作　　者： ; ; ; ;

机构地区： 湖南农业大学生物安全科技学院

出　　处： 《安徽农学通报》 2013年第22期98-99,共2页

摘　　要： 按照烟草行业标准方法，湖南省湘中地区6个县市的12个X2F等级的烟叶样品的氟氯氰菊酯、氯氰菊酯、氰戊菊酯、溴氰菊酯等4种拟除虫菊酯类农残进行检测，并利用CORESTA农残限量对检测结果进行评价。结果表明，烟叶中主要是检测出氯氰菊酯（0．147～0．758mg／kg）和氰戊菊酯（0．264～0．930mg／kg）的残留，氟氯氰菊酯和溴氰菊酯均未检出，符合CORESTA农残限量标准。 Abstract： In accordance with the standard method of tobacco industry,tobacco samples which coming from 12 X2F grade and 6 counties in central Hunan area,were detected in the aspects of 4 kinds of pyrethroid pesticide residues（cyfluthrin, cypermethrin, deltamethrin, and fenvalerate）. The detection results were evaluated by CORES- TA pesticide residue limits standard. The results show that,the concentrations of cypermethrin was in the range of 0.147 and 0.758mg/kg,and the concentrations of fenvalerate was in the range of 0.264 and 0.930mg/kg. Resi- dues of Cyhalothrin and deltamethrin and were not detected. All the indicators were in line with the CORESTA pesticide residue limits standard.

关 键 词： 湘中地区 烟草 拟除虫菊酯类农药 气相色谱

领　　域： [农业科学] [农业科学]