Wheat,oats and soybeans lower and corn higher on the CBOT; beef mixed and pork lower the CME.

Grain futures were mostly lower Wednesday on the Chicago Board of Trade.

Wheat for September delivery was off 4.25 cents to $5.6675 a bushel; September corn was 1.25 cents higher at 4.2950 a bushel; December oats lost 1.25 cents at 2.6725 a bushel; while November soybeans declined 9 cents to $10.16 a bushel.

Beef was mixed and pork was lower on the Chicago Mercantile Exchange. August live cattle was off .13 cent to $1.4702 a pound; August feeder cattle was up 1.02 cents to $2.1532 a pound; while August lean hogs were .62 cent lower to $.7530 a pound.