Russian Grain Markets: 31 January-4 February 2022 Wheat prices on the Russian domestic market decreased (due to active demand for wheat from Kazakhstan wheat prices in Siberia grew) while feed barley and corn prices remained high. The ruble strengthened so EXW prices expressed in the U.S. dollar grew. Export duties for wheat slightly decreased, for barley and corn they grew. Meanwhile, export milling wheat average offer price decreased to $321/MT FOB Black Sea. Average purchase price decreased to RUB 16,000/MT CPT-port Black Sea. Feed barley average export price decreased to $292/MT FOB Black Sea; average purchase price grew to RUB 15,600/MT. Feed corn average price remained at $282/MT FOB Black Sea while average purchase prices remained...