1. Corn
Corn belongs to panicum miliaceum of Gramineae. Alias: corn, bonzi, baogu, baomi, baosu, Hosta, corn, pearl rice, Bao Lu and Da Lu Su, which are called pearl grains in northeast Liaoning dialect, coix seed in Chaozhou dialect, millet in Cantonese and fanmai in Minnan dialect.
With tall plants and strong stems, maize is an important food crop and feed crop, and the highest total output in the world, and its planting area and total output are second only to rice and wheat. Corn has always been known as longevity food, which is rich in protein, fat, vitamins, trace elements, cellulose and so on, and has great potential to develop foods with high nutrition and high biological functions.
2. Sorghum
Sorghum is panicum miliaceum of Gramineae. The culms are stout and erect, with supporting roots on the basal nodes. Leaf sheaths glabrous or slightly powdery; Ligule is hard, the apex is round, and the edge is ciliated.
Sorghum likes temperature and light, and has certain high temperature resistance. Distributed in tropical, subtropical and temperate regions all over the world. Cultivated in northern and southern provinces of China. Sorghum rice is food in China, Korea, the former Soviet Union, India and Africa.
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iii. Barley
Barley, also known as Moumai, Fanmai and Bare-chested Wheat, is similar to wheat in nutritional composition, but slightly higher in cellulose content. Barley is an annual grass, with thick stalks, smooth and hairless, upright, loose leaf sheaths and stalks, mostly hairless or hairy at the base; There are two lanceolate auricles on both sides; The ligule is membranous, nutty, high in carbohydrate, moderate in protein, calcium and phosphorus, and contains a small amount of B vitamins.
IV. Soybeans
Soybeans are commonly called soybeans. It is an annual herb of Dicotyledonous, Leguminosae and Soybean, with a height of 3-9 cm. Stems are stout, erect and densely covered with brown bristles. Originated in China, it is cultivated all over China, and also widely cultivated all over the world.
Soybean is one of the important food crops in China, which has been cultivated for 5, years. It was called glutinous rice in ancient times, and it is mainly produced in the northeast of China, and its seeds are rich in protein. Soybean is most commonly used to make various bean products, extract soybean oil, brew soy sauce and extract protein.
v. Sweet potato
Sweet potato is also called Ganchu, Sweet Potato, Zhu Shu, Jin Shu, Fan Ru, Red Yam, Yu Zhen Shu, Sweet Potato, Sweet Potato, Yam, Sweet Potato, Sweet Potato, Sweet Potato, