Korean Journal Plant Pathology (한국식물병리학회지)

The Korean Society of Plant Pathology (한국식물병리학회)
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Potato Common Scab by Streptomyces turgidiscabies

Streptomyces turgidiscabies에 의한 감자 더뎅이병

  • 김전순 (고령지농업시험장 감자과) ;
  • 박덕환 (강원대학교 농업생명과학대학 자원생물환경학부) ;
  • 임춘근 (강원대학교 농업생명과학대학 자원생물환경학부) ;
  • 최용철 (농업과학기술원 작물보호부 병리과) ;
  • 함영일 (고령지농업시험장 감자과) ;
  • 조원대 (농업과학기술원 작물보호부 병리과)
  • Published : 1998.10.01
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Abstract

Bacterial specs isolated from common scab lesion on potato (Solanum tuberosum L. c.. Dejima) tuber was identified as Streptomyces turgidiscabies. This organism had flexuous spore chains and grey spore mass color, produced melanin pigment on ISP 7, but did not produce on ISP 6. S. turgidiscabies grew on agar media at pH 4.5, used L-arabinose, D-fructose, D-glucose, D-mannitol, raffinose, rhamnose, sucrose, D-xylose and meso-inositol as carbon sources, and was susceptible to 7% NaCl, thallium acetate (10 $\mu\textrm{g}$/ml, 100$\mu\textrm{g}$/ml), crystal violet (0.5 $\mu\textrm{g}$/ml), phenol (0.1%, wt/vol), oleandomycin (100 $\mu\textrm{g}$/ml), and streptomycin (20 $\mu\textrm{g}$/ml).

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