KMID : 0881720220370010001
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Journal of Food Hygiene and Safety 2022 Volume.37 No. 1 p.1 ~ p.8
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A Study on the Safety of Residual Pesticides in Cereal Grains and Pulses Agricultural Products Excluding Rice
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Han Na-Eun
Kim Jae-Gwan Yun Hee-Jeong Kang Min-Seong Cho Young-Seon Song Ji-Won Kim Byeong-Tae Lee Seong-Nam Choi Ok-Kyung
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Abstract
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In this study, the pesticide residues in 106 commercial cereal grains were monitored from Februaryto July 2021. For the investigation, 40 domestic and 66 imported products from large, small-to-medium sizedoffline and online distribution channels, were collected and analyzed by using the multiresidue method for 341 pesticideson GC/ECD, GC/NPD, GC/MSMS, UPLC/PDA, HPLC/FLD, LC/MSMS. Pesticides were detected in total of 8samples (7.5%), of which one was from big box retailers, two from small and medium-sized distribution stores, andfive from online shopping mall. Five (4.7%) samples were found to have pesticide residues greater than the maximumresidue limits (MRLs). The detected pesticides in kidney beans (1 case), mung beans (6 cases), and sorghum (1 case),were MGK-264, chlorpyrifos, thiamethoxam, malathion, piperonyl butoxide, and pirimiphos-methyl. Specifically, anexcessive amount of thiamethoxam was found from the imported mung bean (5 cases).
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KEYWORD
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Cereal grains, Pulses, Pesticide residues, Distribution channels
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