Recap for October 7 Wheat futures were mixed Thursday, with winter wheat mostly lower on concerns US exporters will struggle to compete with overseas suppliers, but a shortage of high-protein hard red spring wheat boosted spring wheat futures. Corn futures hit a one-week low in early trading before bouncing back to end slightly higher on the day as investors squared positions ahead of next week’s updated harvest forecast from the US Department of Agriculture. Signals of good export demand for US soybeans sent soybean and . . .