USE OF Cry1Da COMBINED WITH Cry1Be FOR CONTROLLING INSECT RESISTANCE Russian patent published in 2016 - IPC C12N15/82 A01H5/00 A01H5/10 

FIELD: biochemistry.

SUBSTANCE: invention relates to biochemistry, particularly to a transgenic plant, resistant to corn borer, containing DNA coding Cry1Da protein, and DNA coding Cry1Be protein, seeds thereof, as well as to a method of reducing development of resistance to Cry1Da and Cry1Be proteins in corn borer using same. Also disclosed is a set of plants on field, containing a plurality of said transgenic plants and plants, not expressing Bacillus thuringiensis (Bt) protein, and a mixture of seeds comprising seeds, which do not express Bacillus thuringiensis protein and a plurality of said seeds. Invention also relates to a method of controlling development of resistance of corn borer to Cry1Da and Cry1Be proteins by contact of said insect with said proteins.

EFFECT: invention provides effective control of corn borer.

19 cl, 2 dwg, 4 ex