Evidence map›Paper›PMID 32624591›Full record

ArticleJournal of food science and technology2020

Selection of low nitrogen demand yeast strains and their impact on the physicochemical and volatile composition of mead.

Luisa Vivian Schwarz, Angela Rossi Marcon, Ana Paula Longaray Delamare, Fabiana Agostini, Sidnei Moura, Sergio Echeverrigaray

Abstract read
In one paragraph

Article in Journal of food science and technology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed.

  1. Article
  2. Mechanistic elucidation ofFood chemistry: X · 2026
    Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Contribution ofAntioxidants (Basel, Switzerland) · 2023
    Article
  8. Review
  9. Article
  10. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Luisa Vivian SchwarzInstitute of Biotechnology, University of Caxias Do Sul (UCS), Francisco Getúlio Vargas 1130, Caxias do Sul, RS 95070-560 Brazil.
Angela Rossi MarconFederal University of Pampa (UNIPAMPA), 21 de Abril 80, Dom Pedrito, RS 96450-000 Brazil.
Ana Paula Longaray DelamareInstitute of Biotechnology, University of Caxias Do Sul (UCS), Francisco Getúlio Vargas 1130, Caxias do Sul, RS 95070-560 Brazil.
Fabiana AgostiniInstitute of Biotechnology, University of Caxias Do Sul (UCS), Francisco Getúlio Vargas 1130, Caxias do Sul, RS 95070-560 Brazil.
Sidnei MouraInstitute of Biotechnology, University of Caxias Do Sul (UCS), Francisco Getúlio Vargas 1130, Caxias do Sul, RS 95070-560 Brazil.
Sergio EcheverrigarayInstitute of Biotechnology, University of Caxias Do Sul (UCS), Francisco Getúlio Vargas 1130, Caxias do Sul, RS 95070-560 Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mead is an ancient alcoholic beverage produced through the fermentation of a diluted solution of honey. Due to the peculiar and varied composition of honey, mead production faces several problems, such as slow or stuck fermentations mainly due to the low nitrogen concentration, lack of uniformity of the final product and the production of unpleasant aromas. In this context, this work aimed to select low nitrogen-demand yeast strains and evaluate their potential for the production of mead. Therefore, among 21 commercial wine yeast strains, 5 were selected based on their fermentative behavior at low assimilable nitrogen concentrations. The selected strains were further evaluated for their contributions in meads produced with limited nitrogen availability, and the results showed significant differences on some physicochemical parameters like biomass production, residual sugars, glycerol concentration, and fermentative rate. Moreover, meads obtained with selected strains differed in the concentration of several volatile compounds. The volatile compounds concentration and the principal component analysis based on odor activity values allowed separating strains into three groups. In general,

Indexed as

HoneyMeadNitrogen demandVolatile compoundsYeast

Identifiers

PMID32624591
PMCPMC7316929

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.