Studying steppe cherry cultivars in Chelyabinsk Province

The aim of the research was to study steppe cherry cultivars of various environmental origin in the context of their productivity, environmental plasticity and stability in the environments of Chelyabinsk Province. Evaluation of the studied set of cultivars helped to identify adaptable steppe cherri...

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Main Authors: A. A. Vasiliev, F. M. Gasymov, V. R. Galimov
Format: Article
Language:English
Published: N.I. Vavilov All-Russian Institute of Plant Genetic Resources 2020-04-01
Series:Труды по прикладной ботанике, генетике и селекции
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Online Access:https://elpub.vir.nw.ru/jour/article/view/554
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author A. A. Vasiliev
F. M. Gasymov
V. R. Galimov
author_facet A. A. Vasiliev
F. M. Gasymov
V. R. Galimov
author_sort A. A. Vasiliev
collection DOAJ
description The aim of the research was to study steppe cherry cultivars of various environmental origin in the context of their productivity, environmental plasticity and stability in the environments of Chelyabinsk Province. Evaluation of the studied set of cultivars helped to identify adaptable steppe cherries: ‘Izobilnaya’ (4.39 t/ha; KA = 1.54), ‘Shchedraya’ (4.42 t/ha; KA = 1.37), ‘Galimovka’ (3.83 t/ha; KA = 1,36), ‘Mayak’ (4.04 t/ha; KA = 1.30), ‘Ashinskaya’’ (t/ha 3.42; KA = 1.28) and ‘Mechta Zauralya’ (3.29 t/ha; KA = 1.07). The most interesting among them are intensive-type cultivars responding well to improved growing conditions, such as the steppe cherry cultivars developed at Sverdlovsk Horticultural Breeding Station: ‘Shchedraya’ (bi = 1.99), ‘Mechta Zauralya’ (1.85) and ‘Mayak’ (1.47). The Chelyabinsk cultivar ‘Galimovka’, submitted for state trials in 2018, falls under the category of environmentally plastic and stable cultivars (bi = 0.77; Si2 = 0.5), while cv. ‘Ashinskaya’ demonstrated during the tests a neutral genotype, as it poorly responded to changing environmental conditions (bi = 0.32; Si2 = 0.1). A new cultivar, ‘Vita’, with a fairly high yield (3.05 t/ha), developed at Sverdlovsk Horticultural Breeding Station, belongs to the environmentally plastic category (bi = 1.10), but its yield stability proved to be insufficient in the environments of the Southern Urals (Si2 = 2.2).
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spelling doaj-art-33c1180f5d11460dbef8552a481f2d042025-02-03T08:31:13ZengN.I. Vavilov All-Russian Institute of Plant Genetic ResourcesТруды по прикладной ботанике, генетике и селекции2227-88342619-09822020-04-01181110510910.30901/2227-8834-2020-1-105-109420Studying steppe cherry cultivars in Chelyabinsk ProvinceA. A. Vasiliev0F. M. Gasymov1V. R. Galimov2Ural Federal Agricultural Research Center, Ural Branch of the RASUral Federal Agricultural Research Center, Ural Branch of the RASUral Federal Agricultural Research Center, Ural Branch of the RASThe aim of the research was to study steppe cherry cultivars of various environmental origin in the context of their productivity, environmental plasticity and stability in the environments of Chelyabinsk Province. Evaluation of the studied set of cultivars helped to identify adaptable steppe cherries: ‘Izobilnaya’ (4.39 t/ha; KA = 1.54), ‘Shchedraya’ (4.42 t/ha; KA = 1.37), ‘Galimovka’ (3.83 t/ha; KA = 1,36), ‘Mayak’ (4.04 t/ha; KA = 1.30), ‘Ashinskaya’’ (t/ha 3.42; KA = 1.28) and ‘Mechta Zauralya’ (3.29 t/ha; KA = 1.07). The most interesting among them are intensive-type cultivars responding well to improved growing conditions, such as the steppe cherry cultivars developed at Sverdlovsk Horticultural Breeding Station: ‘Shchedraya’ (bi = 1.99), ‘Mechta Zauralya’ (1.85) and ‘Mayak’ (1.47). The Chelyabinsk cultivar ‘Galimovka’, submitted for state trials in 2018, falls under the category of environmentally plastic and stable cultivars (bi = 0.77; Si2 = 0.5), while cv. ‘Ashinskaya’ demonstrated during the tests a neutral genotype, as it poorly responded to changing environmental conditions (bi = 0.32; Si2 = 0.1). A new cultivar, ‘Vita’, with a fairly high yield (3.05 t/ha), developed at Sverdlovsk Horticultural Breeding Station, belongs to the environmentally plastic category (bi = 1.10), but its yield stability proved to be insufficient in the environments of the Southern Urals (Si2 = 2.2).https://elpub.vir.nw.ru/jour/article/view/554genotypeproductivityenvironmental plasticitystabilityadaptability
spellingShingle A. A. Vasiliev
F. M. Gasymov
V. R. Galimov
Studying steppe cherry cultivars in Chelyabinsk Province
Труды по прикладной ботанике, генетике и селекции
genotype
productivity
environmental plasticity
stability
adaptability
title Studying steppe cherry cultivars in Chelyabinsk Province
title_full Studying steppe cherry cultivars in Chelyabinsk Province
title_fullStr Studying steppe cherry cultivars in Chelyabinsk Province
title_full_unstemmed Studying steppe cherry cultivars in Chelyabinsk Province
title_short Studying steppe cherry cultivars in Chelyabinsk Province
title_sort studying steppe cherry cultivars in chelyabinsk province
topic genotype
productivity
environmental plasticity
stability
adaptability
url https://elpub.vir.nw.ru/jour/article/view/554
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