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Residual Pattern of Pesticide, Chlorfluazuron in Perilla Leaves Under Plastic House  

Lee, Min-Ho (Dept. of Kyungpook, National agricultural products quality management service)
Kim, Seok-Ho (Dept. of Kyungpook, National agricultural products quality management service)
Park, Young-Guin (Dept. of Kyungpook, National agricultural products quality management service)
Jo, Gyeong-Yeon (Dept. of Kyungpook, National agricultural products quality management service)
Shin, Byung-Gon (Dept. of Kyungpook, National agricultural products quality management service)
Kim, Jong-Han (Dept. of Kyungpook, National agricultural products quality management service)
Kwon, Chan-Hyeok (Korea Food and Drug Administration)
Sohn, Jae-Keun (Kyungpook National University)
Kim, Jang-Eok (Kyungpook National University)
Publication Information
The Korean Journal of Pesticide Science / v.11, no.2, 2007 , pp. 106-116 More about this Journal
Abstract
Pesticide, chlorfluazuron was subjected to determine the safety of terminal residues at the harvesting date of perilla leaves cultivated in plastic house. After the pesticide applied on a foliar spray in 2005 and 2006, leaf persistence of its residue was analysed for 10 days before leaf harvest. The degradation rate of chlorfluazuron in the leaf was 32.3 %(standard application), 43.6 %(double application) and 78.0 %(standard), 80.4 %(double) at second and tenth day, respectively, under analysis of GC/ECD in 2005. The degradation rate of chlorfluazuron in the leaf was 33.1 %(GC/ECD analyze), 34.0 %(HPLC/UVD analyze) and 77.9 %(GC/ECD), 78.4 %(HPLC/UVD) at second and tenth day, respectively, under the standard level of pesticide in 2006. The biological half-life of the chlorfluazuron residue was estimated by the regression equation calculated from daily dissipation of pesticide in the perilla leaves. The longest half-life of the chlorfluazuron residue in perilla leaves was 5.5 days. The maximum residual limit(MRL) for chlorfluazuron based on the longest half-life was estimated 2.0ppm at harvesting day, 2.5ppm at second day and 7.1ppm at tenth day before leaf harvesting of perilla.
Keywords
Chlorfluazuron; perilla leaves; Half-life; MRL; GC/ECD;
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Times Cited By KSCI : 1  (Citation Analysis)
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1 Comeliussen, P. E., K. A. McCully, B. McMahon, and W. II. Newsome (1990). Official Methods of Analysis of the AOAC. 15th ed, Wtlliams, S. (eds.), AOAC Inc., Virginia
2 Kim, Mi-Hyang (2001). Effect of salt stress on endogenous ABA, gibberellins, and jasmonic acid levels in Beta vulgaris L., Kyungpook National University, Thesis for the Degree of Master of Agriculture, pp.5 - 12
3 김광일 (2003) 열무중 Chlorpyrifos, EPN, Flufenoxuron 의 작물잔류성 시험에 관한 연구, 한밭대학교 석사 학위논문 pp.6-23
4 김영숙, 박주황, 박종우, 이영득, 이규승, 김장억 (2003) Chlorpyrifos의 사과생산단계별 잔류특성, 한국환경농학회지 22(2):130-136
5 농림부 (2005) 2003 농식품 안전백서, p.75
6 농약공업협회 (2005) 농약사용지침서, pp.432 -504
7 박건상, 홍무기, 백선영, 정병곤, 박종세 (1997) 식육 중 Chlorfluazuron의 잔류 분석법 및 잔류량에 관한 연구, J. Fd Hyg. Safety 12(4):288 -293
8 신세건, 정의덕, 정영언(2000) 기기분석화학, 형설출판사 pp.211 -225
9 한국식품공업협회 (2005) 식품공전(별책), pp.130-271
10 김진호 (2002) 상추의 생산단계별 살충제 Chlorpyrifos의 생물학적반감기, 경북대학교 석사학위논문 pp. 6-14
11 농림부 고시 (2006) 2006-29호
12 성기용 (2004) 과채류 중 농약의 잔류특성 및 생물학적 반감기연구, 강원대학교 박사학위논문 pp.132-133
13 국립농산물품질관리원 (2005) 2005년 농산물안전성조사추진계획, pp.53-54
14 Tomlin C D S (1997). The pesticide manual 11th edition, The British Crop Protection Council, Survey, UK, pp.213-310
15 농림부 (1997) 농산물품질관리법(법률 5667호) 제 12조
16 이용재, 고광용, 원동준, 길근환, 이규승 (2003) 복숭아의 재배 및 저장기간 중 Procymidone, Chlorpyrifos 및 Cypermethrin의 잔류량변화, 한국환경농학회지 22(3):220-226
17 신병곤, 이호진, 김진호, 박대한, 정은모, 손윤하, 김종구 (2003) 들깻잎 중 Benfuracarb 살충제의 Carbofuran 방출조사, 국립농산물품질관리원 농산물 안전성연구회지 pp.183-194
18 농약공업협회 (2004) 농약정보 1.2월호 pp.8-15
19 김영숙, 박주황, 박종우, 이영득, 이규승, 김장억 (2002) 상추의 생산단계별 Chlorpyrifos 및 Procymidone의 잔류허용기준설정, 한국환경농학회지 21(2): 149-155
20 박동식, 성기용, 최규일, 허장현 (2005) Kinetic models에 의한 딸기 중 농약의 생물학적 반감기 비교와 생산단계잔류허용기준설정, 농약과학회지 9(3):231-236   과학기술학회마을
21 농촌진흥청 (2004) 농약의 등록시험기준과 방법, 잔류성 시험의 기준과 방법, 농촌진흥청 고시 제 2004 -4호
22 정영호, 김장억, 김정한, 이영득, 임치환, 허장현 (2004) 최신농약학, 시그마프레스 pp.19-151