The research group has collected a wild sorghum NAM population and a natural population of over a thousand samples in the preliminary stage. The aim is to utilize these germplasm resources and employ multi-omics approaches to decipher the genetic basis of sorghum's adaptation to environmental stress. The goal is to identify excellent genes associated with sorghum's high yield and stress resistance, as well as investigate the molecular regulatory mechanisms underlying sorghum's high yield and response to environmental stress.