THE SELECTION ASSESSMENT OF HIBRIDES OF THE FAMILY ULMACEAE MIRB. FOR DECORATIVE GARDENING OF THE LOWER VOLGA REGION

The article considers the issues of selection of the elm for decorative gardening. On the basis of complex analysis of the estimation of economically valuable selection of samples. Shown the advantage of individual selection. Investigated the variability of morphological characteristics of the form of the crown, of leaves and fruits. Allocated promising group of plants that allows you to continue breeding work. Summarizes the results of the hybridization of species of elm.