Charcoal + Microbes, No Deep Hole: Lava to Soil in 6 Months
Cho draws the deep planting hole JICA used in Tanzania, 60 to 70 cm with fertilizer at the bottom, the way Hawaiʻi is told to plant fruit trees, and shows four ways it kills the tree. His way: no water, five lumps of charcoal on top and IMO4 over them. Then raising seedlings in poor soil before rich, and the Kona lava field he turned to 3 cm of soil in six months with charcoal, IMO4, corn and the Type 2 feed. The session ends with a cheer and dinner.