식물병원성 진균에 항균 활성을 갖는 바실러스 아밀로리쿼파시엔스 GYL4 및 이를 이용한 항생물질의 제조방법
    1.
    发明公开
    식물병원성 진균에 항균 활성을 갖는 바실러스 아밀로리쿼파시엔스 GYL4 및 이를 이용한 항생물질의 제조방법 有权
    对植物病原真菌有效的BACILLUS AMYLOLIQUEFACIENS GYL4及使用其制备抗生素的方法

    公开(公告)号:KR1020130008673A

    公开(公告)日:2013-01-23

    申请号:KR1020110066771

    申请日:2011-07-06

    Abstract: PURPOSE: A method for manufacturing antibiotic produced from Bacillus amyloliquefaciens GYL4 is provided to obtain eco-friendly germicide composition with excellent biodegradation property and to prevent cucumber anthracnose. CONSTITUTION: A Bacillus amyloliquefaciens GYL4(deposit number: KACC91655P) has an antifungal activity against plant pathogenic fungi such as Fusarium oxysporum f.sp. lycopersici, Fusarium oxysporum f.sp. lycopersici JCM12575, Colletotrichum cocodes, Colletotrichum gloeosporioides, Colletotrichum orbiculare, or Cylindrocarpon destructans. A method for manufacturing antibiotics with the antifungal activity comprises: a step of extracting a Bacillus amyloliquefaciens GYL4 fungus body, a spore, a mixture thereof, or a culture medium with butanol; and a step of isolating and purifying bacillomycin D1 from the butanol extract.

    Abstract translation: 目的:提供从解淀粉芽孢杆菌GYL4生产抗生素的方法,以获得具有优异生物降解性能和防止黄瓜炭疽病的环保杀菌剂组合物。 构成:解淀粉芽孢杆菌GYL4(保藏号:KACC91655P)具有抗植物致病真菌如尖孢镰刀菌(Fusarium oxysporum f.sp.)的抗真菌活性。 番茄红素,尖孢镰孢(Fusarium oxysporum f.sp.) lycopersici JCM12575,Colletotrichum cocodes,Colletotrichum gloeosporioides,Colletotrichum orbiculare或Cylindrocarpon destructans。 制备抗真菌活性抗生素的方法包括:提取解淀粉芽孢杆菌GYL4真菌体,孢子,其混合物或具有丁醇的培养基的步骤; 以及从丁醇提取物中分离和纯化杆菌霉素D1的步骤。

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