All crop plants are polyploid and some genomes have been duplicated more recently than
others. Advancements in cytogenetic and molecular tools, including high‐density genetic …

Polyploidy, or whole genome multiplication, is ubiquitous among angiosperms. Many crop
species are relatively recent allopolyploids, resulting from interspecific hybridization and …

Polyploidy or whole genome duplication (WGD) occurs throughout the evolutionary history
of many plants and some animals, including crops such as wheat, cotton, and sugarcane …

Genome doubling (polyploidy) has been and continues to be a pervasive force in plant
evolution. Modern plant genomes harbor evidence of multiple rounds of past …

Whole-genome duplication (WGD) is a dramatic, common event in plants. Because of the
detrimental effects arising from doubling the entire chromosome set, such as minority …

Many of our major crop species are polyploids, containing more than one genome or set of
chromosomes. Polyploid crops present unique challenges, including difficulties in genome …

Polyploidy, or whole-genome duplication (WGD), is an important genomic feature for all
eukaryotes, especially many plants and some animals. The common occurrence of …

Polyploidy is generally not tolerated in animals, but is widespread in plant genomes and
may result in extensive genetic redundancy. The fate of duplicated genes is poorly …

Polyploidy plays an important role in biological diversity, trait improvement, and plant
species survival. Understanding the evolutionary phenomenon of polyploidy is a key …

Gene duplication, arising from region-specific duplication or genome-wide polyploidization,
is a prominent feature in plant genome evolution. Understanding the mechanisms …