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dc.contributor.authorHuyluoğlu, Zekiye
dc.contributor.authorÜnal, Meral
dc.contributor.authorPalavan-Ünsal, Narçin
dc.date.accessioned2014-07-15T11:52:57Z
dc.date.available2014-07-15T11:52:57Z
dc.date.issued2008
dc.identifier.issn1307-3923
dc.identifier.urihttp://hdl.handle.net/11413/201
dc.description.abstractThe responses of mitotic activity affecting root growth to benzyladenine (BA) and meta-topolin (mT) which is thought to be alternative of BA were studied with time and dose dependent experiments in Hordeum vulgare Tarm-92. The all concentrations of mT caused an induction on mitotic index. 10-5 mT was the most effective stimulator, increasing division frequency from 16 to 26 BA treatment exhibited variations; the low concentrations (10-5 M and 10-6 M) increased the mitotic index but the higher concentration (10-4 M) decreased. The values of mitotic index reflected to the elongation of roots, coordinately. BA and mT are both affected chromosomal behavior and caused abnormalities such as unoriented metaphase, chromosome bridges, 2 nucleate cells, micronuclei formation.tr_TR
dc.language.isoen_UStr_TR
dc.publisherİstanbul Kültür Üniversitesitr_TR
dc.subjectmeta-topolintr_TR
dc.subjectCytologicaltr_TR
dc.subjectnucleate cellstr_TR
dc.subjectsitolojiktr_TR
dc.subjecthücreleri çekirdekleştirmektr_TR
dc.titleCytological evidences of the role of Meta-topolin and Benzyladenin in barley root tipstr_TR
dc.typeArticletr_TR


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