41.   Soybean futures tumbled, in a selloff sparked by talk of harvest progress and worries that the USDA would publish a large crop estimate Thursday.

42.   Soybean futures tumbled and grain prices were mixed as corn prices continued to decline Friday on the Chicago Board of Trade.

43.   Soybean futures also tumbled, while wheat advanced.

44.   Soybean futures tumbled sharply Thursday on the Chicago Board of Trade, reacting to a revived debate about the reliability of genetically modified organisms.

45.   Soybean futures tumbled Friday on the Chicago Board of Trade after farmers in Argentina called off a nationwide strike that had been scheduled to start this weekend.

46.   Soybean futures tumbled Friday on the Chicago Board of Trade as investors indulged in profit-taking after a week of strong gains.

47.   The outlook for benign weather in the Midwest sent corn and soybean futures tumbling Tuesday on the Chicago Board of Trade.

48.   U.S. natural gas futures tumbled Friday into the long weekend, sliding down on a dearth of cold weather and a soft New York Mercantile Exchange, traders said.

49.   Wheat futures tumbled again Friday on the Chicago Board of Trade, in carryover from the previous session when prices took their biggest one-day fall in months.

50.   Wheat futures tumbled Friday on the Chicago Board of Trade as the pessimistic outlook for demand enveloped the market heading into a long holiday weekend.