Paddy petty gain, does the rice on the market differ such big?

Paddy is a kind when herbaceous paddy belongs to, belong to corn, also be paddy what commissariat serves as in belonging to is the mainest a the longest kind, distinguish at dry rice. Produce China and India formerly, catchment of the Yangtse River of the China before 7000 grows rice. Seed of paddy place knot namely paddy, unpolished rice says after paddy shucks off clever carapace, unpolished rice is ground go rice bran layer can get rice. On the world close half population, it is with rice feed. Paddy is divided but outside edible, OK still brew, refine sugar makes industrial raw material, stalk of rice husk, paddy, can serve as feed. Our country paddy advocate producing a division basically is catchment of northeast area, the Yangtse River, Pearl River catchment. Belong to direct economy crop. Still be the staple food of on the world 1/3 mankind.