Exploring genetic variations in threatened medicinal orchids using start codon targeted (SCoT) polymorphism and marker-association with seed morphometric traits.

ABSTRACT: We aimed to study the genetic diversity and population structure of eight Iranian terrestrial orchid species, including Anacamptis coriophora (L.) R. M. Bateman, Pridgeon and M. W. Chase, Dactylorhiza umbrosa (Kar. & Kir.) Nevski, Himantoglossum affine (Boiss.) Schltr., Orchis collina Banks and Solander, Orchis mascula (L.) L., Orchis simia Lam., Ophrys schulzei Bornm. and Fleischm., and Ophrys straussii H. Fleischm. and Bornm. using start target codon markers (SCoT) and finding markers associated with seed morphometric traits. A total of 254 reproducible SCoT fragments were generated, of which 248 fragments were polymorphic (average polymorphism of 96.18%). The SCoT markers showed a narrow range of polymorphism information content (<

SUBMITTER: Gholami S 

PROVIDER: S-EPMC8055808 | biostudies-literature | 2021 Apr

REPOSITORIES: biostudies-literature