Establishing the <i>in vitro</i> culture of and micropropagating edible honeysuckle
Edible honeysuckle is a popular fruit crop. Its therapeutic and health-promoting effects are attributed to a high content of bioactive compounds in the fruits. Unlike the traditional plant multiplication methods, the in vitro propagation allows scientists to obtain high-quality planting material of...
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| Format: | Article |
| Language: | English |
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Federal State Budgetary Scientific Institution "Federal Scientific Vegetable Center"
2024-02-01
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| Series: | Овощи России |
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| Online Access: | https://www.vegetables.su/jour/article/view/2331 |
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| author | T. I. Khoruzheva S. A. Borovaya N. G. Boginskaya |
| author_facet | T. I. Khoruzheva S. A. Borovaya N. G. Boginskaya |
| author_sort | T. I. Khoruzheva |
| collection | DOAJ |
| description | Edible honeysuckle is a popular fruit crop. Its therapeutic and health-promoting effects are attributed to a high content of bioactive compounds in the fruits. Unlike the traditional plant multiplication methods, the in vitro propagation allows scientists to obtain high-quality planting material of honeysuckle in a great quantity and within a short time. The research was carried out at the Laboratory of Breeding and Genetic Research on Field Crops of the Federal Scientific Center of Agricultural Biotechnology of the Far East named after A.K. Chaiki. Honeysuckle variety Podarok amurchanam created by the Far Eastern State Agrarian University was used as the research object. The research materials were sterilized according to the methodology of N.I. Vavilov All-Russian Institute of Plant Genetic Resources with some modifications. Several products were used as chemical agents for sterilization in the following sequence: a 5% solution of surfactants, fungicide Fundazol, EC (1 g/l), the bleaching agent ACE freshly diluted with distilled water in the proportion 1:9 (0.50% of NaOCl in the working solution), and 70% ethanol. The primary explants were cultured on an MS containing 20 g/l sucrose and 6 g/l agar (hereafter – MS) and supplemented with 6-benzylaminopurine (BA) at a concentration of 0.5 mg/l. The pH of the medium was adjusted to 5.7-5.8 using 1N КОН. The explants (microcuttings with one-two internodes) were subcultured on an MS supplemented with BA (0.5 mg/l). The morphometric parameters of the plants were measured on the 35th day of cultivation. The sterilization of the explants with Fundazol (1 g/l) and the ACE diluted with distilled water in the proportion 1:9 allowed us to obtain a high number of viable microclones (50%). The elimination of leaves from the honeysuckle microcuttings drastically decreased the survival rate and led to the death of the microclones in most cases (the mortality rate was 98.7 %). Subculturing the microcuttings on the MS supplemented with BA at a concentration of 0.5 mg/l facilitated the normal growth and development of the regenerated honeysuckle plants (the average reproduction rate was 4.65). |
| format | Article |
| id | doaj-art-89d5ff587af34bd0971e4ff7b22b6027 |
| institution | Kabale University |
| issn | 2072-9146 2618-7132 |
| language | English |
| publishDate | 2024-02-01 |
| publisher | Federal State Budgetary Scientific Institution "Federal Scientific Vegetable Center" |
| record_format | Article |
| series | Овощи России |
| spelling | doaj-art-89d5ff587af34bd0971e4ff7b22b60272025-08-20T03:56:37ZengFederal State Budgetary Scientific Institution "Federal Scientific Vegetable Center"Овощи России2072-91462618-71322024-02-0101556010.18619/2072-9146-2024-1-55-601522Establishing the <i>in vitro</i> culture of and micropropagating edible honeysuckleT. I. Khoruzheva0S. A. Borovaya1N. G. Boginskaya2Federal State Budget Scientific Institution “Federal Scientific Center of Agricultural Biotechnology of the Far East named after A.K. Chaiki”Federal State Budget Scientific Institution “Federal Scientific Center of Agricultural Biotechnology of the Far East named after A.K. Chaiki”Federal State Budget Scientific Institution “Federal Scientific Center of Agricultural Biotechnology of the Far East named after A.K. Chaiki”Edible honeysuckle is a popular fruit crop. Its therapeutic and health-promoting effects are attributed to a high content of bioactive compounds in the fruits. Unlike the traditional plant multiplication methods, the in vitro propagation allows scientists to obtain high-quality planting material of honeysuckle in a great quantity and within a short time. The research was carried out at the Laboratory of Breeding and Genetic Research on Field Crops of the Federal Scientific Center of Agricultural Biotechnology of the Far East named after A.K. Chaiki. Honeysuckle variety Podarok amurchanam created by the Far Eastern State Agrarian University was used as the research object. The research materials were sterilized according to the methodology of N.I. Vavilov All-Russian Institute of Plant Genetic Resources with some modifications. Several products were used as chemical agents for sterilization in the following sequence: a 5% solution of surfactants, fungicide Fundazol, EC (1 g/l), the bleaching agent ACE freshly diluted with distilled water in the proportion 1:9 (0.50% of NaOCl in the working solution), and 70% ethanol. The primary explants were cultured on an MS containing 20 g/l sucrose and 6 g/l agar (hereafter – MS) and supplemented with 6-benzylaminopurine (BA) at a concentration of 0.5 mg/l. The pH of the medium was adjusted to 5.7-5.8 using 1N КОН. The explants (microcuttings with one-two internodes) were subcultured on an MS supplemented with BA (0.5 mg/l). The morphometric parameters of the plants were measured on the 35th day of cultivation. The sterilization of the explants with Fundazol (1 g/l) and the ACE diluted with distilled water in the proportion 1:9 allowed us to obtain a high number of viable microclones (50%). The elimination of leaves from the honeysuckle microcuttings drastically decreased the survival rate and led to the death of the microclones in most cases (the mortality rate was 98.7 %). Subculturing the microcuttings on the MS supplemented with BA at a concentration of 0.5 mg/l facilitated the normal growth and development of the regenerated honeysuckle plants (the average reproduction rate was 4.65).https://www.vegetables.su/jour/article/view/2331honeysucklemicropropagationin vitromorphometric parametersfusarium sp. |
| spellingShingle | T. I. Khoruzheva S. A. Borovaya N. G. Boginskaya Establishing the <i>in vitro</i> culture of and micropropagating edible honeysuckle Овощи России honeysuckle micropropagation in vitro morphometric parameters fusarium sp. |
| title | Establishing the <i>in vitro</i> culture of and micropropagating edible honeysuckle |
| title_full | Establishing the <i>in vitro</i> culture of and micropropagating edible honeysuckle |
| title_fullStr | Establishing the <i>in vitro</i> culture of and micropropagating edible honeysuckle |
| title_full_unstemmed | Establishing the <i>in vitro</i> culture of and micropropagating edible honeysuckle |
| title_short | Establishing the <i>in vitro</i> culture of and micropropagating edible honeysuckle |
| title_sort | establishing the i in vitro i culture of and micropropagating edible honeysuckle |
| topic | honeysuckle micropropagation in vitro morphometric parameters fusarium sp. |
| url | https://www.vegetables.su/jour/article/view/2331 |
| work_keys_str_mv | AT tikhoruzheva establishingtheiinvitroicultureofandmicropropagatingediblehoneysuckle AT saborovaya establishingtheiinvitroicultureofandmicropropagatingediblehoneysuckle AT ngboginskaya establishingtheiinvitroicultureofandmicropropagatingediblehoneysuckle |