残留农药清除法蔬菜在生长期易遭受病虫的危害，采用药剂防治的菜田，蔬菜上难免会有农药残留。１、水洗法一般蔬菜，可先用清水至少冲洗３—５遍，然后泡入淡盐水中再冲洗一遍；包心类蔬菜，如卷心菜、大白菜等，可先将其切开，放在清水中浸泡１—２小时，然后再用清水冲... Residue pesticide removal method Vegetables in the growing season susceptible to pests and diseases, the use of pesticide control vegetables, vegetables will inevitably have pesticide residues. 1, washing method of vegetables in general, you can first rinse with water at least 3-5 times, and then soaked in salt water and then rinse again; heart-shaped vegetables, such as cabbage, cabbage, etc., can be cut first, on water Soak in 1-2 hours, then rinse with water ...