Cultivation
Long-days during the last two weeks before harvest applied to short-day medicinal cannabis can improve inflorescence yield
Abstract Most medicinal cannabis cultivars are short-day plant requiring a short photoperiod to induce flowering. This limits the light and consequently photosynthesis, and growth. In short-day chrysanthemum, extending a short photoperiod with blue light [...]
The Role of Jasmonates in Modulating Growth, Trichome Density, and Cannabinoid Accumulation in Cannabis sativa L.
Abstract Jasmonates have emerged as a prominent elicitor for enhancing trichome development and cannabinoid production in Cannabis sativa L. (cannabis). These glandular trichomes synthesize and store important cannabinoids, including tetrahydrocannabinol (THC) and cannabidiol (CBD), [...]
Effect of far-red and blue light on rooting in medicinal cannabis cuttings and related changes in endogenous auxin and carbohydrates
Abstract Stem cuttings are used in the commercial cultivation of many crops, including medicinal cannabis, to produce large numbers of uniform and genetically identical plants. Light is an important environmental factor determining the success [...]
Haploid Production in Cannabis sativa: Recent Updates, Prospects, and Perspectives
Abstract Cannabis sativa L. is a dioecious species known to produce over 1600 chemical constituents, including more than 180 cannabinoids classified into 11 structural groups. These bioactive compounds are predominantly synthesised in the glandular trichomes [...]
News
Evaluation of Fusarium Mycotoxins and Fungal Metabolites in Seized Cannabis in Arizona and California, 2023-2024
Introduction Thirty-eight states and Washington, D.C. have legalized the medical or recreational use ofcannabis.1 However, illicit markets in the U.S. – including unlicensed production (i.e., black-market cannabis) within a legalized state and products that [...]
Mapping and characterization of a novel powdery mildew resistance locus (PM2) in Cannabis sativa L.
Introduction Breeding genetic resistance to economically important crop diseases is the most sustainable strategy for disease management and enhancing agricultural and horticultural productivity, particularly where the application of synthetic pesticides is prohibited. Powdery mildew disease, [...]
The Therapeutic Potential of Cannabidiol in the Management of Temporomandibular Disorders and Orofacial Pain
Abstract Background: Temporomandibular disorders (TMDs) are a group of conditions affecting the temporomandibular joint (TMJ) and associated muscles, leading to pain, restricted jaw movement, and impaired quality of life. Conventional treatments, including physical therapy, [...]
Is nitrogen-modified atmosphere packaging a tool for retention of volatile terpenes and cannabinoids in stored Cannabis sativa inflorescence?
Abstract Modified atmosphere packaging (MAP) alters the gaseous composition of air surrounding packaged goods to prevent deleterious oxidation associated reactions. MAP has been adopted for the storage of cannabis, though a recent study revealed [...]