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

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

Wheat for July delivery was unchanged at $4.74 a bushel; July corn was 3.25 cents lower at 3.63 a bushel; July oats were off 8.25 cents to 2.36 a bushel; while July soybeans declined 11.25 cents to $9.6475 a bushel.

Beef was mixed and pork was lower on the Chicago Mercantile Exchange. June live cattle was off .53 cent to $1.4917 a pound; August feeder cattle was up .37 cent to $2.1507 a pound; while June lean hogs were off .17 cent to $.8125 a pound.