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无公害农产品，是指源于良好生态环境，经检验认定无有害物质残留或者有害物质残留未超过国家标准限量的农产品。我国AA级绿色食品要求，在“生产过程中不准使用任何有害化学合成物质（化肥、农药、激素）”，在现有农业生产水平条件下不容易做到。无公害农产品生产，只能达到
Pollution-free agricultural products refer to agricultural products originating from a good ecological environment and having been tested and found to be free of harmful substances or residues of harmful substances that do not exceed the national standards. China’s AA grade green food requirements, in the “production process are not allowed to use any harmful chemical substances (fertilizers, pesticides, hormones)”, in the current conditions of agricultural production is not easy to do. Pollution-free agricultural production, can only be achieved