Beverly Perdue has opened up a wider lead.
According to a recent survey by Democratic firm Public Policy Polling, the Democratic gubernatorial nominee had 46 percent support, Republican Pat McCrory had 37 percent and Libertarian Mike Munger had six percent.
Eleven percent were undecided.
Perdue's support was higher than in previous polls by the firm and others, where she has barely edged McCrory. Pollsters said that could be due to former rival Richard Moore's recent endorsement.
"Some of Richard Moore’s former supporters who may have contemplated crossing over to support McCrory appear to be heading back toward the Democratic camp," said president Dean Debnam.
The autoamted survey of 823 likely voters was taken July 23-27. The margin of error was plus or minus 3.4 percentage points.
