1. More nutrient dense
2. Avoid GMO’s (viruses from foreign species embedded into the DNA of another species w/the intent of transplanting the foreign DNA into the other species
3. Limit exposure to herbicides, pesticides & fungicides. According the the EWG a single grape was found to have up to 15 pesticides on it
Lastly, check out the cool 2 min. video titled the new MacDonald (cool farm).