Spider Mites On Cannabis


NC's industrial-hemp-cultivation legislation awaits governor's signature By definition, industrial hemp must contain less than 0.3 percent of THC — the substance responsible for weed's psychoactive effects — while marijuana's average THC content has climbed from about 10 percent THC by weight to 30 percent over the past … Read more […]

NC's industrial-hemp-cultivation legislation awaits governor's signature


New marijuana industry wrestles with pesticides and safety As legal marijuana moves from basements and backwoods to warehouses and commercial fields, the mold and spider mites that once ruined only a few plants at a time can now quickly create a multimillion-dollar crisis for growers. Some are turning to … Read […]

New marijuana industry wrestles with pesticides and safety


New Challenges As Marijuana Legalization Advances; Nice Problems To Have Without some guidance from the EPA, the licensed growers are caught between their need to protect against infestations such as spider mites, powdery mildew and root rot, which can cost hundreds of thousands of dollars in lost inventory; and the […]

New Challenges As Marijuana Legalization Advances; Nice Problems To Have