Abstract
Fluorescencein situ hybridization (FISH) using total genomic DNA from putative diploid progenitors was used to confirm the presence of the A and C genomes inAvena maroccana. These results confirm cytological data that intergenomic translocations are present inA. maroccana.
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References
Dellaporta SL, Wood J, Hicks JB (1983) A plant DNA minipreparation: version II.Plant Mol Biol Rep 1: 19–21.
Ladizinsky G (1969) New evidence on the origin of hexaploid oats.Evolution 23: 676–684.
Leitch IJ, Leitch AR Heslop-Harrison JS (1991) Physical mapping of plant DNA sequences by simultaneousin situ hybridization of two differently labelled fluorescent probes.Genome 34: 329–333.
Schwarzacher T, Leitch AR, Bennett MD, Heslop-Harrison JS (1989)In situ localization of parental genomes in a wide hybrid.Ann Bot 64: 315–324.
Thomas H (1992) Cytogenetics ofAvena. In: HG Marshall and ME Sorrells, eds.Oat Science and Technology. Agron. Monogr. 33. Madison, WI, USA. American Society of Agronomy (ASA) and Crop Science Society of America (CSSA).
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Leggett, J.M., Thomas, H.M., Meredith, M.R. et al. Intergenomic translocations and the genomic composition of Avena maroccana Gdgr. revealed by FISH. Chromosome Res 2, 163–164 (1994). https://doi.org/10.1007/BF01553495
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DOI: https://doi.org/10.1007/BF01553495