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Basic Cannabis Propagation and Plant Health

Bryant Jones, Plant Scientist, Herbalist in University Of Minnesota. Cannabis breeder and plant scientist specializing in Horticultural Production doing studies at the University of Minnesota. A life long plant enthusiast trained in traditional North American, Lakota Sioux and Ayurvedic herbal medicine. Herbal medicine utilizes the secondary metabolisms of plants to foster good health. These constituents often amount to terpenes, tannins and specialized secretions, which are produced in most plants as part of a natural process to protect growth in midst of adverse conditions (weather, pests) or promote the next phase of growth (seeding, pollination). Understanding what internal and external mechanisms that drive these processes from seed to flower, is paramount in successful horticultural production.

A lot of focus is put on the end product and not a lot is placed on the
science that goes into making the plant. Bryant Jones, Plant Scientist and
Herbalist at University Of Minnesota, talks
about cannabis propagation and plant health and shares some breeding
techniques and secrets.

Table of contents
00:00:23 Introduction
00:01:21 Cannabis is a hot topic
00:03:31 Difference between marijuana and hemp
00:04:30 Our relationship with cannabis
00:05:10 Sativa vs Indica
00:06:52 Light and photosynthesis
00:08:07 Carbon dioxide
00:09:01 Leaf unfolding rate
00:09:40 To sum it up
00:10:08 Soil supports fast growth
00:11:19 IPM and plant pathogens
00:13:33 Clones
00:15:07 Nutrition and deficiencies
00:16:12 Germination
00:17:22 Vegetative phase
00:19:32 Flowering phase
00:20:35 Breeding new & novel chemovars