TF Agroeconomia reports that corn and wheat have seen the highest increases this week. Corn has the greatest potential for growth in the short and medium term, while wheat prices are dependent on Russian President Putin's mood. The USDA reported that exporters have sold 204,000 tonnes of corn to China, with delivery expected in the 2022/23 marketing year. However, analysts predict that Chinese demand for US corn may decrease once Brazilian grain becomes available.