Micronutrient Cofactors

Micronutrient cofactors are trace elements and organic compounds that support enzymatic function and metabolic processes in cannabis plants. Elements like zinc, magnesium, iron, manganese, and molybdenum act as cofactors for hundreds of enzymatic reactions governing growth, photosynthesis, and secondary metabolite synthesis. Breeders and cultivators track cofactor availability because deficiencies visibly impact plant structure, vigor, and cannabinoid/terpene expression. Understanding cofactor cycling is particularly relevant in substrate design, nutrient formulations, and phenotype stability across growing environments. This family bridges plant physiology with cultivation genetics—critical for stabilizing desired traits across generations.

Breeders working with nutrient-sensitive genetics often document cofactor requirements to ensure phenotype consistency and maximize secondary metabolite production. Genetic lines that efficiently uptake or utilize micronutrient cofactors may show improved resilience, yield uniformity, and expression of desired cannabinoid/terpene profiles.