 Wheat for September. Chicago wheat down 2.5, 571. December down 2.75, 594.25. Kansas City wheat in September down 4.75, 581.5. December down 5.25, 598. Soybean oil for August up 73 cents, 44.80. September up 68 cents, 44.75. Soybean meal in August down 80 cents, said 3.45, 20. September down 190 at 3.30, 3.80.