The Russian government has banned grain exports until nearly 40 years . The drought is the country 's worst in December 1 . `` U.S. and world wheat prices soared , '' the report states . U.S. is the world 's third largest exporter of wheat .
The Russian government has banned grain exports until nearly 40 years . The drought is the country 's worst in December 1 . U.S. is the world 's third largest exporter of wheat .