VARIETY STUDY OF INTRODUCED APPLE VARIETIES (MALUS DOMESTICABORKH.) IN THE CONDITIONS OF PODILSK EXPERIMENTAL STATION

This article presents the results of studying yield and fruit quality 21 introduced apple varieties winter ripening in Podolsk Research Station Horticulture. According to a five-year study (2016-2020), evaluation is based on set basic characteristics: early fruiting, yield, marketability, taste viability fruits. As result research, Count Ezzo, Siabrina, Selena, Nadzeina were recognized as best. These begin bear at age one two years, five- nine-year-old trees reaches 18.2-24.7 t/ha, compared control was 126-172%, where average Askold variety 14.4 t/ha. The total over years research Nadziejna, Graf Syabrina Selena 91.3-123.9 apples, this indicator 71.9 During 2016-2020, revealed that high-yielding apples Angold, Ligol, Honey Crisp, which weight 201-248 g. fruits above size had Askolda, Idared, Ariva, Beni Shogun Fuji, Garant, Enterprise, Imant, Cameo, Nadzheyn, Rumyany Alpinist, Red Chief, Rubinola, Syabrina, Topaz, Hill Well Braeburn, 151-200 All studied form medium uniformity (at level ), except for turned out be uneven. On average, planting 2011, highest first grade 26-48%. selected are more than (Nadzeyna, Selena) large (Graf Ezzo), uniformity, excellent, very harmonious sweet-sour (7.8-8.4 points), Nadzeyna variety, inferior only by qualities (6.7 points).