Grains and soybeans were mixed to close the day Thursday.
At the open, the September corn futures are trading 6 cents higher at $4.28 1/2 per bushel. The December corn futures are 5 1/2 cents higher at $4.37 1/4 per bushel.
Aug. soybean futures are trading 2 1/2 cents lower at $10.38 1/4.