Complete Chloroplast Genomes of Five Ulmus pumila Cultivars: Comparative Analysis, Evolutionary Dynamics, and Germplasm Authentication Implications
ABSTRACT The complete chloroplast genomes of five Ulmus pumila cultivars (“Yangguang Nanhai,” “Yangguang Nühai,” “Xu Ri,” “Yang Gang,” and “Zhao Yang”) were sequenced and analyzed in this study, with publicly available Ulmus pumila accessions from NCBI included for intraspecific comparative analysis to elucidate cultiv...