CBD

Hemp Phytoremediation

Overall, hemp plants are exceptional against heavy metals in soils, as shown by a study conducted in China. Eighteen cultivars of hemp were tested for tolerance and accumulation of cadmium (Cd) contaminated soils, screened for its potential bioenergy production in Cd-rich soils, and identified for its phytoremedial use. Results showed that all but three of the […]

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1940 CBD Patent: Expired

1940 CBD Patent: Expired Cannabinoid pharmacology: the first 66 yearsLink Abstract Research into the pharmacology of individual cannabinoids that began in the 1940s, several decades after the presence of a cannabinoid was first detected in cannabis, is concisely reviewed. Also described is how this pharmacological research led to the discovery of cannabinoid CB1 and CB2 receptors and

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