Isolated bacterial strain of the genus burkholderia and pesticidal metabolites therefrom

Patent metadata

Field	Value
Publication number	US-10159250-B2
Application number	US-201615192016-A
Country	US
Kind code	B2
Filing date	Jun 24, 2016
Priority date	Feb 25, 2010
Publication date	Dec 25, 2018
Grant date	Dec 25, 2018

Abstract

A species of Burkholderia sp with no known pathogenicity to vertebrates but with pesticidal activity (e.g., plants, insects, fungi, weeds and nematodes) is provided. Also provided are natural products derived from a culture of said species and methods of controlling pests using said natural products.

First claim

What is claimed is:

1. A method for inhibiting infestation of Rhagoletis spp., Drosophila spp., Delia spp., or Musca spp. in a location comprising
applying an effective amount of
a whole cell broth, filtrate, supernatant, or extract collected from Burkholderia strain A396 (NRRL Accession No. B-50319) fermentation, and
at least one of a carrier, diluent or adjuvant.

2. The method according to claim 1 wherein said Rhagoletis spp. is Rhagoletis completa or Rhagoletis pomonella.

3. The method according to claim 1 , wherein said Rhagoletis spp., Drosophila spp., Delia spp., or Musca spp. is inhibited by increasing the mortality of said Rhagoletis spp., Drosophila spp., Delia spp., or Musca spp.

4. The method according to claim 1 , which further comprises applying another natural or artificial insecticidal substance.

5. The method of claim 4 , wherein said another natural or artificial insecticidal substance is applied at said location in rotation.

6. The method according to claim 1 wherein said Drosophila spp. is Drosophila suzuki.

7. The method according to claim 1 wherein said Delia spp. is Delia platura.

8. The method according to claim 1 wherein said Musca spp. is Musca domestica.

Assignees

• Marrone Bio Innovations Inc

Inventors

• Asolkar Ratnakar
• Koivunen Marja
• MARRONE Pamela
• Kreylos Ana-Lucia Cordova
• Huang Huazhang

Classifications

• C07D493/10

  Spiro-condensed systems · CPC title

• C12P17/14

  Nitrogen or oxygen as hetero atom and at least one other diverse hetero ring atom in the same ring · CPC title

• A01N43/90

  having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system · CPC title

• A01N43/00

  Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds (containing cyclic anhydrides, cyclic imides A01N37/00; containing compounds of the formula [IMAGE cpc-sch-A01N-0942.gif] containing only one heterocyclic ring, wherein m>=1 and n>=0 and [IMAGE cpc-sch-A01N-0943.gif]is unsubstituted or alkylsubstituted pyrrolidine, piperidine, morpholine, thiomorpholine, piperazine or a polymethyleneimine with four or more CH2 groups, A01N33/00 - A01N41/12; containing cyclopropane carboxylic acids or derivatives thereof, e.g. esters having heterocyclic rings, A01N53/00) · CPC title

• C07D407/06

  linked by a carbon chain containing only aliphatic carbon atoms · CPC title