FUNGI OCCURRED ON MARIGOLD (Tagetes L.) AND HARMFULNESS OF Fusarium SPECIES TO SELECTED CULTIVARS
In Poland, cultivars belonging to three species of Tagetes are grown: T. erecta, T. patula, T. tenuifolia. Presented studies were conducted in 2015 in two localities of the Lublin region. Those studies included cultivars of Tagetes spp.: T. erecta (cv. ‘Alaska’, ‘Hawaii’, ‘Mann Im Mond’), T. patula...
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| Format: | Article |
| Language: | English |
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University of Life Sciences in Lublin - Publishing House
2019-04-01
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| Series: | Acta Scientiarum Polonorum: Hortorum Cultus |
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| Online Access: | https://czasopisma.up.lublin.pl/index.php/asphc/article/view/449 |
| _version_ | 1797394202991001600 |
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| author | Elżbieta Mielniczuk Małgorzata Cegiełko |
| author_facet | Elżbieta Mielniczuk Małgorzata Cegiełko |
| author_sort | Elżbieta Mielniczuk |
| collection | DOAJ |
| description |
In Poland, cultivars belonging to three species of Tagetes are grown: T. erecta, T. patula, T. tenuifolia. Presented studies were conducted in 2015 in two localities of the Lublin region. Those studies included cultivars of Tagetes spp.: T. erecta (cv. ‘Alaska’, ‘Hawaii’, ‘Mann Im Mond’), T. patula (cv. ‘Bolero’ and ‘Carmen’) and T. tenuifolia (cv. ‘Lemon Gem’ and ‘Lulu’). Six weeks after the sowing and in flowering stage of analyzed marigold cultivars, the plants healthiness was assessed. The mean values of the disease index ranged from 16.25 to 29.0. The main cause of root infection at the seedling stage proved to be the species of Fusarium and Rhizoctonia solani. Proportion of plants with disease symptoms in flowering stage ranged from 1.25 to 5.5%. Regardless of the place of cultivation, species: A. alternata, F. culmorum and F. equiseti were the most often isolated from diseased plants in the flowering stage. Studies on the susceptibility of analyzed cultivars of marigold to infection by Fusarium culmorum, F. equiseti and F. sporotrichioides were conducted in a growth chamber. Significantly, the lowest value of the disease index of cultivar ‘Bolero’ (T. patula) allows to accept that cultivar as the least susceptible to infestation by Fusarium spp. under conditions of controlled temperature and humidity
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| first_indexed | 2024-03-09T00:16:05Z |
| format | Article |
| id | doaj.art-607199a8ef114e9d94b2eb7be79e1275 |
| institution | Directory Open Access Journal |
| issn | 1644-0692 2545-1405 |
| language | English |
| last_indexed | 2024-03-09T00:16:05Z |
| publishDate | 2019-04-01 |
| publisher | University of Life Sciences in Lublin - Publishing House |
| record_format | Article |
| series | Acta Scientiarum Polonorum: Hortorum Cultus |
| spelling | doaj.art-607199a8ef114e9d94b2eb7be79e12752023-12-12T07:55:04ZengUniversity of Life Sciences in Lublin - Publishing HouseActa Scientiarum Polonorum: Hortorum Cultus1644-06922545-14052019-04-0118210.24326/asphc.2019.2.17FUNGI OCCURRED ON MARIGOLD (Tagetes L.) AND HARMFULNESS OF Fusarium SPECIES TO SELECTED CULTIVARSElżbieta MielniczukMałgorzata Cegiełko0Department of Plant Protection, University of Life Sciences in Lublin, Leszczyńskiego 7, 20-069 Lublin, Poland In Poland, cultivars belonging to three species of Tagetes are grown: T. erecta, T. patula, T. tenuifolia. Presented studies were conducted in 2015 in two localities of the Lublin region. Those studies included cultivars of Tagetes spp.: T. erecta (cv. ‘Alaska’, ‘Hawaii’, ‘Mann Im Mond’), T. patula (cv. ‘Bolero’ and ‘Carmen’) and T. tenuifolia (cv. ‘Lemon Gem’ and ‘Lulu’). Six weeks after the sowing and in flowering stage of analyzed marigold cultivars, the plants healthiness was assessed. The mean values of the disease index ranged from 16.25 to 29.0. The main cause of root infection at the seedling stage proved to be the species of Fusarium and Rhizoctonia solani. Proportion of plants with disease symptoms in flowering stage ranged from 1.25 to 5.5%. Regardless of the place of cultivation, species: A. alternata, F. culmorum and F. equiseti were the most often isolated from diseased plants in the flowering stage. Studies on the susceptibility of analyzed cultivars of marigold to infection by Fusarium culmorum, F. equiseti and F. sporotrichioides were conducted in a growth chamber. Significantly, the lowest value of the disease index of cultivar ‘Bolero’ (T. patula) allows to accept that cultivar as the least susceptible to infestation by Fusarium spp. under conditions of controlled temperature and humidity https://czasopisma.up.lublin.pl/index.php/asphc/article/view/449marigoldTagetesFusarium spp.susceptibilitycultivars |
| spellingShingle | Elżbieta Mielniczuk Małgorzata Cegiełko FUNGI OCCURRED ON MARIGOLD (Tagetes L.) AND HARMFULNESS OF Fusarium SPECIES TO SELECTED CULTIVARS Acta Scientiarum Polonorum: Hortorum Cultus marigold Tagetes Fusarium spp. susceptibility cultivars |
| title | FUNGI OCCURRED ON MARIGOLD (Tagetes L.) AND HARMFULNESS OF Fusarium SPECIES TO SELECTED CULTIVARS |
| title_full | FUNGI OCCURRED ON MARIGOLD (Tagetes L.) AND HARMFULNESS OF Fusarium SPECIES TO SELECTED CULTIVARS |
| title_fullStr | FUNGI OCCURRED ON MARIGOLD (Tagetes L.) AND HARMFULNESS OF Fusarium SPECIES TO SELECTED CULTIVARS |
| title_full_unstemmed | FUNGI OCCURRED ON MARIGOLD (Tagetes L.) AND HARMFULNESS OF Fusarium SPECIES TO SELECTED CULTIVARS |
| title_short | FUNGI OCCURRED ON MARIGOLD (Tagetes L.) AND HARMFULNESS OF Fusarium SPECIES TO SELECTED CULTIVARS |
| title_sort | fungi occurred on marigold tagetes l and harmfulness of fusarium species to selected cultivars |
| topic | marigold Tagetes Fusarium spp. susceptibility cultivars |
| url | https://czasopisma.up.lublin.pl/index.php/asphc/article/view/449 |
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