In this article that discusses a University of Copenhagen study, they seem to indicate that comparing nutrients found in organic and conventional foods grown with pesticides to be about the same.
However, they did not compare food grown bio-dynamically, nor did they assess the health risks associated with eating foods grown with pesticides and chemical fertilizers.
They did compare the impact to the environment between organic and conventionally grown foods and found that by far organic growing practices help to reduce global warming.
Ask yourselves the questions, what feels better to your body to consume - food with pesticides and chemicals? Or good healthy foods grown in natural and organic surroundings?
Peace, Love and Organics,
Your Hippy Gourmet family