National Repository of Grey Literature 1 records found  Search took 0.01 seconds. 
Dynamika změn senzorických vlastností destilátů během jejich skladování
Bartůňková, Sylva
The thesis is focused on the dynamics of changes in sensory properties of distillates during their storage. During the years 2017, 2018 and 2019, there were made regular sensory evaluations and refractometric dry matter measurements of domestic rum samples for 21 months. All samples were stored in different light and temperature conditions, also in different bottle colours. Descriptors describing colour, smell and taste were evaluated. Each descriptor was evaluated for intensity, pleasantness, and typicality. The experiment was divided into two parts according to the environment of the domestic rum. The first part dealt with differences in light effects. The samples were stored in the dark, in daylight and under the fluorescent lamps. The samples stored under the fluorescent lamp were worst assessed. In the second part of the experiment, the samples stored at different temperatures were compared with each other. Better assessments reached a sample stored in the refrigerator than the one at room temperature. No influence of the different environment was demonstrated for refractometric dry matter.

Interested in being notified about new results for this query?
Subscribe to the RSS feed.