파프리카 잎 중 Chlorfenapyr의 잔류량 변화와 점박이응애에 대한 잔효 생물 활성

다국어 초록 (Multilingual Abstract)

A comparative experiment was conducted to investigate the persistence of chlorfenapyr residue and its biological activity to two spotted spider mite, Tetranychus urticae, after treatment of chlorfenapyr suspension concentrate (10% SC) on paprika plant at recommended (2000 times dilution) and double dosage. Biological half-lives of chlorpfenapyr were estimated as 8 and 5 days in leaves and fruits of paprika plants, respectively. While initial deposits of chlorfenapyr residues in leave at recommended and double dosages were 22.22 and 37.75 ㎍ g?¹ at the time of application, its residue decreased to 1.56 ㎍ g?¹ and 3.62 ㎍ g?¹ at 29 days after treatment, respectively. Residual biological activity of chlorfenapyr SC to T urticae at recommended dosage lasted for 7 or 15 days on the basis of 24 or 48-hrs mortality test assayed with feeding on excised leaf chlorfenapyr-treated. The control efficacy to the mite showed a good agreement with the persistence of chlorfenapyr residues in leaves.

참고문헌 (Reference)

1 한국농촌경제연구원, "파프리카 산업의 현황과 과제" 60-, 2008

2 임종성, "취나물의 재배기간 중 살충제 Chlrofenapyr와 살균제 Fenarimol의 생산단계 농약잔류허용기준의 설정" 한국환경농학회 30 (30): 52-59, 2011

3 농촌진흥청 농업과학기술원, "일본 수출용 파프리카 안전사용 지침" 농촌진흥청 14-, 2008

4 박종대, "오이총채벌레에 대 한 클로르페나피르,약효와 약효지속기간" 3 (3): 69-73, 1999

5 식품의약품안전청, "식품의 농약 잔류허용기준" 87-, 2011

6 식품의약품안전평가원, "식품공전 잔류농약 분석법 실무 해설서"

7 한국작물보호협회, "농약사용지침서" 614-, 2010

8 Tomlin, C.D.S, "The Pesticide Manual, 14th ed" British Crop Protection Council, London, United Kingdom 2006

9 Gotoh, T, "Susceptibility of the red spider mite, Oligonychus coffeae (Acari: Tetranychidae), to acaricides on tea plants in Japan" 27 (27): 303-307, 2001

10 Cao, Y, "HPLC/UV analysis of chlorfenapyr residues in cabbage and soil to study the dynamics of different formulations" 350 (350): 38-46, 2005

11 N’Guessan, R, "Chlorfenapyr: A pyrrole insecticide for the control of pyrethroid of DDT resistant anopheles gambiae (Diptera: Culicidae) mosquitoes" 102 (102): 69-78, 2007

12 Anon, "AC 303,630 insecticide-miticide" American Cyanamid Company 1-20, 1995

13 Lovell, J. B, "AC 303,630 An insecticide/acaricide from a novel class of chemistry" 37-42, 1990

14 Hunt, D.A, "2-arylpyrroles: a new class of insecticide. Structure, activity, and mode of action" 47 : 201-202, 1996