KR940019224A - Method for producing microbial herbicide for Kuroguwai control and production medium therefor - Google Patents

Method for producing microbial herbicide for Kuroguwai control and production medium therefor Download PDF

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Publication number
KR940019224A
KR940019224A KR1019940001519A KR19940001519A KR940019224A KR 940019224 A KR940019224 A KR 940019224A KR 1019940001519 A KR1019940001519 A KR 1019940001519A KR 19940001519 A KR19940001519 A KR 19940001519A KR 940019224 A KR940019224 A KR 940019224A
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South Korea
Prior art keywords
kuroguwai
control
production medium
medium
medium therefor
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KR1019940001519A
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Korean (ko)
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마사유끼 사와지
미노루 혼다
Original Assignee
미즈노 시게루
니혼 다바꼬 산교 가부시끼가이샤
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Publication of KR940019224A publication Critical patent/KR940019224A/en

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    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/14—Fungi; Culture media therefor
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/14—Fungi; Culture media therefor
    • C12N1/145—Fungal isolates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/645—Fungi ; Processes using fungi

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Botany (AREA)
  • Mycology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

Nimbya scirpicola K-004M를 액체배지중에서 배양하고, 얻어진 균사체를 단편화한다. 배지의 초기 pH를 7.5~10으로 설정한다. 액체배지로써, 바리다마이신 A를 포함한 배지를 사용한다. 사상균사 또는 그 단편으로 되고, 활성단위가 높은 쿠로구와이 방제용 미생물 제초제를 효율좋게 제조할 수 있다.Nimbya scirpicola K-004M is incubated in liquid medium and the obtained mycelium is fragmented. Set the initial pH of the medium to 7.5-10. As the liquid medium, a medium containing varidamycin A is used. A microbial herbicide for controlling Kuroguwai, which is composed of filamentous mycelium or a fragment thereof and has a high active unit, can be efficiently produced.

Description

쿠로구와이 방제용 미생물 제초제의 제조방법 및 그를 위한 생산배지Method for producing microbial herbicide for Kuroguwai control and production medium therefor

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (4)

Nimbya scirpicolaK-004를 액체배지중에서 배양하고, 얻어진 균사체를 단편화하는 것을 특징으로 하는 쿠로구와이 방제용 미생물 제초제의 제조방법. Nimbya scirpicola K-004 is cultured in a liquid medium, and the obtained mycelia are fragmented. 제 1 항에 있어서, 배지의 초기 pH를 7.5~10으로 설정하는 것을 특징으로 하는 쿠로구와이 방제용 미생물 제초제의 제조방법.The method of claim 1, wherein the initial pH of the medium is set to 7.5 to 10. 제 1 항 또는 제 2 항에 있어서 액체배지로써, 바리다마이신 A를 포함한 배지를 사용하는 쿠로구와이 방제용 미생물 제초제의 제조방법.The method for producing a microorganism herbicide for Kuroguwai control according to claim 1 or 2, wherein a medium containing varidamycin A is used as the liquid medium. 바리다마이신 A를 포함하는 것을 특징으로 하는Nimbya scirpicolaK-004의 균사체의 생산배지.Production medium of the mycelium of Nimbya scirpicola K-004, comprising varidamycin A. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940001519A 1993-02-01 1994-01-28 Method for producing microbial herbicide for Kuroguwai control and production medium therefor KR940019224A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5014907A JPH06227929A (en) 1993-02-01 1993-02-01 Method for producing microorganism herbicide for removing eleocharis kuroguwai ohwi and production medium therefor
JP93-14907 1993-02-01

Publications (1)

Publication Number Publication Date
KR940019224A true KR940019224A (en) 1994-09-14

Family

ID=11874059

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940001519A KR940019224A (en) 1993-02-01 1994-01-28 Method for producing microbial herbicide for Kuroguwai control and production medium therefor

Country Status (2)

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JP (1) JPH06227929A (en)
KR (1) KR940019224A (en)

Also Published As

Publication number Publication date
JPH06227929A (en) 1994-08-16

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