Pesticide residues in yuza (Citrus junos) cultivated using ordinary and environmentally friendly cultures

Young Sung Nam, Jae Young Her, Junho Hwang, Kwang Geun Lee

Research output: Contribution to journalComment/debate

3 Scopus citations

Abstract

An analysis of seven pesticides in 160 yuza samples (100 by ordinary culture and 60 by environmentally friendly culture) was conducted. The detection rate of carbendazim was the highest and the levels were up to 5.15 mg/kg. The degradation order of the seven pesticides in yuza tea was as follows: acequinocyl>chlorpyrifos>spirodiclofen>carbendazim>deltamethrin> phosalone, prothiofos.

Original languageEnglish
Pages (from-to)60-64
Number of pages5
JournalJournal of Pesticide Sciences
Volume40
Issue number2
DOIs
StatePublished - 2015

Keywords

  • GC-MS
  • GC-NPD
  • HPLC-PDA
  • Pesticides
  • Yuza (Citrus junos) and yuza tea

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