AR122093A1 - STRAINS OF BACILLUS THURINGIENSIS AND METHODS FOR PEST CONTROL - Google Patents

STRAINS OF BACILLUS THURINGIENSIS AND METHODS FOR PEST CONTROL

Info

Publication number
AR122093A1
AR122093A1 ARP210101328A ARP210101328A AR122093A1 AR 122093 A1 AR122093 A1 AR 122093A1 AR P210101328 A ARP210101328 A AR P210101328A AR P210101328 A ARP210101328 A AR P210101328A AR 122093 A1 AR122093 A1 AR 122093A1
Authority
AR
Argentina
Prior art keywords
bacillus thuringiensis
present
plant
strains
methods
Prior art date
Application number
ARP210101328A
Other languages
Spanish (es)
Inventor
David J Larsen
Reed Nathan Royalty
Eunice Tan
Bjorn A Traag
Emily L Whitson-Whennen
Bill Hendrix
Sek Yee Tan
Original Assignee
Bayer Cropscience Lp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer Cropscience Lp filed Critical Bayer Cropscience Lp
Publication of AR122093A1 publication Critical patent/AR122093A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
    • A01P7/00—Arthropodicides
    • A01P7/04—Insecticides
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
    • A01N63/20—Bacteria; Substances produced thereby or obtained therefrom
    • A01N63/22—Bacillus
    • A01N63/23—B. thuringiensis
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
    • A01N63/50—Isolated enzymes; Isolated proteins
    • 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
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/02—Amides, e.g. chloramphenicol or polyamides; Imides or polyimides; Urethanes, i.e. compounds comprising N-C=O structural element or polyurethanes
    • 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
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/07—Bacillus
    • C12R2001/075—Bacillus thuringiensis

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Environmental Sciences (AREA)
  • Virology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Plant Pathology (AREA)
  • Pest Control & Pesticides (AREA)
  • Genetics & Genomics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Dentistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Insects & Arthropods (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

La presente invención proporciona composiciones que comprenden un cultivo biológicamente puro o una preparación libre de células del mismo de mutantes insecticidas de la cepa NRRL B-67685 de Bacillus thuringiensis o variantes insecticidas de la misma. Los mutantes de la presente invención son capaces de producir niveles aumentados de zwittermicina A en comparación con la cepa parental. La presente invención también proporciona un método para controlar plagas de insectos y proteger una planta útil o una parte de la misma de los daños causados por plagas, en el que el método comprende aplicar una cepa de la invención, o parte o extracto de la misma, a la planta y/o a un locus de la planta.The present invention provides compositions comprising a biologically pure culture or cell-free preparation thereof of insecticidal mutants of Bacillus thuringiensis strain NRRL B-67685 or insecticidal variants thereof. The mutants of the present invention are capable of producing increased levels of zwittermycin A compared to the parental strain. The present invention also provides a method for controlling insect pests and protecting a useful plant or part thereof from damage caused by pests, wherein the method comprises applying a strain of the invention, or part or extract thereof , to the plant and/or to a locus of the plant.

ARP210101328A 2020-05-13 2021-05-13 STRAINS OF BACILLUS THURINGIENSIS AND METHODS FOR PEST CONTROL AR122093A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US202063024304P 2020-05-13 2020-05-13

Publications (1)

Publication Number Publication Date
AR122093A1 true AR122093A1 (en) 2022-08-10

Family

ID=76306008

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP210101328A AR122093A1 (en) 2020-05-13 2021-05-13 STRAINS OF BACILLUS THURINGIENSIS AND METHODS FOR PEST CONTROL

Country Status (2)

Country Link
AR (1) AR122093A1 (en)
WO (1) WO2021231757A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8810120D0 (en) 1988-04-28 1988-06-02 Plant Genetic Systems Nv Transgenic nuclear male sterile plants
US5702703A (en) * 1994-11-16 1997-12-30 Mycogen Corporation Bacillus thuringiensis toxin enhancer
ZA963315B (en) * 1995-05-30 1997-10-27 Abbott Lab Mutants which produce a potentiator of bacillus pesticidal activity.
CN100529056C (en) * 2006-11-03 2009-08-19 华中农业大学 High toxicity bacillus thuringiensis mutant strain D1-23 of high producting Zwittermicin A and crystal protein and application thereof
AU2019379158A1 (en) * 2018-11-14 2021-05-27 Bayer Cropscience Lp Bacillus thuringiensis strains and methods for controlling pests

Also Published As

Publication number Publication date
WO2021231757A1 (en) 2021-11-18

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