Synthetic allohexaploid Brassica hybrids (2n= AABBCC) do not exist naturally, but can be
synthesized by crosses between diploid and/or allotetraploid Brassica species. Using these …

Many flowering plant taxa contain allopolyploids that share one or more genomes in
common. In the Brassica genus, crop species Brassica juncea and Brassica carinata share …

Abstract Key message Allohexaploid Brassica populations reveal ongoing segregation for
fertility, while genotype influences fertility and meiotic stability. Abstract Creation of a new …

Abstract Key message Trigenomic Brassica allohexaploids synthesized from three crossing
strategies showed diploidized and non-diploidized meiotic behaviors and produced both …

Abstract Background and Aims In sexual hybrids between cultivated Brassica species and
another crucifer, Orychophragmus violaceus (2 n= 24), parental genome separation during …

Production of allohexaploid Brassica (2 n= AABBCC) is a promising goal for plant breeders
due to the potential for hybrid heterosis and useful allelic contributions from all three of the …

Allohexaploid Brassica hybrids (2 n= AABBCC) have been the subject of plant breeding and
research for many years, both to increase our understanding of polyploid plant evolution and …

Key message We report first-time synthesis of a stable Brassica allohexaploid. It may evolve
into a new species and also advance our understanding of pairing regulation and genome …

In the Brassica genus, we find both diploid species (one genome) and allotetraploid species
(two different genomes) but no naturally occurring hexaploid species (three different …

Allopolyploids have globally higher fitness than their diploid progenitors; however, by
comparison, most resynthesized allopolyploids have poor fertility and highly unstable …