Roundup: CBOT agricultural futures close mixed

CHICAGO, Jan. 28 (Xinhua) -- CBOT agricultural futures closed mixed in the past week as buyers are positioning for the return of Chinese buyers following the Chinese New Year holiday.

Chicago-based research company AgResource said the U.S. Federal Reserve will raise interest rates on Feb. 1 by 0.25 percentage points to 4.50-4.75 percent, and forecasted further rate hikes with Fed funds rates to reach 5.25-5.75 p