Control of phytopathogenic microorganisms with Pseudomonas sp. and substances and compositions derived therefrom

Patent metadata

Field	Value
Publication number	US-9918479-B2
Application number	US-201314376696-A
Country	US
Kind code	B2
Filing date	Feb 27, 2013
Priority date	Feb 28, 2012
Publication date	Mar 20, 2018
Grant date	Mar 20, 2018

Abstract

Provided are compounds and compositions derived from Pseudomonas sp., particularly, Pseudomonas fluorescens or Pseudomonas protegens and more particularly strain having the identifying characteristics of Pseudomonas ATCC 55799 having antimicrobial properties and particularly, antibacterial properties.

First claim

What is claimed is:

1. A method of inhibiting one or more phytopathogenic microorganisms in a location comprising the step of:
introducing into said location an amount of a cell suspension, supernatant, filtrate, cell fraction, or whole cell broth derived from a Pseudomonas ATCC55799, effective to inhibit said phytopathogenic microorganisms;
wherein said location is in the soil, and said one or more phytopathogenic microorganisms is selected from the group consisting of Bacillus subtillus, Bacillus cereus, Xanthomonas campestris, Xanthamonas arboricola, Xanthamonas vesicatoria, Streptomyces scabie, Botrytis cinerea, Erwinia carotovora , and Sphaerotheca fulginea.

2. The method according to claim 1 , wherein said method further comprises introducing another anti-microbial agent into said location.

3. The method of claim 1 , wherein said location comprises plant parts.

Assignees

• Marrone Bio Innovations Inc

Inventors

• Asolkar Ratnakar
• Cordova-Kreylos Ana Lucia
• Todd Carly

Classifications

• A01N37/36

  containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids · CPC title

• A01N37/06

  Unsaturated carboxylic acids or thio analogues thereof; Derivatives thereof · CPC title

• C12P17/04

  containing a five-membered hetero ring, e.g. griseofulvin {, vitamin C} · CPC title

• C12P1/04

  by using bacteria · CPC title

• A01N43/08

  with oxygen as the ring hetero atom · CPC title