It was a down day in crop market as investors stepped back from commodities.
Canola fell on profit taking and technical selling after notching a one-month high on Tuesday.
Losses in canola were limited by a pullback in the Canadian dollar, which fell along with crude oil.
Palm and soy oil also retreated a little.
American crop markets retreated as the trade refocused on large grain stocks and the advancing South American harvest.
The Argentine government expects the country will produce a record-breaking corn crop.
A storm across the U.S. upper Midwest is expected to bring snow and rain this week, but the trade expects the moisture will be beneficial in advance of spring planting.
Overnight temperatures are again expected to fall into danger zones for winter wheat in western Kansas on the weekend.
Damage from the freeze last weekend might not have been significant.
Producers on chat sites appear to be more worried about lack of rain and strong, drying winds than the cold.
It looks like the storm bring moisture to the upper Midwest will not deliver moisture to Kansas or Oklahoma.
Light crude oil nearby futures in New York were down $1.66 to US$39.79 per barrel.
The Canadian dollar at noon was US75.74 cents, down from 76.62 cents the previous trading day. The U.S. dollar at noon was C$1.3203.
The Dow Jones industrial average closed down 79.98 points, or 0.45 percent, to 17,502.59, the S&P 500 lost 13.09 points, or 0.64 percent, to 2,036.71 and the Nasdaq Composite fell 52.80 points, or 1.1 percent, to 4,768.86.
The Toronto Stock Exchange’s S&P/TSX composite index unofficially closed down 114.01 points, or 0.84 percent, at 13,379.48.
ICE Futures wheat, durum and barley futures all continue to be untraded but the price was revised at the close.
Winnipeg ICE Futures Canada dollars per tonne
Canola May 2016Â Â 469.50Â Â -3.50Â Â -0.74%
Canola Jul 2016Â Â 474.10Â Â -3.50Â Â -0.73%
Canola Nov 2016Â Â 475.50Â Â -5.00Â Â -1.04%
Canola Jan 2017Â Â 478.70Â Â -5.50Â Â -1.14%
Canola Mar 2017Â Â 481.10Â Â -5.60Â Â -1.15%
Milling Wheat May 2016 233.00Â Â -1.00Â Â -0.43%
Milling Wheat Jul 2016Â Â 233.00Â Â -1.00Â Â -0.43%
Milling Wheat Oct 2016Â Â 231.00Â Â -1.00Â Â -0.43%
Durum Wheat May 2016Â Â 291.00Â Â -5.00Â Â -1.69%
Durum Wheat Jul 2016Â Â 283.00Â Â -4.00Â Â -1.39%
Durum Wheat Oct 2016Â Â 278.00Â Â -4.00 Â -1.42%
Barley May 2016  176.00  unch  0.00%
Barley Jul 2016  178.00  unch  0.00%
Barley Oct 2016  178.00  unch  0.00%
American crop prices in cents US/bushel, soybean meal in $US/short ton, soy oil in cents US/pound
Chicago
Soybeans May 2016 Â 905.25Â Â -5Â Â -0.55%
Soybeans Jul 2016Â Â 912.25Â Â -4.75Â Â -0.52%
Soybeans Aug 2016Â Â 914.25Â Â -4.75Â Â -0.52%
Soybeans Sep 2016Â Â 914Â Â -4.75Â Â -0.52%
Soybeans Nov 2016Â Â 917.25Â Â -4.25Â Â -0.46%
Soybeans Jan 2017Â Â 921Â Â -4.25Â Â -0.46%
Soybean Meal May 2016Â Â 270.9Â Â -0.1Â Â -0.04%
Soybean Meal Jul 2016Â Â 273.6Â Â -0.1Â Â -0.04%
Soybean Meal Aug 2016  274.7  unch  0.00%
Soybean Oil May 2016Â Â 33.36Â Â -0.57Â Â -1.68%
Soybean Oil Jul 2016Â Â 33.59Â Â -0.56Â Â -1.64%
Soybean Oil Aug 2016Â Â 33.68Â Â -0.56Â Â -1.64%
Corn May 2016Â Â 368.5Â Â -1.5Â Â -0.41%
Corn Jul 2016Â Â 373.25Â Â -1.5Â Â -0.40%
Corn Sep 2016Â Â 377.75Â Â -2Â Â -0.53%
Corn Dec 2016Â Â 386Â Â -1.75Â Â -0.45%
Corn Mar 2017Â Â 394.5Â Â -2.25Â Â -0.57%
Oats May 2016Â Â 187.5Â Â -2.75Â Â -1.45%
Oats Jul 2016Â Â 197.5 -2.75Â Â -1.37%
Oats Sep 2016Â Â 204.25Â Â -2.5Â Â -1.21%
Oats Dec 2016Â Â 212.75Â Â -2.25Â Â -1.05%
Oats Mar 2017Â Â 217.5Â Â -2Â Â -0.91%
Wheat May 2016Â Â 463Â Â -3.75Â Â -0.80%
Wheat Jul 2016Â Â 470.75Â Â -3.75Â Â -0.79%
Wheat Sep 2016Â Â 480.75Â Â -3.75Â Â -0.77%
Wheat Dec 2016Â Â 495.25Â Â -3.5Â Â -0.70%
Wheat Mar 2017Â Â 508.5Â Â -3.75Â Â -0.73%
Minneapolis
Spring Wheat May 2016Â Â 512Â Â -2.75Â Â -0.53%
Spring Wheat Jul 2016Â Â 520Â Â -2.25Â Â -0.43%
Spring Wheat Sep 2016Â Â 529.5Â Â -2.5Â Â -0.47%
Spring Wheat Dec 2016Â Â 543.75 Â -2.25Â Â -0.41%
Spring Wheat Mar 2017Â Â 558.75Â Â -1.5Â Â -0.27%
Kansas City
Hard Red Wheat May 2016Â Â 472.25Â Â -4.5Â Â -0.94%
Hard Red Wheat Jul 2016Â Â 483.25Â Â -4.5Â Â -0.92%
Hard Red Wheat Sep 2016Â Â 497Â Â -4.5Â Â -0.90%
Hard Red Wheat Dec 2016Â Â 516.5Â Â -4.25Â Â -0.82%
Hard Red Wheat Mar 2017Â Â 528.25Â Â -4.25Â Â -0.80%