RESEARCH ON THE GERMPLASM OF PRUNUS ARMENIACA L. AT THE REGIONAL CENTRE FOR APPLIED SCIENCE, SILISTRA, BULGARIA

Abstract

The selection of individuals adaptable to environment and with high fruit quality in the case of apricot-trees is the main aim presented in this paper. The study of the rich genetic resources (3600 of seedlings) created in the Regional Centre of Applied Science - Silistra, Bulgaria, allows us to enrich the genetic fund of that plant species. By primary estimation of 1217 apricot seedlings are selected apricot elites that are studied through comparative assay with reference cultivars. The next step of the selection cycle will be the official registration of the elites for commercial aim by the State Variety Committee and a forthcoming dissemination.

Keywords

• dormancy
• productivity
• phenology
• elites
• Prunus armeniaca L.