Turkey's recently-introduced import duty on some agricultural products from Russia has reportedly already caused some damage in the sphere of its grain and sunflower oil exports. Meanwhile, Ukraine has revised the forecast for its MY 2016/17 grain exports. Russian Grain Markets Market Trends: 10-14 April 2017 Corn and rye prices continued to drop (in RUB expression) on the Russian grain market. However, prices for other crops were stable, mainly due to the Easter holiday and slower market activity. GEOGRAPHICALLY 3rd grade soft milling wheat prices were stable in Volga Valley, but they decreased in Central (-$0.20/MT), Siberia and Black Soil (-$0.60-0.80/MT), Ural (-$1.80/MT) and the South (-$2.50/MT).4th grade soft milling wheat price...