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http://earsiv.odu.edu.tr:8080/xmlui/handle/11489/5250
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Turkkan, Muharrem | - |
dc.contributor.author | Andolfi, Anna | - |
dc.contributor.author | Zonno, Maria Chiara | - |
dc.contributor.author | Erper, Ismail | - |
dc.contributor.author | Perrone, Carmen | - |
dc.contributor.author | Cimmino, Alessio | - |
dc.contributor.author | Vurro, Maurizio | - |
dc.contributor.author | Evidente, Antonio | - |
dc.date.accessioned | 2024-03-26T06:55:13Z | - |
dc.date.available | 2024-03-26T06:55:13Z | - |
dc.date.issued | 2011 | - |
dc.identifier.citation | Türkkan, M., Andolfi, A., Zonno, MC., Erper, I., Perrone, C., Cimmino, A., Vurro, M., Evidente, A. (2011). Phytotoxins produced by Pestalotiopsis guepinii, the causal agent of hazelnut twig blight. Phytopathol. Mediterr., 50(1), 154-158 | en_US |
dc.identifier.issn | 0031-9465 | - |
dc.identifier.uri | https://www.webofscience.com/wos/woscc/full-record/WOS:000292472000014 | - |
dc.identifier.uri | http://earsiv.odu.edu.tr:8080/xmlui/handle/11489/5250 | - |
dc.description | WoS Categories: Agronomy; Plant Sciences | en_US |
dc.description | Web of Science Index: Science Citation Index Expanded (SCI-EXPANDED) | en_US |
dc.description | Research Areas: Agriculture; Plant Sciences | en_US |
dc.description.abstract | The main lipophilic phytotoxic metabolite was isolated from the culture filtrates of Pestalotiopsis guepinii, the fungus causing twig blight of hazelnut. The metabolite was spectroscopically identified as pestalopyrone, a pentaketide that it was originally identified as a minor toxin produced by Pestalotiopsis oenotherae. The toxic activity of pestalopyrone was compared with that of nectriapyrone, a structurally related monoterpenoid recently isolated from Phomopsis foeniculi, and that of the new dihydro-derivative of nectriapyrone. The high phytotoxic activity of nectriapyrone and its dihydro-derivative on three non host plants, showed that the double bond of the 1-methylpropenyl group at C-6 of the aromatic ring is inessential for its activity, while the much lower activity of pestalopyrone showed that the methyl group at C-3 of the same ring is an important structural feature. The high molecular weight hydrophilic phytotoxins produced by this fungus are reported for the first time. | en_US |
dc.description.sponsorship | Council of Higher Education of Turkey; Italian Ministry of University and Research (MIUR) | en_US |
dc.language.iso | eng | en_US |
dc.publisher | MEDITERRANEAN PHYTOPATHOLOGICAL UNION-FLORENCE | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | pentaketides, monoterpenoids, pestalopyrone, nectriapyrone, SAR | en_US |
dc.subject | FUNGUS, METABOLITES, THEAE | en_US |
dc.title | Phytotoxins produced by Pestalotiopsis guepinii, the causal agent of hazelnut twig blight | en_US |
dc.type | article | en_US |
dc.relation.journal | PHYTOPATHOLOGIA MEDITERRANEA | en_US |
dc.contributor.department | Ordu Üniversitesi | en_US |
dc.contributor.authorID | 0000-0002-8245-1723 | en_US |
dc.contributor.authorID | 0000-0001-6875-4093 | en_US |
dc.contributor.authorID | 0000-0001-7952-8489 | en_US |
dc.contributor.authorID | 0000-0002-1551-4237 | en_US |
dc.contributor.authorID | 0000-0001-8949-3654 | en_US |
dc.contributor.authorID | 0000-0001-9110-1656 | en_US |
dc.identifier.volume | 50 | en_US |
dc.identifier.issue | 1 | en_US |
dc.identifier.startpage | 154 | en_US |
dc.identifier.endpage | 158 | en_US |
Appears in Collections: | Bitki Koruma |
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