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Volume 16, 2003
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Rapport entre le niveau de la ploidie et la quantité d'ADN dans le genre Erysimum (Cruciferae)
Rapport entre le niveau de la ploidie et la quantité d'ADN dans le genre Erysimum (Cruciferae)
Authors:
Peccenini S.
, Robin O.
, Siljak-Yakovlev S.
Publication:
Bocconea
Pages:
663-667
Article history:
-
Published online
Abstract
Chromosome number, pollen and genome size were determinated from five Erysimum species: E. burnati Vidal, E. pseudorhaeticum Polatschek, E. cfr. collisparsum Jordan, E. rhaelicum (Schleich.) DC. and E. jugicola Jordan. Only those species with the same basic chromosome number showed a strong direct relation between pollen size, ploidy level and genome size.
