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Cytogenetic response of 24-epibrassinolide on the root meristem cells of barley seeds under salinity

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dc.creator Demir, Kiymet
dc.creator TABUR, Selma
dc.date 2009-04-30T21:00:00Z
dc.date.accessioned 2020-10-06T09:15:44Z
dc.date.available 2020-10-06T09:15:44Z
dc.identifier 005c3670-f3f2-4199-8f52-975935a58e0f
dc.identifier 10.1007/s10725-008-9357-5
dc.identifier https://avesis.sdu.edu.tr/publication/details/005c3670-f3f2-4199-8f52-975935a58e0f/oai
dc.identifier.uri http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/51876
dc.description Cytogenetic response of 24-epibrassinolide (EBR) and different NaCl concentrations (0.30, 0.35 and 0.40 M, molar) on root meristem cells of barley were analysed. Plants grown on media containing 0.30, 0.35 and 0.40 M NaCl showed a significant decrease of mitotic index and higher number of chromosomal abnormalities as compared to those of control conditions. Also, the mitotic index approximately 50% decreased in EBR- treated samples and chromosomal abnormalities almost tipled those of control. EBR pretreatment in higher concentrations of salt (0.40 M NaCl) caused total inhibition of mitotic activity in root-tip cells. However, comparison of all concentrations of salt and control revealed to have a successful performance in ameliorating of the detrimental effects of salinity on chromosomal abnormalities.
dc.language eng
dc.rights info:eu-repo/semantics/closedAccess
dc.title Cytogenetic response of 24-epibrassinolide on the root meristem cells of barley seeds under salinity
dc.type info:eu-repo/semantics/article


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