Effects of salicylic acid and organic selenium on wheat (Triticum aestivum L.) exposed to fenoxaprop-p-ethyl

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dc.contributor.authorAkbulut, Gülçin Beker
dc.contributor.authorYiğit, Emel
dc.contributor.authorKaya, Armağan
dc.contributor.authorAktaş, Aydın
dc.date.accessioned2021-02-19T21:16:47Z
dc.date.available2021-02-19T21:16:47Z
dc.date.issued2018
dc.departmentALKÜ
dc.descriptionAKBULUT, GULCIN BEKER/0000-0002-4964-6780; Aktas, Aydin/0000-0001-8496-6782;
dc.description.abstractIn this study, we evaluated effects of fenoxaprop-p-ethyl herbicide on wheat (Triticum aestivum L.). The wheat plants were grown in pots containing perlite. Fenoxaprop-p-ethyl was applied to adequately grown T. aestivum plants at determined doses (1 mM, 1.5 mM, 2.2 mM, 3.4 mM and 5.1 mM) via spraying. The effects of this herbicide on some antioxidant enzymes, lipid peroxidation, carotenoid, total chlorophyll and total phenolic were investigated on days 1, 5 and 10 following the application. Environmental pollutants cause oxidative stress, production of free radicals and changes in antioxidants. Synthesis of signal molecules such as salicylic acid (SA) is important for the stress response of plants. In addition to this, although selenium is known not to be an obligatory element for plants, low dose selenium has positive effects on the plant growth. We also investigated the effects that are elicited on parameters above mentioned by the treatment of exogenous 0.5 mM SA and 0.004 mM organic selenium (SeI) separately. Our findings reveal that SA and SeI, which are extemally applied before the germination of seeds that are exposed to herbicide stress, becomes effective in reduction of the negative effects of fenoxaprop-p-ethyl, with regard to antioxidant system, lipid peroxidation, pigment system and total phenolic. When we evaluate the study results, our findings suggest that especially SA plays a protective role on wheat against herbicide stress.
dc.description.sponsorshipInonu UniversityInonu University [BAP 2012/19]
dc.description.sponsorshipThis work (Project no. BAP 2012/19) was financially supported by Inonu University.
dc.identifier.doi10.1016/j.ecoenv.2017.11.053
dc.identifier.endpage909en_US
dc.identifier.issn0147-6513
dc.identifier.issn1090-2414
dc.identifier.scopusqualityQ1
dc.identifier.startpage901en_US
dc.identifier.urihttps://doi.org/10.1016/j.ecoenv.2017.11.053
dc.identifier.urihttps://hdl.handle.net/20.500.12868/552
dc.identifier.volume148en_US
dc.identifier.wosWOS:000429892700105
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor0-belirlenecek
dc.language.isoen
dc.publisherAcademic Press Inc Elsevier Science
dc.relation.ispartofEcotoxicology And Environmental Safety
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectAntioxidant
dc.subjectFenoxaprop-p-ethyl
dc.subjectSalicylic acid
dc.subjectOrganic selenium
dc.subjectTriticum aestivum
dc.titleEffects of salicylic acid and organic selenium on wheat (Triticum aestivum L.) exposed to fenoxaprop-p-ethyl
dc.typeArticle

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