我市城镇居民蔬菜来源 ,主要由当地的菜农供给。近年来 ,蔬菜的农药残留问题一直困扰着人们 ,并日益成为人们关心的焦点 ,本文针对蔬菜禁用、而农民比较常用的有机磷农药甲胺磷、氧化乐果在蔬菜中的残留开展调查。材料与方法1　采样地点　选择龙泉城区最大的蔬菜市场龙泉农贸城 Vegetable source for urban residents in our city is mainly supplied by local vegetable farmers. In recent years, the problem of pesticide residues in vegetables has been troubling people, and has become the focus of people’s attention day by day. In this paper, we investigate the residues of vegetables, which are the most commonly used organophosphorus pesticides methamidophos and omethoate. Materials and methods 1 sampling location selection Longquan city’s largest vegetable market Longquan farmers market