한국응용곤충학회지 (Korean journal of applied entomology)

  • 제58권4호
  • /
  • Pages.319-320
  • /
  • 2019
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  • 1225-0171(pISSN)
  • /
  • 2287-545X(eISSN)
한국응용곤충학회 (Korean Society of Applied Entomology)
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시설딸기에서 Natural Enemy in First (NEF) 기법을 적용한 점박이응애 방제효과

Biological Control of Tetranychus urticae Koch on Strawberry Using "Natural Enemy in First (NEF)" Method

  • 함은혜 ((주)오상킨섹트 생물자원연구소) ;
  • 전혜정 ((주)오상킨섹트 생물자원연구소) ;
  • 이준석 ((주)오상킨섹트 생물자원연구소) ;
  • 임언택 (안동대학교 자연과학대학 식물의학과) ;
  • 이영수 (경기도농업기술원) ;
  • 박종균 (경북대학교 생태환경학과)
  • Ham, Eun Hye (Institute for Bioresources, OsangKinsect Co., Ltd.) ;
  • Jun, Hye Jeong (Institute for Bioresources, OsangKinsect Co., Ltd.) ;
  • Lee, Jun Seok (Institute for Bioresources, OsangKinsect Co., Ltd.) ;
  • Lim, Un Taek (Department of Plant Medicals, Andong National University) ;
  • Lee, Young Su (Gyeonggi Agricultural Research and Extension Services) ;
  • Park, Jong Kyun (Department of Ecological Science, Kyungpook National University)
  • 투고 : 2019.10.31
  • 심사 : 2019.11.16
  • 발행 : 2019.12.01
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초록

해충의 예찰 없이 작물 정식 초기에 천적을 먼저 적용할 수 있는 천적-서식처 혼합적용(Natural Enemy in First; NEF)기법의 방제효과를 확인하였다. 시설 딸기에서 조사 12주차에 NEF처리구와 천적 단독 처리구에서 친환경자재 처리구 대비 각 83%, 70%의 점박이응애 밀도 억제효과를 확인할 수 있었다. 또한 예찰 없이 작물 정식 초기에 NEF를 적용한 처리구에서 천적 단독 처리구보다 3배 이상의 높은 천적 밀도를 확인하였다.

We have developed simple and reliable new habitat plants system with natural enemies names as "Natural Enemy in First (NEF)" method. As a result, NEF without monitoring and release of just natural enemy with monitoring showed higher bio-control effects, i.e., 83% and 70%, respectively than environmental friendly agricultural material (EFAM) treatment. In addition, the average population density of predatory mites on NEF method was higher (three times) than other treatment.

키워드

참고문헌

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