Krasnodar, October 21. /TASS/. A significant decrease in prices for sunflower oil, after rising to record levels, is not expected in the near future. The reasons for the growth are the decline in sunflower harvest caused by the drought, told TASS Konstantin Krivoshlykov, deputy director for economics of V.S. Pustovoit All-Russian Research Institute of Oil Crops, PhD in economics.