Trade at the CBOT was mostly lower on Tuesday with the soy complex leading the way south as weather models show more promising rains for South America. Soybeans turned sharply lower on the forecasts and scored a bearish technical day on the chart, with additional selling pressure coming from the selloff in crude oil and soyoil. Corn was on the defensive as well amid the South American weather forecast and outlook for strong U.S. harvest progress over the next two weeks. Wheat futures managed to settle a little higher with weather issues lingering in parts of the Northern Hemisphere and with Russian FOB offers ticking higher. Funds were net sellers in the soy complex and corn for the day but are thought to have added a little more length to...