
This is really quite typical behavior for grains toward the end of the summer. We are seeing almost daily updates regarding the condition of the corn and soybean crops. For example, the progression of the corn through the silk, to the blister, to the milk, followed by the dough stage, and then the dent stage, and finally to the maturity stage, are carefully monitored and compared with previous years. The one over-riding message thus far this season is that the maturity levels of the two crops, corn and soybeans, are well behind their normal maturity at this late stage in the season. This makes them highly vulnerable at the end of the season to early frosts or an early winter. If an early frost damages the crop, yields could very suddenly by sharply cut within just a few days. All of this risk tends to put a solid floor under prices. Eventually, it could send the market into a new bull trend if yields are cut during the late September, early October time frame. Until the grains are harvested and inside the grain silos, the risk is largely to the downside for yields, and thus, to the upside for prices.