Russian Grain Markets:  25 December 2017-10 January 2018 Market Trends Market activity was slow with insignificant changes in prices. Key grain prices either grew slightly or remained unchanged in RUB, and they all increased slightly in USD due to strengthening of the ruble. On the export market, milling wheat prices rose +$2/MT to $192/MT FOB Black Sea. The range of purchase prices at seaports remained unchanged at $175-189/MT CPT-Black Sea port. Feed barley prices amounted to $192/MT FOB Black Sea and $181/MT CPT- Black Sea port. Corn prices remained at $166/MT FOB Black Sea and $143/MT CPT-port Black Sea.   GEOGRAPHICALLY 3rd grade soft milling wheat prices rose in the South and Volga Valley (+$ 0.20/MT) as well as Ural (...