Invention Grant
- Patent Title: Formulation and delivery of Bacillus thuringiensis subspecies israelensis and Bacillus sphaericus in combination for broadspectrum activity and management of resistance to biological mosquito larvicides
- Patent Title (中): 苏云金芽孢杆菌亚种的配制和递送以色列和芽孢杆菌联合用于广谱活性和对生物蚊子幼虫的抗性的管理
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Application No.: US13115623Application Date: 2011-05-25
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Publication No.: US08454983B2Publication Date: 2013-06-04
- Inventor: Peter DeChant , Bala N. Devisetty
- Applicant: Peter DeChant , Bala N. Devisetty
- Applicant Address: unknown Libertyville
- Assignee: Valent BioSciences Corporation
- Current Assignee: Valent BioSciences Corporation
- Current Assignee Address: unknown Libertyville
- Agency: Wood, Phillips, Katz, Clark & Mortimer
- Main IPC: A01N25/26
- IPC: A01N25/26 ; A01N25/24 ; A01N63/00 ; C12N1/20 ; C12P1/04 ; A01N25/22 ; A01N25/30 ; A01N27/00 ; C12N3/00
Abstract:
A method for controlling Dipteran larvae or a method for inhibiting the development of larvicidal resistance, controlling resistant populations and reducing resistance levels in Diptera by introducing a larvicidally-effective amount of a combination of a strain of Bacillus thuringiensis subspecies israelensis and a strain of Bacillus sphaericus into an environment containing Dipteran larvae; and a composition of the combination are disclosed. Preferably both strains are non-genetically modified.
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