Hydrocarbon Extraction

Hydrocarbon extraction refers to solvent-based techniques using alkanes (butane, propane, or hexane) to separate cannabinoids and terpenes from plant material. This method is a laboratory process rather than a terpene itself, but it's significant in cannabis genetics work because extraction solvent choice affects which compounds are retained or lost during processing. Breeders and researchers use hydrocarbon extraction to analyze terpene profiles and cannabinoid ratios across cultivars, helping identify genetic markers and breeding targets. The process is temperature and pressure-sensitive, meaning extraction conditions can influence which volatile compounds survive collection, making standardization important for accurate lineage documentation.

Breeders employ hydrocarbon extraction data to phenotype candidate plants and verify terpene expression consistency across generations. Accurate extraction and analysis help establish which genetic lines reliably produce target terpene profiles.