CHICAGO (AP) — Grains futures rose or were flat Wednesday on the Chicago Board of Trade.

Wheat for May delivery rose 4.50 cents to $6.8825 a bushel; May corn added 0.75 cent to $6.8925 a bushel; May oats were flat at $3.8425 a bushel; while May soybeans were flat at $14.66 a bushel.

Beef and pork prices were mixed on the Chicago Mercantile Exchange.

April live cattle fell 0.05 cent to $1.2875 a pound; April feeder cattle rose 0.25 cent to $1.4250 a pound; April lean hogs rose 1.87 cent to 81.12 cents a pound.