차응애의 천적 Amblyseius fallacis의 발육태별 포식에 미치는 온도의 영향

• 영문명: Influence of Temperature on Predation of Amblyseius fallacis as a Predator of Tetranychus kanzawai ( Acarina : Phytoseiidae, Tetranychidae )
• 발행기관: 한국차학회
• 저자명: 김상수(Sang-Soo Kim) 백채훈(Chae-Hoon Paik) 김도익(Do-Ik Kim)
• 간행물 정보: 『한국차학회지』제6권 제1호, 45~51쪽, 전체 7쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2000.03.30

영문 초록

These experiments were conducted to investigate the influence of temperature on predation of Amblyseius fallacis (Garman) as a predator of tea red spider mite. Tetranychus kanzawai Kishida. The predation rate of prey eggs by all motile stages of A. fallacis generally increased as temperature was raised from 17 to 30˚C. Larva, protonymph, deutonymph. female during preoviposition, female during oviposition and female during postoviposition of A. fallacis consumed 1.7, 2.9, 5.3, 10.9, 18.1 and 6.7 eggs of T. kanzawai per day at 30˚C, respectively. The gravid female of A. fallacis was more efficient predator stage than the other predatory stages.

키워드

Tetranychus kanzawai Amblyseius fallacis Predation