Changes in morphology and growth rate of Fusarium solani colonies exposed to volatile compounds synthesized by wood-rotting basidiomycetes
This study aims to determine the effects of the volatile metabolites synthesized by 53 species of wood-rotting basidiomycetes on the morphology and growth rate of Fusarium solani colonies. The fungi were cultivated in bi-compartmented Petri dishes. For every combination 4 different plates were prepa...
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| Format: | Article |
| Language: | English |
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Alexandru Ioan Cuza University of Iasi
2018-12-01
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| Series: | Journal of Plant Development |
| Subjects: | |
| Online Access: | http://www.plant-journal.uaic.ro/docs/2018/10.pdf |
| _version_ | 1818483533143867392 |
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| author | Cristiana Virginia PETRE Cătălin TĂNASE |
| author_facet | Cristiana Virginia PETRE Cătălin TĂNASE |
| author_sort | Cristiana Virginia PETRE |
| collection | DOAJ |
| description | This study aims to determine the effects of the volatile metabolites synthesized by 53 species of wood-rotting basidiomycetes on the morphology and growth rate of Fusarium solani colonies. The fungi were cultivated in bi-compartmented Petri dishes. For every combination 4 different plates were prepared as well as a control Petri dish containing only Fusarium solani. The species were cultivated on PFMEA (potato flakes malt extract agar) and kept for 5 days at 25°C and further, the test plates were compared with the control, regarding the general aspect of Fusarium solani colony, pigmentation and differences in growth rate. The observations revealed that the volatiles synthesized by 42 species of wood-rotting basidiomycetes evidently influenced the development of the phytopathogenic species. The volatiles of Neofavolus alveolaris inhibited the most the growth of Fusarium solani. The GC-MS analysis of the volatile profile of Neofavolus alveolaris revealed the presence of compounds such as: 3-methyl-3-buten-1-ol, 2-methyl-1-butanol, 2-methyl-1-propanol, 3-methyl-1-butanol, 1-octen-3-ol and benzaldehyde. |
| first_indexed | 2024-12-10T15:43:08Z |
| format | Article |
| id | doaj.art-82f8b45ab719481dbb73e17442bc7edc |
| institution | Directory Open Access Journal |
| issn | 2065-3158 2066-9917 |
| language | English |
| last_indexed | 2024-12-10T15:43:08Z |
| publishDate | 2018-12-01 |
| publisher | Alexandru Ioan Cuza University of Iasi |
| record_format | Article |
| series | Journal of Plant Development |
| spelling | doaj.art-82f8b45ab719481dbb73e17442bc7edc2022-12-22T01:43:03ZengAlexandru Ioan Cuza University of IasiJournal of Plant Development2065-31582066-99172018-12-012510711810.33628/jpd.2018.25.1.107Changes in morphology and growth rate of Fusarium solani colonies exposed to volatile compounds synthesized by wood-rotting basidiomycetesCristiana Virginia PETRE0Cătălin TĂNASE1“Alexandru Ioan Cuza” University of Iași, “Anastasie Fătu” Botanical Garden, 7-9 Dumbrava Roșie, 700487, Iași–Romania “Alexandru Ioan Cuza” University of Iași, Faculty of Biology, 20A Carol I, 700505, Iași–RomaniaThis study aims to determine the effects of the volatile metabolites synthesized by 53 species of wood-rotting basidiomycetes on the morphology and growth rate of Fusarium solani colonies. The fungi were cultivated in bi-compartmented Petri dishes. For every combination 4 different plates were prepared as well as a control Petri dish containing only Fusarium solani. The species were cultivated on PFMEA (potato flakes malt extract agar) and kept for 5 days at 25°C and further, the test plates were compared with the control, regarding the general aspect of Fusarium solani colony, pigmentation and differences in growth rate. The observations revealed that the volatiles synthesized by 42 species of wood-rotting basidiomycetes evidently influenced the development of the phytopathogenic species. The volatiles of Neofavolus alveolaris inhibited the most the growth of Fusarium solani. The GC-MS analysis of the volatile profile of Neofavolus alveolaris revealed the presence of compounds such as: 3-methyl-3-buten-1-ol, 2-methyl-1-butanol, 2-methyl-1-propanol, 3-methyl-1-butanol, 1-octen-3-ol and benzaldehyde.http://www.plant-journal.uaic.ro/docs/2018/10.pdfFusarium solanigrowth inhibitionmorphological changesvolatile metaboliteswood-rotting basidiomycetes |
| spellingShingle | Cristiana Virginia PETRE Cătălin TĂNASE Changes in morphology and growth rate of Fusarium solani colonies exposed to volatile compounds synthesized by wood-rotting basidiomycetes Journal of Plant Development Fusarium solani growth inhibition morphological changes volatile metabolites wood-rotting basidiomycetes |
| title | Changes in morphology and growth rate of Fusarium solani colonies exposed to volatile compounds synthesized by wood-rotting basidiomycetes |
| title_full | Changes in morphology and growth rate of Fusarium solani colonies exposed to volatile compounds synthesized by wood-rotting basidiomycetes |
| title_fullStr | Changes in morphology and growth rate of Fusarium solani colonies exposed to volatile compounds synthesized by wood-rotting basidiomycetes |
| title_full_unstemmed | Changes in morphology and growth rate of Fusarium solani colonies exposed to volatile compounds synthesized by wood-rotting basidiomycetes |
| title_short | Changes in morphology and growth rate of Fusarium solani colonies exposed to volatile compounds synthesized by wood-rotting basidiomycetes |
| title_sort | changes in morphology and growth rate of fusarium solani colonies exposed to volatile compounds synthesized by wood rotting basidiomycetes |
| topic | Fusarium solani growth inhibition morphological changes volatile metabolites wood-rotting basidiomycetes |
| url | http://www.plant-journal.uaic.ro/docs/2018/10.pdf |
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