한국응용곤충학회지 (Korean journal of applied entomology)

  • 제26권4호
  • /
  • Pages.273-275
  • /
  • 1987
  • /
  • 1225-0171(pISSN)
  • /
  • 2287-545X(eISSN)
한국응용곤충학회 (Korean Society of Applied Entomology)
권호 표지

AM-toxin을 이용(利用)한 사과점무늬낙엽병균(Alternaria mali)의 공기중(空氣中) 밀도(密度) 조사(調査)

The Use of AM-toxin in Monitoring the Numbers of Air-borne Spores of Alternaria mali Causing Leaf Spot in Apple Orchards

  • 유승헌 (충남대학교 농과대학 농생물학과) ;
  • 심형권 (충남대학교 농과대학 농생물학과) ;
  • 박종성 (충남대학교 농과대학 농생물학과)
  • Yu, Seung-Hun (Dept. of Agric. Biology, College of Agriculture, Chungnam National University) ;
  • Shim, Hyeong-Kwon (Dept. of Agric. Biology, College of Agriculture, Chungnam National University) ;
  • Park, Jong-Seong (Dept. of Agric. Biology, College of Agriculture, Chungnam National University)
  • 발행 : 1987.12.30
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

Changes in the numbers of air-borne spores of Alternaria mali causing the Alternaria leaf spot of apple were investigated in apple orchards, by monitoring their AM- toxin(host-specific toxin) producing ability. Most of the air-borne Alternaria in apple orchards were not AM-toxin producers. In culture, only about 2% of Alternaria isolates from a commercially managed apple orchards produced the toxin that was highly toxic only to susceptible leaves.

키워드