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Journal article
Plant genome size modulates grassland community responses to multi‐nutrient additions.
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Journal article
Evolutionary patterns of genome size and chromosome number variation in Begoniaceae.
Cytological data resources are crucial to the study and understanding of the evolution of complex taxa. Recent research on the genus Begonia L. has provided a robust phylogenetic background for the analysis of evolutionary patterns across the group and has established that Begonia is variable in genome size and chromosome...Campos-Dominguez, Lucia ; Pellicer, Jaume ; Matthews, Andrew ; Leitch, Ilia J ; Kidner, Catherine A
Genome size, Evolution, Begoniaceae, C-values, Begonia, and Chromosomes
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Journal article
Repeat dynamics across timescales: a perspective from sibling allotetraploid marsh orchids (Dactylorhiza majalis s.l.).
To provide insights into the fate of transposable elements (TEs) across timescales in a post-polyploidization context, we comparatively investigate five sibling Dactylorhiza allotetraploids (Orchidaceae) formed independently and sequentially between 500 and 100K generations ago by unidirectional hybridisation between diploids D. fuchsii and D. incarnata. Our results first reveal that the...Eriksson, Mimmi C. ; Mandáková, Terezie ; McCann, Jamie ; Temsch, Eva M. ; Chase, Mark W …
Transposable elements, Genomic shock, Allopolyploidy, Marsh orchids, Dactylorhiza majalis, and Genome size
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Journal article
The ecology of palm genomes: repeat‐associated genome size expansion is constrained by aridity.
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Journal article
Chromosome number, heterochromatin, and genome size support recent polyploid origin of the Epidendrum nocturnum group and reveal a new species (Laeliinae, Orchidaceae).
The Epidendrum nocturnum Jacq. group comprises about 60 species. Nine species occur in Brazil, predominantly in the Atlantic and Amazon Forests. The group is taxonomically complex because its species are morphologically similar and not easily distinguished. The main objective of this work is to characterize their chromosome evolution and how... -
Journal article
Genome Insights into Autopolyploid Evolution: A Case Study in Senecio doronicum (Asteraceae) from the Southern Alps.
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Journal article
Correlated evolution of seed mass and genome size varies among life forms in flowering plants.
Seeds show important variation as plant regenerative units among species, but their evolutionary co-variations with other plant characteristics are still poorly understood. Whilst a positive association of seed mass with genome size (GS) and life forms has already been documented, a broad-scale quantification of their evolutionary correlation and adaptive selection...
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