They also generally use old - style farming methods like crop rotation, ultimately improving soil quality and groundwater conservation in the process. (bembu.com)
Microbes improve soil quality by cycling nutrients and breaking plant residues down into soil organic matter. (sciencedaily.com)
If the cover crop is too small to be flattened, then they have to till it under, which defeats the purpose of improving soil quality. (sciencedaily.com)