BIOACTIVE SUBSTANCES OF BLACK CURRANT BERRIES IN THE CONDITIONS OF NORTHWESTERN RUSSIA
Background. Black currant occupies one of the leading positions among berry plants in terms of the content of nutrients and bioactive substances that are necessary for a balanced human diet. The modern standards for black currant varieties include mandatory requirements to the quality of fruits,...
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N.I. Vavilov All-Russian Institute of Plant Genetic Resources
2019-10-01
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| Series: | Труды по прикладной ботанике, генетике и селекции |
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| Online Access: | https://elpub.vir.nw.ru/jour/article/view/418 |
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| author | О. A. Tikhonova Т. V. Shelenga |
| author_facet | О. A. Tikhonova Т. V. Shelenga |
| author_sort | О. A. Tikhonova |
| collection | DOAJ |
| description | Background. Black currant occupies one of the leading positions among berry plants in terms of the content of nutrients and bioactive substances that are necessary for a balanced human diet. The modern standards for black currant varieties include mandatory requirements to the quality of fruits, including their biochemical composition. The high content of nutrients and biologically active substances in the berries is one of the priorities in breeding of this crop. The fruit biochemical composition is a genetically determined trait that can vary in different soil and climatic zones. In this regard, the analysis of the degree of bioactive substances accumulation in berries in a particular region of cultivation is relevant. Materials and methods. The content of bioactive substances in black currant berries was analyzed in 2010–2012 in the Laboratory of Biochemistry and Molecular Biology of the N.I. Vavilov Institute (VIR). The content of P-active substances (flavonols, phenol carboxylic acids, flavanes, anthocyanins) was determined in accordance with the methodological guidelines accepted at VIR.Results and discussion. Black currant varieties cultivated in Leningrad Province contain from 518.1 to 813.6 mg/100 g of bioflavonoids, including 20.6 mg/100 g of flavonols, 75.4 mg/100 g of phenol carboxylic acids, 233.8 mg/100 g of catechins and 335.1 mg/100 g of anthocyanins. As a result of the study, the sources of high total content of bioflavonoids and separate groups of phenolic compounds have been identified and can be used in breeding programs. The sources of high phenol carboxylic acids content are cvs. ‘Orloviya’(k-35789) and ‘Sensei’ (k-42646); high catechin content is characteristic of cvs. ‘Vospominanie’ (k-40471), ‘Orloviya’ (k-35789), ‘Nadiya’k-42478) and ‘Оcharovanie’ (k-41980); while the sources of Р-active substances (˃ 700 mg/100 g) are cvs. ‘Vospominanie’ (к40471), ‘Orloviya’ (k-35789) and ‘Nadiya’ (k-42478). All the studied varieties are characterized by a high level of anthocyanins accumulation (˃ 200 mg/100 g) and can be used in breeding for the indicated trait. The highest variability of indicators of phenolic compounds was observed for hydroxycinnamic acids. The existence of negative relationships between the berry mass and the content of individual bioactive compounds was established. |
| format | Article |
| id | doaj-art-a209a9a69ac34e8780241b3d586a4590 |
| institution | Kabale University |
| issn | 2227-8834 2619-0982 |
| language | English |
| publishDate | 2019-10-01 |
| publisher | N.I. Vavilov All-Russian Institute of Plant Genetic Resources |
| record_format | Article |
| series | Труды по прикладной ботанике, генетике и селекции |
