국내산 유통 수삼 중 농약의 잔류특성을 구명하기 위하여 전국 15개 지역의 45개 재래시장 상점에서 45점의 시료를 채취한 후 GC-MS/MS와 LC-MS/MS를 이용한 다성분동시분석법을 이용하여 잔류농약을 분석하였으며, 검출된 농약은 GC-ECD/NPD를 이용한 개별분석으로 수삼 중 잔류농약을 정량하였다. 잔류농약 분석 결과 총 45점의 시료에서 cypermethrin, fenitrothion, fludioxonil, thifluzamide, tolclofos-methyl이 검출되었으며, 검출율은 35.6%이었다. Tolclofos-methyl이 가장 높은 검출빈도를 보였으며, 인삼에 대한 안전사용기준과 잔류허용기준이 설정되어 있지 않은 fenitrothion이 검출되었다. 수삼에서 검출된 농약은 모두 잔류허용기준 미만이었다. 수삼 중 검출된 농약의 일일섭취허용량 대비 일일섭취추정량은 0.03-16.67%이었다. This study was carried out to survey residual characteristics of pesticide in fresh ginsengs collected from 45 markets at 15 regions in Korea using multiresidue analysis with a GC-MS/MS and an LC-MS/MS. After residue analysis was performed, the pesticides detected from ginsengs were quantitated using their analytical methods validated by recovery tests with a GC-ECD/NPD. As a results of analysis of pesticide residue, cypermethrin, fenitrothion, fludioxonil, thifluzamide, and tolclofos-methyl were detected from 16 samples among 45 samples in total, indicating detection rate was 35.6%. Tolclofos-methyl was found to be highest in detection frequency in ginseng. Fenitrothion that has not established maximum residue limit and pre-harvest interval for ginseng was detected. The amounts of all pesticides detected were less than their MRLs. Ratios of estimated daily intakes to acceptable daily intakes of the detected pesticides in ginseng were found to be from 0.03 to 16.67%.