Turnip, also known as turnip, Zhuge Cai, round head, round root and dish, is called Buliuke in the northeast and Chamagu in Xinjiang. Mustard is an annual or biennial herb of Brassica in Cruciferae. It can be divided into two kinds according to its root shape, and it has many colors. It is radish-like, cool and refreshing, and the one with smooth skin color is the most expensive.

Edible method of potherb mustard

Salt can be pickled to remove its pungent taste, and then added with sugar for raw food, or meat or rice cakes can be added for cooking. Because of its convenient planting, it has high edible value. Zhuge Liang of Shu used turnips as rations during the Three Kingdoms period in ancient China, and then Germany used turnips as the main emergency food to solve the rations problem during the First World War.