无间隙泛基因组分析揭示白菜快速亚种分化

Full article and list of author affiliations: https://doi.org/10.1126/ science.ady7590 Wei Ma et al. INTRODUCTION: The drivers leading to the rapid rise and diversifica- tion of angiosperms since the Middle Cretaceous period remain mysterious. Recent advances in genomics and pangenomics have opened new avenues to study fast evolution and development in flowering plants. However, the lack of high- quality gapless genomic and pangenomic resources has restricted our ability to fully understand genomic and pangenomic structures and diversity, as well as their links with phenotypic variations in plants. Crops that have rapidly diversified during domestication may serve as suitable targets to answer such questions. …