotolerance, lack of phenolic off flavor production (POF-) and ...
Kevin Dippel, Katrin Matti, Judith Muno-Bender, Florian Michling, Silvia Brezina, Heike Semmler, Doris Rauhut, Jürgen Wendland   +7 more
doaj   +1 more source

Etude de l'influence des produits de traitement de la vigne sur la microflore des raisins et des vins. Expérimentation 1978-1979. Comparaison avec les résultats de 1975, 1976 et 1977

OENO One, 1980
A la suite de précédents travaux d'identification de la microflore des raisins traités par divers fongicides, on étudie dans ce travail l'influence de ces produits (notamment anti-mildiou et anti-Botrytis), sur les espèces de levures et de bactéries les ...
Simone Sapis-domercq
doaj   +1 more source

Comparison of the Glycolytic and Alcoholic Fermentation Pathways of Hanseniaspora vineae with Saccharomyces cerevisiae Wine Yeasts

Fermentation, 2020
Hanseniaspora species can be isolated from grapes and grape musts, but after the initiation of spontaneous fermentation, they are displaced by Saccharomyces cerevisiae. Hanseniaspora vineae is particularly valuable since this species improves the flavour
María José Valera, Eduardo Boido, Eduardo Dellacassa, Francisco Carrau   +3 more
doaj   +1 more source

Application of yeast in plant-derived aroma formation from cigar filler leaves

Frontiers in Bioengineering and Biotechnology, 2022
Introduction: There are various degrees of defects of cigar filler leaves after air drying.Methods: In order to improve the quality and plant-derived aroma content of cigar filler leaves, nine aroma-producing yeasts were applied in artificially solid ...
Lan Yao, Chenyi Huang, Jingyi Ding, Tongtong Zhang, Jun Yu, Chunlei Yang, Xiong Chen   +6 more
doaj   +1 more source

Sequential fermentation using non-Saccharomyces yeasts for the reduction of alcohol content in wine

BIO Web of Conferences, 2014
Over the last few decades there has been a progressive increase in wine ethanol content due to global climate change and modified wine styles that involved viticulture and oenology practices.
Ciani Maurizio, Canonico Laura, Oro Lucia, Comitini Francesca   +3 more
doaj   +1 more source

A peculiar cell cycle arrest at g2/m stage during the stationary phase of growth in the wine yeast Hanseniaspora vineae.

Current Research in Microbial Sciences, 2022
: Yeasts of the genus Hanseniaspora gained notoriety in the last years due to their contribution to wine quality, and their loss of several genes, mainly related to DNA repair and cell cycle processes.
Luisa Vivian Schwarz, Maria Jose Valera, Ana Paula Longaray Delamare, Francisco Carrau, Sergio Echeverrigaray   +4 more
doaj   +1 more source

Proteolytic activity under white wine fermentation by Hanseniaspora vineae yeast strains

BIO Web of Conferences, 2023
Apiculate yeasts from Hanseniaspora genus are predominant on the native flora of grapevines, while Hanseniaspora uvarum is well known for its abundant presence in grapes, it results generally, in detrimental quality effects on wine due to high production
Martin Valentina, Risso Cecilia, Listur Belén, Medina Karina, Valera María José, Schneider Rémi, Dellacassa Eduardo, Carrau Francisco   +7 more
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Ali Drosophila suzukii preferira termotolerantno tujerodno kvasovko Hanseniaspora opuntiae pred avtohtono Hanseniaspora uvarum?

Acta Agriculturae Slovenica
Plodova vinska mušica (Drosophila suzukii) sodi med invazivne tujerodne vrste z izrazitim gospodarskim pomenom, saj povzroča škodo v sadjarstvu in vinogradništvu.
Klara GAJŠEK, Jaka RAZINGER, Neža ČADEŽ, Eva PRAPROTNIK   +3 more
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Yeast Species, Strains, and Growth Media Mediate Attraction of Drosophila suzukii (Diptera: Drosophilidae)

Insects, 2019
Specific ecological interactions between insects and microbes have potential in the development of targeted pest monitoring or control techniques for the spotted wing drosophilid, Drosophila suzukii (Matsumura), an exotic invasive pest of soft fruit.
Rodrigo Lasa, Laura Navarro-de-la-Fuente, Anne C. Gschaedler-Mathis, Manuel R. Kirchmayr, Trevor Williams   +4 more
doaj   +1 more source

The Efficacy of Yeast Phagostimulant Baits in Attract-and-Kill Strategies Varies between Summer- and Winter-Morphs of Drosophila suzukii

Insects, 2022
Drosophila suzukii (Matsumura), is a globally invasive pest of soft and stone fruit. To survive winter in temperate zones it enters a reproductive diapause in a morphologically distinct phenotype. Phagostimulant baits can be combined with insecticides in
Rory Jones, Paul E. Eady, Matthew R. Goddard, Michelle T. Fountain   +3 more
doaj   +1 more source