Consumer demand has been pushing the THC potency of herbal cannabis upward for decades, but does that increased potency extend to cannabis resin, and to CBD levels, as well? A new report has answers. The systematic review and meta-analysis of studies between 1970–2017 found levels of THC increased each year by 0.29 percent in herbal […]
Resin is more potent than ever, but CBD levels hold steady is a post from: Marijuana Business Daily: Financial, Legal & Cannabusiness news for cannabis entrepreneurs
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