CMML20-16 Composition for controlling plant diseases comprising culture solution of Bacillus velezensis CMML20-16 or extract thereof methods for manufacturing thereof and methods for plant disease control by using them

The present invention relates to a composition for controlling plant disease comprising a culture medium of a Bacillus velezensis CMML20-16 strain or an extract of a strain culture medium, a manufacturing thereof, and a method for controlling the plant disease, wherein the culture medium of the stra...

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Bibliographische Detailangaben
Hauptverfasser: KIM HYUN SOOK, SANG HYUN KYU, LEE GA HEE, HAN GUI HWAN
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:The present invention relates to a composition for controlling plant disease comprising a culture medium of a Bacillus velezensis CMML20-16 strain or an extract of a strain culture medium, a manufacturing thereof, and a method for controlling the plant disease, wherein the culture medium of the strain or the extract thereof shows an excellent control effect against Rhizoctonia solani, which causes brown leaf blight and Rhizoctonia blight, which are major soil diseases of turf that are difficult to control, and can be used to control turf diseases. 본 발명은 바실러스 벨레젠시스 CMML20-16 균주의 배양액 또는 균주 배양액의 추출물을 포함하는 식물병 방제용 조성물, 이의 제조방법, 및 식물병 방제 방법에 관한 것으로서, 상기 균주의 배양액 또는 이의 추출물은 방제가 어려운 잔디의 주요 토양 병해인 갈색잎마름병 및 라이족토니아마름병을 유발하는 라이족토니아 솔라니에 대해 우수한 방제 효과를 나타내므로 잔디 병해의 방제에 이용할 수 있다.