And it means selecting crop foods which are nutrient dense, grown with regenerative practices that are natural, and chemical - free. (thejuicelaundry.com)
You can learn more about regenerative practices in this background paper. (treehugger.com)
Regenerative practices like those used on the farms and ranches I visited show that we can readily improve soil fertility on both large farms in the U.S. and on small subsistence farms in the tropics. (scientificamerican.com)