The Evolutionary History of Wild, Domesticated, and Feral Brassica oleracea (Brassicaceae).

ABSTRACT: Understanding the evolutionary history of crops, including identifying wild relatives, helps to provide insight for conservation and crop breeding efforts. Cultivated Brassica oleracea has intrigued researchers for centuries due to its wide diversity in forms, which include cabbage, broccoli, cauliflower, kale, kohlrabi, and Brussels sprouts. Yet, the evolutionary history of this species remains understudied. With such different vegetables produced from a single species, B. oleracea is a model organism for understanding the power of artificial selection. Persistent challenges in the study of B. oleracea include conflicting hypotheses regarding domestication and the identity of the closest living wild relative. Using newly generated RNA-seq data for a diversity panel of 224 accessions, whic

SUBMITTER: Mabry ME 

PROVIDER: S-EPMC8476135 | biostudies-literature | 2021 Sep

REPOSITORIES: biostudies-literature