随着环境污染的日趋严重,各种污染食品严重地影响着人类的健康。环境污染多数是指人为原因导致的污染物质进入人类环境。当今对人类健康威胁最大的污染物质有十个大类,它们是重金属污染物中的汞(Hg)、镉(Cd)、铅(Pb),有机污染物中的农药、燃煤、石油、富营养化物质,大气污染中的二氧化硫(SO_2)、二氧 With the increasingly serious environmental pollution, all kinds of contaminated food seriously affect human health. Most of the environmental pollution refers to the man-made causes of pollutants into the human environment. There are ten major categories of pollutants that pose the greatest threat to human health today: mercury (Hg), cadmium (Cd), lead (Pb), pesticides in organic contaminants, coal, oil, Nutritious substances, sulfur dioxide (SO 2) in air pollution, dioxins