Analysis of the genome sequence of Arabidopsis thaliana shows that this genome, like that
of many other eukaryotic organisms, has undergone large-scale gene duplications or even …

A detailed restriction fragment length polymorphism map was used to determine the
chromosomal locations and subgenomic distributions of quantitative trait loci (QTLs) …

Allopolyploid plants are hybrids that contain two copies of the genome from each parent.
Whereas wild and cultivated allopolyploids are well adapted, man-made allopolyploids are …

Tragopogon mirus Ownbey and T. miscellus Ownbey are allopolyploids that formed
repeatedly during the past 80 years following the introduction of three diploids (T. dubius …

Allopolyploid speciation is widespread in plants, yet the molecular requirements for
successful orchestration of coordinated gene expression for two divergent and reunited …

Whole‐genome duplication (polyploidy) occurs frequently and repeatedly within species,
often forming new lineages that contribute to biodiversity, particularly in plants …

One of the great unsolved mysteries of evolutionary biology concerns the genetic
mechanisms underlying the origin of genomic incompatibilities between species. Two …

Colchicine induced polyploids have notdirectly contributed for crop improvementin the past.
On the other hand, theso-called natural polyploids, derived fromthe functioning of …

Novel phenotypes often arise in generations immediately following polyploidization.
Previous studies have shown that separate lineages derived from a resynthesized Brassica …

Comparative genomics, the study of the similarities and differences in structure and function
of hereditary information across taxa, uses molecular tools to investigate many notions that …