The effect of led light sources with varied spectral composition on the <i>in vitro</i> rooting bility of garden strawberry (<i>Fragaria × ananassa</i>)
Consideration is given to the possibility of using LED light sources with different ratios of red (650 - 660 nm), orange (600 - 610 nm) and blue (440 - 450 nm) light in the light flux in the rooting stage of garden strawberry (Fragaria × ananassa (Duch. ex Weston) Duch. ex Rozier) grown in vitro. Th...
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| Format: | Article |
| Language: | English |
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N.I. Vavilov All-Russian Institute of Plant Genetic Resources
2019-06-01
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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/362 |
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| author | I. A. Byadovsky |
| author_facet | I. A. Byadovsky |
| author_sort | I. A. Byadovsky |
| collection | DOAJ |
| description | Consideration is given to the possibility of using LED light sources with different ratios of red (650 - 660 nm), orange (600 - 610 nm) and blue (440 - 450 nm) light in the light flux in the rooting stage of garden strawberry (Fragaria × ananassa (Duch. ex Weston) Duch. ex Rozier) grown in vitro. The study covered a sizable diversity of strawberry cultivars (selected from the in vitro collection): ‘Borovitskaya’, ‘Vityaz’, ‘Zenga Zengana’, ‘Khoney’, ‘Tsaritsa’, ‘Kubata’, ‘Dukat’, ‘Marmalada’, ‘Valenta’, ‘Rusich’, ‘Krasavitsa Zagorya’, ‘Neznakomka’ and ‘Roksana’, thus ensuring quite diversified results. It was established that the use of LED sources with an increased content of red light in the light flux increased the rooting percentage (1.15-1.25 times) and the number of roots per one microcutting (1.29-1.77 times) in in vitro culture, as compared with fluorescent lamp lighting. It was observed that with different spectral compositions of light the rooting ability of microcuttings was cultivar-specific. |
| format | Article |
| id | doaj-art-3d4196e0d87e43c18179344b08ffc112 |
| institution | Kabale University |
| issn | 2227-8834 2619-0982 |
| language | English |
| publishDate | 2019-06-01 |
| 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-3d4196e0d87e43c18179344b08ffc1122025-02-03T08:31:12ZengN.I. Vavilov All-Russian Institute of Plant Genetic ResourcesТруды по прикладной ботанике, генетике и селекции2227-88342619-09822019-06-011801333710.30901/2227-8834-2019-1-33-37332The effect of led light sources with varied spectral composition on the <i>in vitro</i> rooting bility of garden strawberry (<i>Fragaria × ananassa</i>)I. A. Byadovsky0All-Russian Horticultural Institute for Breeding, Agrotechnology and Nurseries (ARHIBAN)Consideration is given to the possibility of using LED light sources with different ratios of red (650 - 660 nm), orange (600 - 610 nm) and blue (440 - 450 nm) light in the light flux in the rooting stage of garden strawberry (Fragaria × ananassa (Duch. ex Weston) Duch. ex Rozier) grown in vitro. The study covered a sizable diversity of strawberry cultivars (selected from the in vitro collection): ‘Borovitskaya’, ‘Vityaz’, ‘Zenga Zengana’, ‘Khoney’, ‘Tsaritsa’, ‘Kubata’, ‘Dukat’, ‘Marmalada’, ‘Valenta’, ‘Rusich’, ‘Krasavitsa Zagorya’, ‘Neznakomka’ and ‘Roksana’, thus ensuring quite diversified results. It was established that the use of LED sources with an increased content of red light in the light flux increased the rooting percentage (1.15-1.25 times) and the number of roots per one microcutting (1.29-1.77 times) in in vitro culture, as compared with fluorescent lamp lighting. It was observed that with different spectral compositions of light the rooting ability of microcuttings was cultivar-specific.https://elpub.vir.nw.ru/jour/article/view/362clonal micropropagationstrawberryfragaria × ananassarootinglight-emitting diodes (led)spectral composition of light |
| spellingShingle | I. A. Byadovsky The effect of led light sources with varied spectral composition on the <i>in vitro</i> rooting bility of garden strawberry (<i>Fragaria × ananassa</i>) Труды по прикладной ботанике, генетике и селекции clonal micropropagation strawberry fragaria × ananassa rooting light-emitting diodes (led) spectral composition of light |
| title | The effect of led light sources with varied spectral composition on the <i>in vitro</i> rooting bility of garden strawberry (<i>Fragaria × ananassa</i>) |
| title_full | The effect of led light sources with varied spectral composition on the <i>in vitro</i> rooting bility of garden strawberry (<i>Fragaria × ananassa</i>) |
| title_fullStr | The effect of led light sources with varied spectral composition on the <i>in vitro</i> rooting bility of garden strawberry (<i>Fragaria × ananassa</i>) |
| title_full_unstemmed | The effect of led light sources with varied spectral composition on the <i>in vitro</i> rooting bility of garden strawberry (<i>Fragaria × ananassa</i>) |
| title_short | The effect of led light sources with varied spectral composition on the <i>in vitro</i> rooting bility of garden strawberry (<i>Fragaria × ananassa</i>) |
| title_sort | effect of led light sources with varied spectral composition on the i in vitro i rooting bility of garden strawberry i fragaria ananassa i |
| topic | clonal micropropagation strawberry fragaria × ananassa rooting light-emitting diodes (led) spectral composition of light |
| url | https://elpub.vir.nw.ru/jour/article/view/362 |
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