1:7.5。 The consumption ratio of japonica rice and indica rice in the south is 1:7.5, because people in the south prefer to eat indica rice, but they are not keen on stem rice. At the same time, indica rice accounts for about 75% in the south market, japonica rice accounts for 10% in the south market, fragrant rice accounts for about 9% in the south market, and the rest is the market of glutinous rice. Indica rice is rice made from non-waxy indica rice produced all over the world, and japonica rice is the kernel of japonica rice, also known as rice. Southerners are more accustomed to the taste of indica rice.