[Study on pesticides residue monitoring data in some countries of the world].

In May 2006, the positive list system for residues of pesticide and veterinary medicines in food was introduced in Japan. Under this system, the number of regulated pesticides remarkably increased. The information of food items and foods/origins combinations in which pesticides were frequently detected over the detection limits and/or exceeding MRL in the foreign pesticides residue monitoring are useful to achieve the Japanese pesticides residue monitoring programme more efficiently and effectively. We investigated pesticides residue monitoring data published by food safety authorities of North America, Europe and Oceania countries in their web sites. We focused food items and foods/origins combinations which Japan imported in large quantity. Most of pesticides residues detected in twelve food items were mainly fungicides and insecticides, and some residues level of their samples were exceeding the MRLs (maximum residue limits) established in Japan. Most of pesticides residues detected in European countries were also fungicides (e.g. maneb-group and procymidone) and insecticides (e.g. pirimiphos-methyl and malathion), but herbicides were less detected. We provided the collection of Web links to information sites of MRLs and the pesticides residue monitoring reports published by food safety authorities of other countries.