Russia has lowered its wheat export duty by 0.1% to 5,327.9 thousand rubles, marking a decrease for the second week in a row. Meanwhile, the duties on barley and corn have increased. These duties, calculated based on indicative prices, will be in effect until March 28. Since July 2022, duties are determined in rubles, and the country uses a grain damper mechanism to calculate export duties weekly, with the funds received being used to subsidize agricultural producers.