Terpene Production Mechanisms
Terpene production in cannabis occurs through two primary biosynthetic pathways: the mevalonate (MVA) pathway and the methylerythritol phosphate (MEP) pathway, both culminating in the formation of isoprene units that serve as building blocks for mono-, sesqui-, and diterpenes. These volatile organic compounds are synthesized in the plant's trichomes and other tissues, with production influenced by genetics, developmental stage, environmental conditions (light, temperature, humidity), and nutrient availability. Terpene synthase enzymes catalyze the final cyclization and rearrangement steps that determine which specific terpenes accumulate in a given cultivar. Breeders and geneticists study these mechanisms to understand how cultivars develop distinct aromatic profiles and to identify which genetic loci and environmental factors drive variation in terpene expression.
Terpene Production Mechanisms strains
No strains tagged into Terpene Production Mechanisms yet — they'll appear here as breeders submit lineage records under this terpene.
Terpene production in cannabis occurs through two primary biosynthetic pathways: the mevalonate (MVA) pathway and the methylerythritol phosphate (MEP) pathway, both culminating in the formation of isoprene units that serve as building blocks for mono-, sesqui-, and diterpenes. These volatile organic compounds are synthesized in the plant's trichomes and other tissues, with production influenced by genetics, developmental stage, environmental conditions (light, temperature, humidity), and nutrient availability. Terpene synthase enzymes catalyze the final cyclization and rearrangement steps that determine which specific terpenes accumulate in a given cultivar. Breeders and geneticists study these mechanisms to understand how cultivars develop distinct aromatic profiles and to identify which genetic loci and environmental factors drive variation in terpene expression.
Understanding terpene production mechanisms allows breeders to selectively work toward desired aromatic profiles and to predict how environmental manipulation (phenotype expression) during cultivation may influence final terpene composition. Molecular markers linked to terpene synthase genes enable more targeted selection for consistent terpene profiles across generations.
Educational reference · Cultivar metadata only · No medical claims