Post Harvest Chemistry
Post-Harvest Chemistry describes the biochemical transformations that occur in cannabis plant material after cutting and drying. These processes include decarboxylation (conversion of THCA to THC), oxidation of cannabinoids and terpenes, and breakdown of chlorophyll and other compounds. Environmental factors—temperature, humidity, light exposure, and air circulation—directly influence the speed and direction of these changes. Breeders and processors study post-harvest chemistry to understand how cultivar genetics interact with curing conditions, affecting final cannabinoid profiles and terpene retention. Proper documentation of harvest-to-storage protocols has become standard in breeding records.
Post Harvest Chemistry strains
No strains tagged into Post Harvest Chemistry yet — they'll appear here as breeders submit lineage records under this family.
Post-Harvest Chemistry describes the biochemical transformations that occur in cannabis plant material after cutting and drying. These processes include decarboxylation (conversion of THCA to THC), oxidation of cannabinoids and terpenes, and breakdown of chlorophyll and other compounds. Environmental factors—temperature, humidity, light exposure, and air circulation—directly influence the speed and direction of these changes. Breeders and processors study post-harvest chemistry to understand how cultivar genetics interact with curing conditions, affecting final cannabinoid profiles and terpene retention. Proper documentation of harvest-to-storage protocols has become standard in breeding records.
Breeders track post-harvest stability when selecting parent plants, noting which genetic lines retain cannabinoid potency and terpene expression across different drying methods. Understanding how a strain's biochemistry responds to standard vs. specialized curing protocols informs strain recommendations and helps predict phenotype consistency across grower environments.
Educational reference · Cultivar metadata only · No medical claims