最近 ， 賓夕法尼亞州立大學嘅研究人員 對蜜蜂帶返巢嘅花粉 量度殺蟲劑殘留量 發現每一批蜜蜂收集嘅花粉 都起碼有六種農藥 包括各類殺蟲劑 、 除草劑 、 殺菌劑 甚至包括無標示嘅佐劑 佐劑係殺蟲配方嘅成份 毒性分分鐘比活躍成份勁
Recently, researchers at Pennsylvania State University measured the amount of insecticide residues in pollen brought back to the nest by bees and found that each batch of pollen collected by bees also contained at least six pesticides, including various insecticides, herbicides, fungicides, and even unlabeled adjuvants