Russian Grain Markets: 3-7 December 2018 Active demand drove domestic grain prices higher except for corn, which had a slight decline in the South. The average milling wheat export price rose +$2/MT to $230/MT FOB Black Sea, but purchase prices at seaports were stable in RUB expression while slightly lower in USD expression at $195-200/MT CPT-Black Sea port. Feed barley’s average export price fell to $239/MT FOB, and the average CPT-Black Sea port decreased to $206/MT in USD expression.  GEOGRAPHICALLY 3rd grade soft milling wheat prices grew in Central and the South (+$3.20-3.50/MT, Black Soil (+$2.50/MT), Volga Valley and Siberia (+$3.70/MT), and Ural (+$0.40/MT). 4th grade soft milling wheat prices increased in Central (+...