Fukuoka summarized

An excellent and trenchant summary of the principles underlying Masanobu Fukuoka's practice, which also describes biosphere process:

"Soil is created by living plants working with microorganisms, and by the plants' residues and the microorganisms' corpses after their death. Soil is drained of nutrients by cultivation, NOT by plants."

http://fukuokafarmingol.info/foverfound.html