Online textbooks free download The Cannabis Ency

A definitive guide to medical marijuana cultivation and consumption & explains all the essential techniques to grow cannabis. 2,000+ beautiful color images illustrate this book.<br /> Medical cannabis history, cannabinoid measurement & medical varieties provide a background for medical patients & caregivers. The Medicinal Concentrates & Cooking with Medicinal Cannabis chapters feature different methods to concentrate & consume cannabis. Each stage of plant growth is detailed and graphically explained -- seed, seedling, vegetative growth, clones & mother plants & flowering. Harvest, drying & curing information aims to preserve cannabinoids. Garden room & greenhouse design, construction, maintenance & care. Each aspect of cannabis cultivation is examined in detail with a focus on organic practices, preserving the sanctuary, meters, air, light, lamps & electricity, soil, containers, water, nutrients, additives, container culture & hydroponics, diseases, pests & breeding.