2. Java rice (Japonica) is a new rice seed rounded turret. Sources from the North, and then through the Mekong. After that, go to the decrease in the number of prevalent in temperate Japan Korea Russia that Europe and America.
2. japonica rice (Japonica) rice grains are fortified dykes originating from the north. Then through the Mekong. The reduced To proliferate in warm, Russia, Japan, Korea, Europe and America.
2 rice japonica (Japonica) is glutinous rice grain fort, oval originated from the north. Then through the Mekong River and then decrease. Widely used in temperate regions in Japan, Korea, Russia, Europe and America.