THE WAYS OF RENOVATION OF SWEET CHERRY REGIONAL ASSORTMENT
The results of study underlying in the foundation of model of new cherry variety are presented. It is found out the main criterions and parameters for selection of varieties for fruit areas of Krasnodar Region. In the process of studying the extensive genetic material the donors and sources of priority signs are selected, the use of which in breeding allowed us to obtain a considerable forms variety, that serve as the basis for selection of elite material and for improvement of regional cherry assortment.