Use of instrumental methods of analysis to assess the quality of red dry wines with a Protected Geographical Indication, produced in the geographical area “Codru”
In this study 10 samples of red wines from the harvest of 2015-2016, produced within the Producers Guild of Wines with Protected Geographical Indication “Codru”, were surveyed. The anthocyanin profile was determined in wines. Based on it, the sum of glycosidic anthocyanins, as well as free and acylated anthocyanins, was calculated. In order to determine the forms of coloring substances,involved in the formation of the color, the spectrometric characteristic of these wines was determined.