Ripe soybeans near Morden, Man. on Sept. 14, 2017. (Allan Dawson photo)

U.S. grains: Soy, wheat, corn firm on export demand

Chicago | Reuters — U.S. soybean futures firmed on Thursday on supportive export demand and light bargain buying following a three-day slide, along with renewed optimism about demand for soy-based biodiesel fuel, analysts said. Wheat and corn rose on light technical buying and bullish weekly export sales data. Chicago Board of Trade November soybean futures