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dc.contributor.authorBurun, Kevser Betul
dc.contributor.authorMarakli, Sevgi
dc.contributor.authorGozukirmizi, Nermin
dc.date.accessioned2021-03-05T12:15:53Z
dc.date.available2021-03-05T12:15:53Z
dc.date.issued2016
dc.identifier.citationBurun K. B. , Marakli S., Gozukirmizi N., "ALLEVIATION OF COPPER STRESS WITH HOMOBRASSINOSTEROID IN GERMINATING SUNFLOWER ROOTS", FRESENIUS ENVIRONMENTAL BULLETIN, cilt.25, ss.4872-4878, 2016
dc.identifier.issn1018-4619
dc.identifier.othervv_1032021
dc.identifier.otherav_ac4e6e68-ccca-418f-9152-b9971f22640b
dc.identifier.urihttp://hdl.handle.net/20.500.12627/114993
dc.description.abstractWe investigated potential alleviation effects of homobrassinosteroid (HBR) hormone on sunflower (Helianthus annuus L. cv. TR003) grown under copper (Cu) stress conditions. Seeds were grown under Cu (30 mu M and 40 mu M) and also HBR (2 mu M) treatments to analyse primary root lengths, protein contents, antioxidant system enzymes' activities (superoxide dismutase-SOD and catalase-CAT) and expressions of these enzymes at 48 h and 72 h. When compared to control, Cu applications decreased primary root lengths. On the other hand, HBR application increased primary root lengths of Cu-stressed samples at 48 h and 72 h. Depending on concentration and timing, protein contents and enzyme activities showed varying results in Cu-treated and Cu+HBR-applied samples. In addition to enzyme activities, SOD and CAT expression profiles were also investigated by RT-PCR. Expected band sizes for SOD (309 bp) and CAT (248 bp) were observed in all samples. These results indicate a positive role of HBR on Cu-stressed sunflower for agricultural applications.
dc.language.isoeng
dc.subjectTarımsal Bilimler
dc.subjectÇevre Mühendisliği
dc.subjectMühendislik ve Teknoloji
dc.subjectTarım ve Çevre Bilimleri (AGE)
dc.subjectÇevre / Ekoloji
dc.subjectÇEVRE BİLİMLERİ
dc.titleALLEVIATION OF COPPER STRESS WITH HOMOBRASSINOSTEROID IN GERMINATING SUNFLOWER ROOTS
dc.typeMakale
dc.relation.journalFRESENIUS ENVIRONMENTAL BULLETIN
dc.contributor.departmentBartın Üniversitesi , ,
dc.identifier.volume25
dc.identifier.issue11
dc.identifier.startpage4872
dc.identifier.endpage4878
dc.contributor.firstauthorID227851


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