Fatty Acid Metabolism

Fatty acid metabolism in cannabis refers to the plant's biochemical processes that synthesize and break down fatty acids, which serve as precursors to cannabinoids and terpenes. These metabolic pathways are fundamental to how cannabis produces its chemical profile, particularly in the biosynthesis of long-chain fatty acids that feed into phytocannabinoid production. Breeders and researchers studying cannabis chemotype stability often examine fatty acid metabolism as a key genetic determinant of cannabinoid ratios and terpene expression. While fatty acid metabolism itself is not a terpene, the process directly influences secondary metabolite production that shapes a strain's aromatic and chemical characteristics. Understanding this metabolic pathway is essential for breeding programs focused on consistent cannabinoid or terpene profiles across generations.

Cannabis breeders working with stable cannabinoid or terpene ratios often monitor fatty acid metabolism patterns as an indirect marker of genetic stability. Strains selected for high cannabinoid yields or specific terpene profiles may show correlated differences in fatty acid metabolism, making it a useful phenotypic indicator during selective breeding.