... export short-grain,long-grain,round-grain rice to the following country~~Russia, Mongolia,the Central of Asia and North ... OverviewParboiling of rice -- a process that some historians trace to ancient India -- consists of soaking, briefly pressure steaming ... stores.Better NutritionThe parboiling process makes the rice nutritionally superior to unconverted, i.e., not parboiled, white rice. B vitamins, ...