回复10楼:放你娘的屁,这尼玛是什么?https://www.fda.gov/food/pesticides/pesticide-residue-monitoring-program-reports-and-data
In addition to samples collected for routine regulatory monitoring, FDA may conduct special focused sampling assignments to target food commodities for analysis. Focused sampling is generally used to follow up on suspected problem areas or to acquire residue data on selected foods not usually covered during regulatory monitoring