표고재배시 여러 종류의 참나무골목에 발생되는 해균상
An attempt was made to investigate the status of harmful microorganisms occurring on different kinds of oak bed-logs during shiitake cultivation. As a result, totally 14 species of harmful microorganisms, including Trametes versicolor, were confirmed. Twelve kinds of harmful microorganisms were obse...
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Veröffentlicht in: | Hangug gynnhaghoi ji 2007, 35(1), , pp.33-36 |
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Sprache: | kor |
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Zusammenfassung: | An attempt was made to investigate the status of harmful microorganisms occurring on different kinds of oak bed-logs during shiitake cultivation. As a result, totally 14 species of harmful microorganisms, including Trametes versicolor, were confirmed. Twelve kinds of harmful microorganisms were observed on Quercus acutissima, 9 kinds on Q. mongolica and 10 kinds on Q. aliena. Diatrype stigma, Hypoxylon truncatum, Hypoxylon sp. and Trichoderma sp. occupied 75.1% of the total harmful fungi occurred on Q. acutissima. H. truncatum and Trichoderma sp. occupied 71.2% of the total harmful fungi occurred on Q. mongolica. On Q. aliena, the occurrence of H. truncatum, Trichoderma sp. and Hypoxylon howeianum was 80.3%. D. stigma and Hypoxylon sp. were observed exclusively on Q. acutissima bed-logs, and the outbreak ratios were 51.6% and 13.1%, respectively. H. truncatum was observed on 46.6% of Q. aliena bed-logs and Trichoderma sp. was observed on 30.3% of Q. mongolica bed-logs. 표고재배시 여러 종류의 참나무 골목에 발생되는 해균들의 발생상황을 확인하고자 조사를 시도하였다. 조사결과, 전체적으로 구름버섯을 포함해서 총 14종의 해균이 관찰되었다. 상수리나무에서 12종, 신갈나무에서 9종, 갈참나무에서 10종의 해균이 관찰되었다. 상수리나무에서는 주홍꼬리버섯, 검은혹버섯, 회색버짐버섯, 푸른곰팡이균이 전체 발생 해균 중 75.1%를 차지하였다. 신갈나무에서는 검은혹버섯과 푸른곰팡이균, 이들 두 해균이 전체 발생 해균의 71.2%를 차지했으며, 갈참나무에서는 발생된 해균의 80.3%가 검은혹버섯, 푸른곰팡이균, H. howeianum이었다. 주홍꼬리버섯과 회색버짐버섯은 상수리나무에서만 발생되었으며, 발생비율은 각각 51.6%, 13.1%였다. 그리고 검은혹버섯은 갈참나무의 46.6%에서 발생되었으며, 푸른곰팡이균은 신갈나무의 30.3%에서 발생되었다. |
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ISSN: | 0253-651X 2383-5249 |