title: Phenological features of the initial phases of flowering and vegetation of apricot cultivars of Dagestan
abstract: Abstract. Purpose. The study is aimed at a comparative analysis of apricot cultivars of various ecological and geographical origin of the genetic collection of the Mountain Botanical Garden by the initial phenological phases of flowering and vegetation in order to determine their degree of interconnection and determine the autochthonous varieties and forms of the Dagestan apricot. Methods. The study is based on the methods of phenological observations in accordance with generally accepted method
journal: Agrarian Bulletin of the