Polyploidization plays a crucial role in the formation and diversification of plant species,facilitating the accumulation of novel alleles and the emergence of polyploids.Many important agricultural crops are polyploids,and research suggests that they ex-hibit enhanced stress resistance and adaptability to diverse ecological environments compared to diploid plants.This article provides an overview of plant polyploidization and its implications,summarizing recent advancements in various aspects such as polyploid plant genome assembly,origins and evolution,as well as three-dimensional genomes,and methylation modifications over the past several years.Additionally,it explores the current status and future prospects of polyploid telomere-to-telomere(T2T)genomes and graph pangenomes.
Polyploidization and originGenome assemblyMethylation modification3D Genome
NETL
NSTL
万方数据
