Snp Sequencing

SNP sequencing refers to the identification of single nucleotide polymorphisms—individual variations in DNA at specific positions—within cannabis genomes. Rather than describing an aroma itself, SNP sequencing is a molecular genetics tool breeders and researchers use to map genetic differences between strains and individuals at the DNA level. This technique helps establish genetic relationships, verify parentage claims in breeding records, and track genetic diversity within lineage families. SNP markers can be associated with observable traits including terpene production profiles, cannabinoid ratios, and plant morphology, though the connection between specific SNPs and aroma expression remains an active area of cannabis genetics research. Understanding SNP variation is foundational for selective breeding programs seeking to stabilize or introduce specific chemotype characteristics acros

Breeders employ SNP sequencing to accelerate marker-assisted selection, enabling identification of desired genetic traits before plants flower. This molecular approach helps validate genetic purity in seed lines and document breeding lineages with precision beyond phenotypic observation alone.