Black rice, black or dark brown color, rich in nutrition, food, high medicinal value, in addition to porridge can also make a variety of nutritious food and wine, known as the“Black Pearl” and“World King of Rice” reputation. Main nutrients: according to dry matter, it contains crude protein 8.5-12.5% , crude fat 2.7-3.8% , carbohydrate 75-84% , crude ash 1.7-2% . With black rice boiled rice porridge fragrance youliang, soft glutinous palatable, nutrient-rich, has a very good nourishing effect, so it is known as“Blood rice”, “Longevity rice”, etc. Chinese folk have“Every black will fill” said. Also has the black hair effect.