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KMID : 0881720180330040310
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Journal of Food Hygiene and Safety
2018 Volume.33 No. 4 p.310 ~ p.315
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A Safety Survey on Pesticide Residues in Tropical Fruits Depending on Implementation of Positive List System
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Kang Hyang-Ri
Park Yong-Bae
Do Young-Sook
Jeong Jin-A
Lee Seong-Bong
Cho Sang-Hun
Lee Hyo-Kyung
Son Ji-Hee
Lee Mi-Kyoung
Lee Byoung-Hoon
Park Jin-Hee
Yoon Mi-Hye
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Abstract
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Under the “Positive List System (PLS),” a uniform limit of 0.01 mg/kg is applied if the agricultural product does not have a Maximum Residue Limit (MRL) for a pesticide. The purpose of this research is to conduct residual pesticide monitoring on tropical fruits distributed in Gyeonggi-do to investigate the effects of PLS and provide basic materials for establishing MRLs of residual pesticides for tropical fruits produced in Korea. By inspecting 120 tropical fruits distributed in Gyeonggi-do according to Multi-class pesticide multi-residue methods, we detected sevenfruits from threekinds of banana, mangoes, and kiwis with six different residual pesticides. Azoxystrobin and chlorpyrifos were detected from bananas, chlorfenapyr from mangoes, and chlorothalonil, iprodione, and procymidone from kiwis. A single case of chlorfenapyr and chlorothalonil was found with a mango and a kiwi produced in Korea, respectively, and by applying PLS we found that they exceeded the MRL of residual pesticide. Thus, it is necessary to set the MRL of residual pesticides for tropical fruits produced in Korea.
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KEYWORD
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Positive list system (PLS) , Tropical fruits , Pesticide residues , Multi-class pesticide multi-residue methods
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