Wheat for December delivery gained 3 cents to $4.965 a bushel, while December corn fell 3.5 cents to $3.24 a bushel and November soybeans lost 1 cent to $9.57 a bushel. Oats for December delivery slipped 0.5 cent to $2.165 a bushel.
Meanwhile, beef and pork futures were mostly higher on the Chicago Mercantile Exchange.
October live cattle inched up 0.15 cent to 88.82 cents a pound; October feeder cattle was unchanged at $1.012 a pound; October lean hogs rose 1.17 cents to 46.92 cents a pound; and February pork bellies were flat at 79.1 cents a pound.