Russian Grain Markets: 30 August-3 September Prices for grain crops in the Russian domestic market mainly increased. Export prices increased but so did the wheat export duty. On the one hand exporters limited offer waiting for a further increase of export prices, but on the other hand they decreased purchasing prices for wheat because of the duty. Thus, export milling wheat average price increased to $302/MT FOB Black Sea. Average purchase price decreased to RUB 16,350/MT CPT-port Black Sea. Feed barley average export price remained at $260/MT FOB Black Sea; average purchase price dropped to RUB 15,200/MT. Feed corn average export price remained stable at $272/MT FOB Black Sea. Geographically: 3rd grade soft milling wheat prices decreas...