Evaluation of color of moravian red and rose wines
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43510%2F07%3A00108441" target="_blank" >RIV/62156489:43510/07:00108441 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Evaluation of color of moravian red and rose wines
Original language description
The evaluation of color of rose and red wines is important not only from the viewpoint of possible control and improvement of sensory quality of the final product but also with regard to the favourable health effects of colours that are responsible for the wine colour(anthocyanins). Anthocyanins are substances that show significant antioxidant and antimicrobial as well as preventive effects on the occurrence of cardiovascular diseases. Recently, their capability to block signal pathways resulting in theformation of tumours, i.e. their possible application in the fields of prevention and therapy of cancer, are also intensively investigated. The major part of methods of wine colour evaluation is based on spectrophotometry. Spectrophotometric methods areused for example to evaluate the colour intensity and shades and/or the total content of anthocyanins. Colorimetric characteristics can also be combined with trichromatic characteristics L*, a*, and b*. Percentages of individual anthocya
Czech name
Hodnocení barevnosti moravských červených a růžových vín
Czech description
Článek se zabývá metodami, kterými je možné objektivně shodnotit barevnost vín a to nejen ve smyslu intenzity a odstínu barvy (spektrofotometricky), ale také z hlediska barevných látek - antokyaninů (HPLC).
Classification
Type
D - Article in proceedings
CEP classification
GM - Food industry
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/GA525%2F06%2F1757" target="_blank" >GA525/06/1757: Polyphenolic compounds of grapes, wines and their antimutagenic and antioxidative properties</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Quality of Horticultural Production
ISBN
978-80-7375-060-2
ISSN
—
e-ISSN
—
Number of pages
2
Pages from-to
73-74
Publisher name
Mendelova zemědělská a lesnická univerzita v Brně
Place of publication
Lednice
Event location
Lednice
Event date
Jan 1, 2007
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—