Phytochemical Analysis

Phytochemical analysis refers to the laboratory identification and quantification of chemical compounds present in cannabis plant material. This encompasses cannabinoids (THC, CBD, CBN, etc.), terpenes, flavonoids, and other secondary metabolites that define strain chemistry. Breeders and researchers use chromatography, mass spectrometry, and related techniques to map the complete chemical profile of cultivars. Accurate phytochemical data enables reproducible breeding programs and helps establish lineage relationships between strains. Understanding plant chemistry at the molecular level has become foundational to modern cannabis genetics work, though interpretation of results requires careful peer review and standardized testing protocols.

Breeders rely on phytochemical analysis to select parents with desired chemical profiles, verify F1 hybrid stability, and identify novel cannabinoid or terpene combinations in their lines. Detailed chemical mapping also helps breeders understand how environmental factors and genetic background influence secondary metabolite production across generations.