Poor weather is creating corn harvest delays in Ukraine and is pushing prices higher. Russian wheat prices were stable this week while corn prices continued to fall. Geographically 3rdgrade soft milling wheat prices were lower in Siberia (-$1.10/MT) and in the Ural region (-$0.90/MT), remained stable in the Central region, grew slightly in the Black Soil region (+$0.20/MT), in the Volga Valley region (+$1.30/MT), and in the Southern region (+$1.50/MT). 4th grade soft milling wheat prices decreased in Siberia (-$4.00/MT), the Ural region (-$2.40/MT), the Central region (-$0.60/MT), in the Volga Valley, and in the Black Soil regions (-$0.10-0.40/MT), but increased in the Southern region (+$0.90/MT). 5th grade whea...