Ssr Genotyping

SSR genotyping (Simple Sequence Repeat genotyping) is a molecular technique used to identify and map genetic markers in cannabis plants. This classification refers to the application of SSR analysis in cannabis breeding programs, where researchers use short tandem repeats—highly variable DNA sequences—to create genetic fingerprints of individual plants and strains. Breeders employ SSR genotyping to verify parentage, assess genetic diversity within breeding populations, and track lineage accuracy across generations. The method is particularly valuable for distinguishing between phenotypically similar plants and confirming the genetic stability of stabilized lines. SSR data has become increasingly important in regulated cannabis markets where genetic traceability and strain authenticity documentation are required.

Cannabis breeders use SSR genotyping to build reliable strain registries, prevent accidental cross-pollination contamination, and make informed selection decisions based on genetic relationships rather than phenotype alone. This data supports the development of reproducible cultivars and helps establish baseline genetic markers for heirloom or foundation genetics.