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1. CA3063091 - COMPOSITIONS AND METHODS TO REDUCE THE POPULATION OF WHEAT-STEM SAWFLY AND HESSIAN FLY

Office Canada
Application Number 3063091
Application Date
Publication Number 3063091
Publication Date 15.11.2018
Publication Kind A1
IPC
[IPC code unknown for A01N 63/30]
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
G
HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS, OR SEAWEED; FORESTRY; WATERING
7
Botany in general
06
Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
P
BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
7
Arthropodicides
04
Insecticides
A01N 63/30
A01G 7/06
A01P 7/04
CPC
A01N 63/30
A01N 65/00
Applicants THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF AGRICTURE
MONTANA STATE UNIVERSITY
Priority Data 15/972,399 07.05.2018 US
62/504,100 10.05.2017 US
Title
(EN) COMPOSITIONS AND METHODS TO REDUCE THE POPULATION OF WHEAT-STEM SAWFLY AND HESSIAN FLY
(FR) COMPOSITIONS ET PROCEDES DE REDUCTION DE LA POPULATION DE CEPHES ET DE MOUCHES DE HESSE DU BLE
Abstract
(EN)
Novel strains of Beauveria pseudobassiana, B. amorpha, B. bassiana, Metarhizium pemphigi, and M. anisopliae have been isolated from wheat stem sawfly and demonstrated to endophytically colonize wheat and kill wheat stem sawfly and Hessian fly larvae diapausing in the stems of the wheat. Biocontrol compositions containing at least one of these fungal strains in an effective amount to kill wheat stem sawfly and Hessian fly larvae are generated. One can apply at least of these fungal strains or a biocontrol composition containing at least one of these fungal strains to a grain crop field or land where wheat stem sawfly and Hessian fly larvae live in order to kill the larvae and to reduce the population of the diapausing wheat stem sawfly and Hessian fly larvae.

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