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无农药污染蔬菜是指商品蔬菜中农药残留量低于国家标准的蔬菜。生产无农药污染蔬菜的技术措施主要是：以农业防治为基础，优先使用生物农药，协调应用化学防治和其它防治技术，把病虫为害控制在经济允许水平以下，使蔬菜中的农药残留量低于国家规定的标准。其具体技术措施是：
Non-pesticide-contaminated vegetables refer to vegetables that contain less than the national standard of pesticide residues in commercial vegetables. The main technical measures of pesticide-free vegetable production are: priority should be given to the use of biological pesticides on the basis of agricultural control and the coordinated application of chemical control and other prevention and control technologies to control pests and diseases below the economic allowable level so that the pesticide residues in vegetables will be low In the national standard. The specific technical measures are: