FISH-aimed karyotype analysis in Aconitum subgen. Aconitum reveals excessive rDNA sites in tetraploid taxa

The location of 5S and 35S rDNA sequences in chromosomes of four Aconitum subsp. Aconitum species was analyzed after fluorescence in situ hybridization (FISH). Both in diploids (2n = 2x = 16; Aconitum variegatum, A. degenii) and tetraploids (2n = 4× = 32; A. firmum, A. plicatum), rDNA repeats were l...

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Detalles Bibliográficos
Autores principales: Joachimiak, Andrzej J., Hasterok, Robert, Sliwinska, Elwira, Musiał, Krystyna, Grabowska-Joachimiak, Aleksandra
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Vienna 2018
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6133112/
https://www.ncbi.nlm.nih.gov/pubmed/29541843
http://dx.doi.org/10.1007/s00709-018-1238-9

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6133112/
https://www.ncbi.nlm.nih.gov/pubmed/29541843
http://dx.doi.org/10.1007/s00709-018-1238-9

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