For the second time in a week, a crop duster has crashed in a Saskatchewan field.

The plane crashed about 25 kilometres south east of Nipawin, Sask., which is about 140 kilometres east of Prince Albert.

The 66-year-old pilot, who is from Carrot River, walked away from the crash without injuries. He said one of the plane's wheels touched the ground while turning, causing the plane to go down. 

The crash is still under investigation.