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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Publicado en:	Protoplasma Vol. 255; no. 5; pp. 1363 - 1373
Autores principales:	Joachimiak, Andrzej J., Hasterok, Robert, Sliwinska, Elwira, Musiał, Krystyna, Grabowska-Joachimiak, Aleksandra
Formato:	Journal Article
Publicado:	Springer Nature Sep2018
Acceso en línea:	Ver este registro en EBSCOhost