Soybean production is forecast at 4.46 billion bushels, down 3% from USDA’s October forecast. Yields are expected to average 51.7 bushels per acre, a decline of 1.4 bushels from the previous forecast.
There is still much to learn about the number one yield-robbing pest in soybeans. Iowa State University entomologist Greg Tylka has studied soybean cyst nematodes for decades and says he’s fascinated ...