Induction of disease resistance and antioxidant enzymes by acibenzolar-S-methyl against bacterial canker (Clavibacter michiganensis subsp michiganensis) in tomato

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dc.authoridBaysal, Omur/0000-0001-5104-0983
dc.authoridSOYLU, Soner/0000-0003-1002-8958
dc.authoridSoylu, Emine Mine/0000-0001-5961-0848
dc.contributor.authorSoylu, EM
dc.contributor.authorSoylu, S
dc.contributor.authorBaysal, Ö
dc.date.accessioned2024-09-18T20:02:32Z
dc.date.available2024-09-18T20:02:32Z
dc.date.issued2003
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractThe plant defence activator acibenzolar-S-methyl (Bion) was assayed on tomato seedlings for its ability to induce multicomponent defence response against Clavibacter michiganensis subsp. michiganensis (Cmm). Pretreatment of plants with ASM reduced the severity of the disease as well as the growth of the bacteria in planta. In ASM-treated plants, reduction in disease severity (up to 75 %) was correlated with the suppression of bacterial growth (up to 68.2%) during the time course of infection. In plants treated with ASM, activities of antioxidant enzymes such as superoxide dismutase (SOD) and glutathione S-transferase (GST) were estimated as markers of resistance. The results indicated that ASM treatment led to enhanced activities of SOD and GST in tomato leaves. A slightly increase in SOD and GST activities was also found in Cmm-infected leaves. However, the increase in enzyme activities occurred much more rapidly and was more strongly enhanced in Cmm-infected leaves that were previously treated with ASM. The involvement of both enzymes in ASM mediated resistance in tomato is discussed.en_US
dc.identifier.endpage181en_US
dc.identifier.issn1125-4653
dc.identifier.issn2239-7264
dc.identifier.issue3en_US
dc.identifier.startpage175en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12483/7838
dc.identifier.volume85en_US
dc.identifier.wosWOS:000186956000006en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofJournal of Plant Pathologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectantioxidative protectionen_US
dc.subjectbenzothiadiazoleen_US
dc.subjectinduced resistanceen_US
dc.subjectClavibacter michiganensis subsp michiganensisen_US
dc.subjecttomatoen_US
dc.titleInduction of disease resistance and antioxidant enzymes by acibenzolar-S-methyl against bacterial canker (Clavibacter michiganensis subsp michiganensis) in tomatoen_US
dc.typeArticleen_US

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