辐照技术降解菊花农药残留研究：氯氰菊酯和敌敌畏降解效果显著

摘要

本研究采用辐照技术对菊花中的氯氰菊酯和敌敌畏进行降解，探究辐照对菊花中两种农药的降解效果。结果表明，辐照能够有效地降解菊花中的氯氰菊酯和敌敌畏，降解率达到了90%以上。同时，研究发现不同辐照剂量对降解效果有一定影响，随着辐照剂量的增加，降解率也逐渐提高。此外，菊花对辐照的耐受性较强，辐照对菊花的生长和发育没有造成不良影响。因此，辐照技术是一种可行的菊花农药残留降解方法。

关键词：辐照；氯氰菊酯；敌敌畏；菊花；降解

Abstract

In this study, irradiation technology was used to degrade chlorpyrifos and dichlorvos in chrysanthemums, exploring the degradation effect of irradiation on the two pesticides. The results showed that irradiation could effectively degrade chlorpyrifos and dichlorvos in chrysanthemums, with a degradation rate of over 90%. At the same time, the study found that different irradiation doses had a certain effect on the degradation effect, and as the irradiation dose increased, the degradation rate gradually increased. In addition, chrysanthemums had a strong tolerance to irradiation, and irradiation did not have any adverse effects on the growth and development of chrysanthemums. Therefore, irradiation technology is a feasible method for chrysanthemum pesticide residue degradation.

Keywords: Irradiation; chlorpyrifos; dichlorvos; chrysanthemum; degradation