农产品农残快速检测常用酶抑制法。但是,茶叶中含有生物碱、茶多酚,对酶有抑制作用,因此,用常规检测方法,往往抑制率偏高,造成假阳性。本试验采用浸渍加轻摇提取样品方法,获得较好效果。 Rapid detection of pesticide residues in agricultural products commonly used enzyme inhibition method. However, tea contains alkaloids, tea polyphenols, inhibition of the enzyme, therefore, with conventional detection methods, often high inhibition rate, resulting in false positives. This test using dipping and shaking extraction of samples, get better results.