摘要
分别采用电子俘获检测器(ECD)和火焰光度检测器(FPD)对常见的已禁用的几种农药进行有机氯和有机磷的气相色谱分析。试验结果显示,大部分样品未检出农药残留,已检出的样品没有超过国家限量标准,说明这些蔬菜没有使用这几种农药或对这几种农药采用科学合理的使用方法,没有滥用的现象。
Electron capture detector（ECD） and flame photometric detector（FPD） were used to determine the organic phosphorus and chloride concentrations of some common pesticides that are not allowed to use in vegetables.The results show that there were no pesticide residues in most samples,but pesticides residues concentrations in some samples were in accordance with national standard.It was indicated that these pesticides were not used or were rationally used for these vegetables,and there was no abuse phenomenon for these pesticides.
出处
《包装与食品机械》
CAS
2012年第2期30-33,37,共5页
Packaging and Food Machinery
关键词
蔬菜
有机磷
有机氯
农药残留
vegetable
organic phosphorus
organic chloride
pesticide residue
