Genome size dynamics in Artemisia L. (Asteraceae): following the track of polyploidy
Polyploidy is a key factor in the evolution of higher plants and plays an important role in the
variation of plant genomes, leading to speciation in some cases. During polyploidisation …
variation of plant genomes, leading to speciation in some cases. During polyploidisation …
Genome size variation at constant chromosome number is not correlated with repetitive DNA dynamism in Anacyclus (Asteraceae)
Abstract Background and Aims Changes in the amount of repetitive DNA (dispersed and
tandem repeats) are considered the main contributors to genome size variation across plant …
tandem repeats) are considered the main contributors to genome size variation across plant …
Impact of dysploidy and polyploidy on the diversification of high mountain Artemisia (Asteraceae) and allies
G Mas de Xaxars, T Garnatje, J Pellicer… - Alpine Botany, 2016 - Springer
Molecular cytogenetics and the study of genome size have been used to understand
evolutionary and systematic relationships in many species. However, this approach has …
evolutionary and systematic relationships in many species. However, this approach has …
Progress in the study of genome size evolution in Asteraceae: analysis of the last update
Abstract The Genome Size in Asteraceae Database (GSAD, http://www.
asteraceaegenomesize. com) has been recently updated, with data from papers published …
asteraceaegenomesize. com) has been recently updated, with data from papers published …
Genome size variation and evolution in the family Asteraceae
The nuclear DNA content data available in “A genome size database in the
Asteraceae”(GSAD: www. asteraceaegenomesize. com) have been analyzed, together with …
Asteraceae”(GSAD: www. asteraceaegenomesize. com) have been analyzed, together with …
Genome size in Hieracium subgenus Hieracium (Asteraceae) is strongly correlated with major phylogenetic groups
J Chrtek Jr, J Zahradníček, K Krak, J Fehrer - Annals of Botany, 2009 - academic.oup.com
Abstract Background and Aims Hieracium subgenus Hieracium is one of the taxonomically
most intricate groups of vascular plants, due to polyploidy and a diversity of breeeding …
most intricate groups of vascular plants, due to polyploidy and a diversity of breeeding …
Complex pattern of genome size variation in a polymorphic member of the Asteraceae
Aim Although divergences in nuclear DNA content among different species within a genus
are widely acknowledged, intraspecific variation is still a somewhat controversial issue. The …
are widely acknowledged, intraspecific variation is still a somewhat controversial issue. The …
Role of adaptive and non-adaptive mechanisms forming complex patterns of genome size variation in six cytotypes of polyploid Allium oleraceum (Amaryllidaceae) …
M Duchoslav, L Šafářová, M Jandová - Annals of Botany, 2013 - academic.oup.com
Abstract Background and Aims Although the large variation in genome size among different
species is widely acknowledged, the occurrence and extent of variation below the species …
species is widely acknowledged, the occurrence and extent of variation below the species …
Which factors contribute most to genome size variation within angiosperms?
D Wang, Z Zheng, Y Li, H Hu, Z Wang… - Ecology and …, 2021 - Wiley Online Library
Genome size varies greatly across the flowering plants and has played an important role in
shaping their evolution. It has been reported that many factors correlate with the variation in …
shaping their evolution. It has been reported that many factors correlate with the variation in …
Polyploidy in gymnosperms–Insights into the genomic and evolutionary consequences of polyploidy in Ephedra
While polyploidization is recognized as a major evolutionary driver for ferns and
angiosperms, little is known about its impact in gymnosperms, where polyploidy is much less …
angiosperms, little is known about its impact in gymnosperms, where polyploidy is much less …