The effect of the drug Zircon on the decorative qualities of large-flowered eustoma plants in pot

Abstract

The article presents the results of the study of the growth stimulator Zircon concentreation influence on the decorative qualities of large-flowered eustoma of White Kyoto F1 and Flamenco pink F1 hybrids. In the experiment, the drug concentration was studied from 0.25 to 5.0%. The drug foliar application affected the height of the plant, the number of leaves and their size, the passage of phenological phases by plants and the duration of flowering. The most effective was the use of Zircon with a solution concentration of 2.5%.