What is rape?

Rape, also known as oil cabbage and bitter vegetable, is the tender stem and leaf of Cruciferae rape, which is native to China, dark green in color and looks like cabbage, and belongs to a variety of Cruciferae cabbage. Widely planted in the north and south, it can be produced in all seasons. Rapeseed contains a variety of nutrients, rich in vitamin C, and is also synonymous with "talent" on the Internet. Chinese name: oil cabbage English name: baby bokchoi Latin scientific name: Brassica Chinese L. Rape alias: Brassica, cold dish, Qingjiang dish, green vegetable, Shanghai green, Hu dish, bitter vegetable, moss mustard, green vegetable and ladle dish. Also known as Chinese cabbage, Hu Cai and Hu Cai. According to the color of petiole, rape can be divided into two types: white stem vegetable and green stem vegetable. Chinese cabbage has green leaves, white petiole, upright, crisp and tender texture, slightly bitter and slightly sweet. Green cauliflower with green leaves, light green petiole, flat and slightly concave, fat and erect, short plant type and thick leaves. The texture is crisp and tender, slightly bitter. Rape, also known as green vegetables, is dark green. Rape belongs to panicum miliaceum of Cruciferae and Brassica. Straight root system. The stem is erect, with few branches, and the plant height is 30-90cm. Leaves alternate, divided into basal leaves and cauline leaves. Basal leaves are undeveloped, creeping, oval, long 10-20 cm, petiolate. Nutritional value The signature nutritional components and dietotherapy value of rape are the best among all kinds of vegetables. Every 100g edible part contains 93g of water, 2.6g of protein, 0.4g of fat, 2.0g of carbohydrate, 0.5g of vitamin, 30mg of calcium 140mg of phosphorus, L.4mg of iron, 3.15mg of vitamin A, and 0/0 of vitamin B. Nutrients such as carotene and nicotinic acid are also important substances to maintain life activities.