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논문검색

Burkholderia gladioli TRK2-2 및 DL-3-Amino Butyric Acid에 의한 감자조직 배양묘에서 감자역병 억제 효과

원문정보

Disease suppression on late blight in potato tissue culture by Burkholderia gladioli TRK2-2 or DL-3-amino butyric acid

강소영, 김찬우, 전용철

피인용수 : 0(자료제공 : 네이버학술정보)

초록

영어

Late blight is one of the destructive diseases causing yield loss in not only seed potato but also field potato production. For supplying virus free tubers, most seed potato is produced by tissue culture, in which application of commercial pesticides is limited. However, there are only a few bio-fungicides effective against late blight in tissue culture. In our previous study, a bacterial isolate TRK2-2 was selected as a resistance inducing agent by a greenhouse experiment. In this study it was investigated that the antagonistic effect of the bacterial isolate TRK2-2 against plant pathogens and the efficacy of the bacterial isolate against late blight in tissue culture after its pre-or post inoculation. Also, the bacterial isolate was identified by analysis of rDNA in the intergenic spacer region.

목차

Abstract
 재료 및 방법
  식물체
  TRK2-2현탁액 작성
  병원균 접종원 작성
  TRK2-2 또는 BABA 전처리
  병원균 접종
  TRK2-2 또는 BABA 후처리
  rDNA ITS분석을 통한TRK2-2 동정
 결과 및 고찰
  TRK2-2 또는 BABA 전처리에 의한 감자역병 억제
  TRK2-2 또는 BABA 후처리에 의한 감자역병 억제
  길항세균 TRK 2-2의 동정
 참고문헌

저자정보

  • 강소영 So Young Kang. 제주대학교 생명자원과학대학 식물자원환경전공
  • 김찬우 Chan Woo Kim. 제주대학교 생명자원과학대학 식물자원환경전공
  • 전용철 Yong Chull Jeun. 제주대학교 생명자원과학대학 식물자원환경전공

참고문헌

자료제공 : 네이버학술정보

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