Study of flavonoid compounds in the herb dahlia cultivars grown in Ukraine

Abstract

According to the results of the experiment, phenol compounds, in particular flavonoids, namely quercetin, kaempferol and rutin, were determined in all samples of the raw materials. A comparative study of the quantitative content of the amount of flavonoids in raw materials of varieties of the dahlia genus showed that this group of compounds was found in the greatest amount in the grass of the Gitts Attention variety (0.83 ± 0.02%), 1.1 times less in the variety Nenecazy (0, 77 ± 0.01%),. In a smaller amount, flavonoids accumulated in the Spolokh variety 0.65 ± 0.02%.