| spelling | doaj-art-a209a9a69ac34e8780241b3d586a45902025-02-03T08:31:12ZengN.I. Vavilov All-Russian Institute of Plant Genetic ResourcesТруды по прикладной ботанике, генетике и селекции2227-88342619-09822019-10-011803505810.30901/2227-8834-2019-3-50-58370BIOACTIVE SUBSTANCES OF BLACK CURRANT BERRIES IN THE CONDITIONS OF NORTHWESTERN RUSSIAО. A. Tikhonova0Т. V. Shelenga1N.I. Vavilov All-Russian Institute of Plant Genetic Resources (VIR)N.I. Vavilov All-Russian Institute of Plant Genetic Resources (VIR)Background. Black currant occupies one of the leading positions among berry plants in terms of the content of nutrients and bioactive substances that are necessary for a balanced human diet. The modern standards for black currant varieties include mandatory requirements to the quality of fruits, including their biochemical composition. The high content of nutrients and biologically active substances in the berries is one of the priorities in breeding of this crop. The fruit biochemical composition is a genetically determined trait that can vary in different soil and climatic zones. In this regard, the analysis of the degree of bioactive substances accumulation in berries in a particular region of cultivation is relevant. Materials and methods. The content of bioactive substances in black currant berries was analyzed in 2010–2012 in the Laboratory of Biochemistry and Molecular Biology of the N.I. Vavilov Institute (VIR). The content of P-active substances (flavonols, phenol carboxylic acids, flavanes, anthocyanins) was determined in accordance with the methodological guidelines accepted at VIR.Results and discussion. Black currant varieties cultivated in Leningrad Province contain from 518.1 to 813.6 mg/100 g of bioflavonoids, including 20.6 mg/100 g of flavonols, 75.4 mg/100 g of phenol carboxylic acids, 233.8 mg/100 g of catechins and 335.1 mg/100 g of anthocyanins. As a result of the study, the sources of high total content of bioflavonoids and separate groups of phenolic compounds have been identified and can be used in breeding programs. The sources of high phenol carboxylic acids content are cvs. ‘Orloviya’(k-35789) and ‘Sensei’ (k-42646); high catechin content is characteristic of cvs. ‘Vospominanie’ (k-40471), ‘Orloviya’ (k-35789), ‘Nadiya’k-42478) and ‘Оcharovanie’ (k-41980); while the sources of Р-active substances (˃ 700 mg/100 g) are cvs. ‘Vospominanie’ (к40471), ‘Orloviya’ (k-35789) and ‘Nadiya’ (k-42478). All the studied varieties are characterized by a high level of anthocyanins accumulation (˃ 200 mg/100 g) and can be used in breeding for the indicated trait. The highest variability of indicators of phenolic compounds was observed for hydroxycinnamic acids. The existence of negative relationships between the berry mass and the content of individual bioactive compounds was established.https://elpub.vir.nw.ru/jour/article/view/418flavonolscatechinsphenol carboxylic acidsanthocyaninsp-active substancescultivar |
| spellingShingle | О. A. Tikhonova Т. V. Shelenga BIOACTIVE SUBSTANCES OF BLACK CURRANT BERRIES IN THE CONDITIONS OF NORTHWESTERN RUSSIA Труды по прикладной ботанике, генетике и селекции flavonols catechins phenol carboxylic acids anthocyanins p-active substances cultivar |
| title | BIOACTIVE SUBSTANCES OF BLACK CURRANT BERRIES IN THE CONDITIONS OF NORTHWESTERN RUSSIA |
| title_full | BIOACTIVE SUBSTANCES OF BLACK CURRANT BERRIES IN THE CONDITIONS OF NORTHWESTERN RUSSIA |
| title_fullStr | BIOACTIVE SUBSTANCES OF BLACK CURRANT BERRIES IN THE CONDITIONS OF NORTHWESTERN RUSSIA |
| title_full_unstemmed | BIOACTIVE SUBSTANCES OF BLACK CURRANT BERRIES IN THE CONDITIONS OF NORTHWESTERN RUSSIA |
| title_short | BIOACTIVE SUBSTANCES OF BLACK CURRANT BERRIES IN THE CONDITIONS OF NORTHWESTERN RUSSIA |
| title_sort | bioactive substances of black currant berries in the conditions of northwestern russia |
| topic | flavonols catechins phenol carboxylic acids anthocyanins p-active substances cultivar |
| url | https://elpub.vir.nw.ru/jour/article/view/418 |
| work_keys_str_mv | AT oatikhonova bioactivesubstancesofblackcurrantberriesintheconditionsofnorthwesternrussia AT tvshelenga bioactivesubstancesofblackcurrantberriesintheconditionsofnorthwesternrussia |