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Cytogenetic effects of 99technetium on meristematiccells of root tips of Vicia faba L andstatisticalcomparison      
Yazarlar
Ali Özdemir
Bozdağ Bahattin
Prof. Dr. Hakan SEPET Prof. Dr. Hakan SEPET
Ahi Evran Üniversitesi, Türkiye
Yasemin Parlak
Okan Kocabaş
Ferah Serap Ereeş
Celâl Bayar Üniversitesi, Türkiye
Canan Özdemir
Manisa Celâl Bayar Üniversitesi, Türkiye
Özet
In this study, cytogenetic effects of 99technetium (99Tc) on meristematic cells of root tips belonging to Vicia faba L. have been investigated. Seeds of the plant were prepared and kept in 99Tc standard for different time periods: 1/12, 1/4, 1/2, 1, 2, 3, 4, 5, 6 and 12 h. Seeds treated with 99Tc were sprouted and the root tips obtained were prepared for microscopic examination. Some abnormalities e.g. chromosome breaking, chromosome dispersion, bridge chromosomes, chromosome adherence and ring chromosomes were observed. Abnormalities seen for each treatment depended on the time period. The variety and number of abnormalities usually increased with increased treatment time. The results obtained were evaluated statistically.
Anahtar Kelimeler
99 Tc | 99 technetium | abnormalities | chromosome | Vicia
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı CARYOLOGIA
Dergi ISSN 0008-7114
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q4
Makale Dili İngilizce
Basım Tarihi 09-2015
Cilt No 68
Sayı 3
Sayfalar 200 / 206
Doi Numarası 10.1080/00087114.2015.1032609