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National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Aromatický profil mladých vín
 Tomanová, Barbara
Aromatic compounds belong to the most valuable substances that give the wine a distinctive expression and are important for sensory evaluation of wine. We chose two samples of white wine - Grüner Veltliner and Sauvignon, where we have set aromatic compounds. Wines were concluded with two different closures (screw cap and classic cork) and then these wines were stored for one year in two conditions different especially by temperature - cool in the cellar and at room temperature. After a year of storage, we have set the aromatic compounds again. The most significant decrease was in the esters of higher alcohols with acetic acid (especially isoamyl acetate and hexyl acetate). These esters are typical for young wines and give them fruitiness particularly. The decrease of these substances was detected in both conditions of storage, but during storage at room temperature was more pronounced. Impact of the closure wasn`t proved. Temperature is a very important factor which influences the aromatic compounds during storage.
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Mykotoxiny a jejich výskyt ve vínech
 Tomanová, Barbara
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See also: similar author names
4 Tomanová, Barbora
1 Tomanová, Beáta
2 Tomanová, Bohumila
2 Tomanová, Bronislava
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