Duck fields, rice and rice smell good. Because they are all pure rice, they taste good. Duck rice, as its name implies, is organic rice produced by using the environment where rice and ducks are born. It is an agricultural circular economy model under natural ecology. This method is a new organic rice and duck planting technology practiced by Minyue Agricultural Machinery Planting Professional Cooperative in Baoshou Town, yushu city for many years. The main feature of duck rice in Yazhai village is that the paddy field does not use chemical fertilizers and pesticides, but uses a lot of organic fertilizers (ducks, cow dung, etc.). ) all of them are used. Fertilization, weeding and pest control are all done by ducks in the process of rice growth, which ensures the purity of rice and the effect of ecological muddy water fertilization to the maximum extent and produces pure organic rice. Daohuaxiang is the mainstream Wuchang rice in the market, and it is known as "Gong Mi". However, except for a few pure rice fragrance in Heilongjiang, the rice fragrance distributed in other places is basically A goods, that is, Wuchang rice fragrance and dragon fragrance are mixed together, and the foreign rice fragrance and dragon fragrance pretend to be three kinds. Pure Wuchang rice fragrance has high cost and the best taste.