Russian Grain Markets: 24-28 September 2018 Prices moved in different directions during the week in review, but the average prices increased, especially in USD expression due to strengthening of the ruble. While milling wheat export prices grew $8/MT to $230/MT FOB Black Sea, purchase prices at seaports remained stable in RUB expression but rose in USD expression to $193.5/MT CPT-Black Sea port. The average feed barley export price remained at $236/MT FOB, and the average CPT-Black Sea port price was stable in RUB expression but increased in USD expression to $201/MT. The average corn export price grew to $188/MT FOB. GEOGRAPHICALLY 3rd grade soft milling wheat prices increased in Central and Black Soil (+$0.10-0.50/MT), the South (+$4...