Microbiology and Biotechnology Letters (한국미생물·생명공학회지)

The Korean Society for Microbiology and Biotechnology (한국미생물·생명공학회)
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Characterization of Diazotrophs Isolated from Rice Rhizosphere and Their Antifungal Activities

벼 근권 유래 질소고정세균의 특성과 항진균 활성

  • Jeong Dae-Eun (Agro-Biotechnology Education Center, NURI, Kyungpook National University) ;
  • Lee Su-Jin (Department of Microbiology, Kyungpook National University) ;
  • Seul Keyung-Jo (Department of Microbiology, Kyungpook National University) ;
  • Park Yu-Mi (Department of Microbiology, Kyungpook National University) ;
  • Ghim Sa-Youl (Department of Microbiology, Kyungpook National University)
  • 정다은 (경북대학교 생물건강.농업생명인재양성누리사업단) ;
  • 이수진 (경북대학교 미생물학과) ;
  • 설경조 (경북대학교 미생물학과) ;
  • 박유미 (경북대학교 미생물학과) ;
  • 김사열 (경북대학교 미생물학과)
  • Published : 2006.06.01
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Abstract

Nineteen nitrogen-fixing bacteria were isolated from rice roots cultivated in the southern part of the Korean peninsula. Among them, three isolates - Stenotrophomonas sp. KNUC89, Pseudomonas sp. KNUC116, and Delftia sp. KNUC133 - showed antifungal activities against phytopathogenic fungi Rhizoctonia solani and Fusarium oxysporum. Besides they could produce auxin and siderophores.

Keywords

References

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