Earticle

현재 위치 Home

Poster Session Ⅰ: 배양, 재배

Efficacy of antagonistic bacteria for biological control of browning disease on button mushroom

첫 페이지 보기
  • 발행기관
    한국버섯학회 바로가기
  • 간행물
    버섯 바로가기
  • 통권
    제17권 1호 통권 27호 (2013.05)바로가기
  • 페이지
    pp.69-70
  • 저자
    Chan-Jung Lee, Ju-Yeon Han, Jong-Chun Cheong, Chang-Sung Jhune, Ji-Won Moon, Won-Sik Kong, Jang-Sun Suh
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A213756

원문정보

초록

영어
Mushroom is cultivated as one of the major economical crops in many areas in Korea. The total production has steadily increased from approximately 186,400 M/T in 2007 to 190,111 M/T in 2011. The button mushroom, Agaricus bisporus, showed the 5th production to 13,052 M/T in 2011. Several bacteria are known as the causal agents of diseases of the cultivated button mushroom (Agaricus bisporus) and oyster mushroom (Pleurotus ostreatus). Pseudomonas agarici is the causal agent of browning disease of commercial mushrooms. In this study, antagonistic bacteria to P. agarici were selected in vitro tests using confrontation bioassay and paper disk diffusion assay. The most active bacteria, HC12 were selected and their control efficacy of brown blotch disease was investigated in this study. After proceeding antagonistic test, HC12 was selected as a strong antagonist against P. agarici and the HC12 strain was identified as Alcaligenes sp. with the cultural, physiological and biochemical properties and analysis of the 16S rRNA. The optimal culture medium for the antagonistic bacteria growth was determined as follows: 0.5% dextrin, 1.5% yest extract, 1% NaNO3, 0.5% KH2PO4, and 1.5% L-asparagin at pH 9.0 at 30℃. Control efficacy of browning disease by HC12 treatment was 63% on Agaricus bisporus..

저자

  • Chan-Jung Lee [ Mushroom Research Division, NIHHS, RDA, Suwon 441-707, Korea ]
  • Ju-Yeon Han [ Mushroom Research Division, NIHHS, RDA, Suwon 441-707, Korea ]
  • Jong-Chun Cheong [ Mushroom Research Division, NIHHS, RDA, Suwon 441-707, Korea ]
  • Chang-Sung Jhune [ Mushroom Research Division, NIHHSMushroom Research Division, NIHHS, RDA, Suwon 441-707, Korea ]
  • Ji-Won Moon [ Mushroom Research Division, NIHHSMushroom Research Division, NIHHS, RDA, Suwon 441-707, Korea ]
  • Won-Sik Kong [ Mushroom Research Division, NIHHSMushroom Research Division, NIHHS, RDA, Suwon 441-707, Korea ]
  • Jang-Sun Suh [ Mushroom Research Division, NIHHSMushroom Research Division, NIHHS, RDA, Suwon 441-707, Korea ]

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국버섯학회 [The Korean Society of Mushroom Science]
  • 설립연도
    1997
  • 분야
    농수해양>농학
  • 소개
    우리나라의 버섯 연구와 관련 산업의 발전에 기여하고 버섯관련 연구자와 관련산업 종사자간의 학술정보 등의 교류를 목적으로 한다.

간행물

  • 간행물명
    버섯 [Mushroom]
  • 간기
    반년간
  • 수록기간
    1997~2025
  • 십진분류
    KDC 525 DDC 635

이 권호 내 다른 논문 / 버섯 제17권 1호 통권 27호

    피인용수 : 0건 (자료제공 : 네이버학술정보)

    함께 이용한 논문 이 논문을 다운로드한 분들이 이용한 다른 논문입니다.

      출처 : 네이버학술정보

        0개의 논문이 장바구니에 담겼습니다.

        페이지 저장
        소속기관 조회
        이용자님의 소속기관(단체)이 서비스에 가입되어 있는지 확인해 보십시오.
        기관회원에 소속되어 있는 이용자는 원문을 무료로 이용할 수 있습니다.