Mar 20 Corn closed at $3.8875/bushel, up $0.0125 from yesterday's close.  Mar 20 Wheat closed at $5.7775/bushel, down $0.0375 from yesterday's close.  Mar 20 Soybeans closed at $9.1375/bushel, down $0.0225 from yesterday's close.  Mar 20 Soymeal closed at $297.9/short ton, down $1.2 from yesterday's close.  Mar 20 Soyoil closed at 33.02 cents/lb up 0.27 cents from yesterday's close.  Feb 20 Live Cattle closed at $126.175/cwt down $0.2 from yesterday's close.  Mar 20 Feeder Cattle closed at $143.05/cwt down $1.625 from yesterday's close.  Apr 20 Lean Hogs closed at $74.525/cwt up $0.7 from yesterday's close.  Mar 20 WTI Crude Oil closed at $56.61/barrel down $1.77 from yesterday's close. ...