ESTIMATION OF ADAPTABILITY AND PRODUCTIVITY PROPERTIES OF APPLE TREE VARIETIES IN TRANSCARPATHIA

Abstract

The research resulted in determining the main phenological phases of growth and development of various varieties of apple tree, their adaptability characteristics, productivity, and resistance to major diseases and pests. The best varieties have been singled out Edera, Topaz, Champion, Pinova, and Reanda that are well accustomed to the growing conditions, have high growth and productivity indices on wilding 54-118. Keywords: аpple tree, varieties, fruitage, diseases, pests, productivity