No surprise here. This simply confirms what several other studies have found.
So the organic produce industry spin doctor plays the pesticide residue card, knowing this will play well to the scientifically illiterate.
See the trick he played? What he is also admitting with that statement is that neither is there any convincing evidence that such residues, at the tiny amounts that they are found in food, represent any danger. If there was, he'd have lost no time in saying so.
Rather, he cleverly planted the seed of doubt in the minds of the kinds of healthy and wealthy white middle-class people who don't have anything real in their pamperd lives to worry about, and who have more money than sense.