Varieties and antioxidant indices of red currant of Chelyabinsk breeding in the conditions of the Middle Urals
The unique scientific installation of the collection of live plants in the open ground "Gene pool of fruit, berry and ornamental crops in the Middle Urals" at the Sverdlovsk Breeding Station of Horticulture has about 2 thousand varieties and 80 thousand hybrids of fruit and berry crops, of...
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| Format: | Article |
| Language: | Russian |
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Federal Agricultural Research Center of the North-East named N.V. Rudnitsky
2023-02-01
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| Series: | Аграрная наука Евро-Северо-Востока |
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| Online Access: | https://www.agronauka-sv.ru/jour/article/view/1250 |
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| author | E. M. Chebotok |
| author_facet | E. M. Chebotok |
| author_sort | E. M. Chebotok |
| collection | DOAJ |
| description | The unique scientific installation of the collection of live plants in the open ground "Gene pool of fruit, berry and ornamental crops in the Middle Urals" at the Sverdlovsk Breeding Station of Horticulture has about 2 thousand varieties and 80 thousand hybrids of fruit and berry crops, of which 45 varieties are red currant. The article presents the results of study of 10 red currant varieties of the South-Ural Scientific Research Institute of Horticulture and Potatoes in the conditions of the Sverdlovsk Region (Middle Urals). The prevailing weather conditions during the research period (2019-2022) affected the timing of the passage of the phenological phases of red currant varieties. In 2019 the beginning of bud break was noted from the 20th of April to the 25th of April, the beginning of flowering ‒ from the 5th of May to the 20th of May. In 2020-2021, the beginning of bud break was observed from April, 18th to April, 25th; the beginning of flowering ‒ from May, 8th to May, 13th. The beginning of ripening of berries in 2020 fell on the period from July, 14th to July, 16th; in 2021 ‒ from July, 6th to July, 8th. In 2022, the beginning of bud break was recorded from April, 26th to May, 1st, the beginning of flowering ‒ from May, 16th to May, 18th, the beginning of ripening ‒ from July, 16th to July, 18th. The shift in the dates of the onset of the main phases of vegetation can reach 10 days from the average long-term values. Preliminary results of a collection study of varieties of Chelyabinsk breeding have been obtained. On average, over 3 years of fruiting, the highest productivity was noted on the varieties Jota and Ogni Urala ‒ 1.07 kg/bush. The highest mass of berries was noted in the varieties Kapitalina, Jota, Il'inka, Beta: average ‒ 0.6...0.7 g, maximum ‒ 1.0...2.0 g. The varieties Jota, Al'fa, Alaya zor'ka, Kapitalina, Luchezarnaya, Beta, Epsilon differed in dessert taste. The highest content of antioxidants in red currant berries was found in varieties Luchezarnaya, Il'inka, Epsilon ‒ 10.99…12.65 mmol/dm3 eq. |
| format | Article |
| id | doaj-art-4b29f723bcf247bdb42e7ee59addcb16 |
| institution | Kabale University |
| issn | 2072-9081 2500-1396 |
| language | Russian |
| publishDate | 2023-02-01 |
| publisher | Federal Agricultural Research Center of the North-East named N.V. Rudnitsky |
| record_format | Article |
| series | Аграрная наука Евро-Северо-Востока |
| spelling | doaj-art-4b29f723bcf247bdb42e7ee59addcb162025-08-20T03:57:27ZrusFederal Agricultural Research Center of the North-East named N.V. RudnitskyАграрная наука Евро-Северо-Востока2072-90812500-13962023-02-01241869410.30766/2072-9081.2023.24.1.86-94636Varieties and antioxidant indices of red currant of Chelyabinsk breeding in the conditions of the Middle UralsE. M. Chebotok0Ural Federal Agrarian Scientific Research Centre, Ural Branch of the Russian Academy of ScienceThe unique scientific installation of the collection of live plants in the open ground "Gene pool of fruit, berry and ornamental crops in the Middle Urals" at the Sverdlovsk Breeding Station of Horticulture has about 2 thousand varieties and 80 thousand hybrids of fruit and berry crops, of which 45 varieties are red currant. The article presents the results of study of 10 red currant varieties of the South-Ural Scientific Research Institute of Horticulture and Potatoes in the conditions of the Sverdlovsk Region (Middle Urals). The prevailing weather conditions during the research period (2019-2022) affected the timing of the passage of the phenological phases of red currant varieties. In 2019 the beginning of bud break was noted from the 20th of April to the 25th of April, the beginning of flowering ‒ from the 5th of May to the 20th of May. In 2020-2021, the beginning of bud break was observed from April, 18th to April, 25th; the beginning of flowering ‒ from May, 8th to May, 13th. The beginning of ripening of berries in 2020 fell on the period from July, 14th to July, 16th; in 2021 ‒ from July, 6th to July, 8th. In 2022, the beginning of bud break was recorded from April, 26th to May, 1st, the beginning of flowering ‒ from May, 16th to May, 18th, the beginning of ripening ‒ from July, 16th to July, 18th. The shift in the dates of the onset of the main phases of vegetation can reach 10 days from the average long-term values. Preliminary results of a collection study of varieties of Chelyabinsk breeding have been obtained. On average, over 3 years of fruiting, the highest productivity was noted on the varieties Jota and Ogni Urala ‒ 1.07 kg/bush. The highest mass of berries was noted in the varieties Kapitalina, Jota, Il'inka, Beta: average ‒ 0.6...0.7 g, maximum ‒ 1.0...2.0 g. The varieties Jota, Al'fa, Alaya zor'ka, Kapitalina, Luchezarnaya, Beta, Epsilon differed in dessert taste. The highest content of antioxidants in red currant berries was found in varieties Luchezarnaya, Il'inka, Epsilon ‒ 10.99…12.65 mmol/dm3 eq.https://www.agronauka-sv.ru/jour/article/view/1250variety studyural regionproductivitycommercial qualities of berriesantioxidant activity |
| spellingShingle | E. M. Chebotok Varieties and antioxidant indices of red currant of Chelyabinsk breeding in the conditions of the Middle Urals Аграрная наука Евро-Северо-Востока variety study ural region productivity commercial qualities of berries antioxidant activity |
| title | Varieties and antioxidant indices of red currant of Chelyabinsk breeding in the conditions of the Middle Urals |
| title_full | Varieties and antioxidant indices of red currant of Chelyabinsk breeding in the conditions of the Middle Urals |
| title_fullStr | Varieties and antioxidant indices of red currant of Chelyabinsk breeding in the conditions of the Middle Urals |
| title_full_unstemmed | Varieties and antioxidant indices of red currant of Chelyabinsk breeding in the conditions of the Middle Urals |
| title_short | Varieties and antioxidant indices of red currant of Chelyabinsk breeding in the conditions of the Middle Urals |
| title_sort | varieties and antioxidant indices of red currant of chelyabinsk breeding in the conditions of the middle urals |
| topic | variety study ural region productivity commercial qualities of berries antioxidant activity |
| url | https://www.agronauka-sv.ru/jour/article/view/1250 |
| work_keys_str_mv | AT emchebotok varietiesandantioxidantindicesofredcurrantofchelyabinskbreedingintheconditionsofthemiddleurals |