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Fig. 2 | BMC Plant Biology

Fig. 2

From: Comparative analyses of DNA repeats and identification of a novel Fesreba centromeric element in fescues and ryegrasses

Fig. 2

Estimation of nuclear genome size. Histograms of propidium iodide–stained nuclei corresponding to relative nuclear DNA content obtained after flow cytometric analyses of F. arundinacea subsp. arundinacea (a), F. mairei (b), Lolium multiflorum cv. Mitos (c), and L. perenne cv. Neptun (d). Pisum sativum cv. Ctirad (2C = 9.09 pg) and Secale cereale cv. Dankovske (2C = 16.19 pg), respectively, were used as internal reference standards. The ratio of relative G1 peak positions was used to calculate DNA amounts of the fescue and ryegrass accessions

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BMC Plant Biology

ISSN: 1471-2229

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