Soybean futures prices are declining due to a surplus of soybeans from Brazil in addition to the newly harvested US crop. Corn prices remained relatively unchanged. Wheat futures fell to a 33-month low as the US dollar strengthened against other currencies, making American grain less competitive. The International Grains Council revised its estimates for wheat production in Russia and Ukraine, but lowered estimates for Australia, Canada, and Argentina, potentially leading to tighter supplies in the coming months.