In addition, the Codex Committee on Pesticide Residues considers risks posed by pesticide residues and environmental contamination of food by residues of pesticides which are no longer used in agriculture, but persist in the environment and food chain.

• 另外，农药残留委员会(CCPR)认为农药残留和目前已经不使用的农药对食品、环境污染所引起的风险仍然在环境和食物链中存在。