As I walked through the verdant fields filled with a dazzling array of sorghum, hairy vetch, daikon radish, collards, cowpeas, clover, millet, kale, and other crops, I was struck by how different this field looked relative to so many other farms I’ve walked over the years. When we conducted a spade test, digging out a section of the soil with a simple tool, it revealed heavily clumped, rich brown matter with visible earthworms: soil life.

Link:https://civileats.com/2017/11/10/soil-matters-more-than-you-think/