Deficiencies

Manganese Deficiency | How to identify, treat, and prevent Manganese Deficiency on cannabis plants Use the Plant Doctor on GrowApp – Cannabis guide. Get the app! https://www.loyal9.app/tools/GetTheApp.html With a manganese deficiency, the yellowing will begin at the base of the leaves and move outwards towards the tips If you suspect your growing cannabis plant has…

Analytical Report Testing of Cannabis Plant Material Analytical Report Testing of Cannabis Plant Material Professor DeBacco Importance of Cannabis Testing Testing Needed Legalization of cannabis for medical and adult use has led to the development and wide spread production of cannabis related products. However, with this increase in prevalence there also needs to be testing…

Magnesium Deficiency Cannabis Leaf Symptoms, Diagnosis, and Treatments Do your cannabis plants look unwell? Do you notice some cannabis leaf symptoms and are afraid there could be something worse? Here is a list of some of the common leaf symptoms in cannabis plants and their treatments.

5 YouTube Cannabis Growers you should check out! (Growers Showcase #74) @MnGrowBros https://youtube.com/@mngrowbros?si=3EJrTU6wmBpu1RLa @GardenOfWeeds https://youtube.com/@GardenOfWeeds?si=B30xEyVKjq6Gw0Zc @HelloHygro https://youtube.com/@HelloHygro?si=1Ei32-RbZ4KBQvM1 @TheowlFreedompharms https://youtube.com/@theowlfreedompharms?si=4mZVf7YfUel5ughf @SFterps https://youtube.com/@sfterps?si=gW_Rkr-y7BhOy7CN

Marijuana/Cannabis Description of the history and epidemiology of cannabis use, the pharmacokinetics of inhaled versus ingested cannabis, with discussion of the different properties of marijuana edibles compared to inhaled marijuana. Brief discussion of medical marijuana and the current issues in public policy.

Emerging Diseases of Cannabis Sativa and Approaches to Management – Zamir Punja, Ph.D. Tags: Agriculture, Contaminants, Disease, Mold, Powdery Mildew Cultivation of Cannabis sativa L. (marijuana) plants has increased the incidence and severity of previously unreported diseases. Hydroponically-grown and field-grown plants are susceptible to infection by root, foliar and flower-infecting pathogens. The causal agents of…

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Nutrient Deficiencies in Cannabis: Visual Identification Speakers: Bill MacDonald and Monica Maille

Dr. Staci Gruber: Clarifying Cannabis & Cognition: The Impact of Recreational and Medical Cannabis Dr. Staci Gruber is the Director, Cognitive and Clinical Neuroimaging Core, McLean Hospital; the Director, Marijuana Investigations for Neuroscientific Discovery (MIND) Program, McLean Hospital; and an Associate Professor of Psychiatry, Harvard Medical School. This video is her presentation to the Innovations…

Manganese Deficiency and Solutions Rocket Seeds Manganese deficiency treatments Consider the following when treating manganeses deficiency in cannabis plants: Use manganese in the water-soluble form to correct deficiencies. Use compost or a product known as greensand to help correct manganese deficiencies. Improve soil and root pH because these often lead to poor absorption of nutrients…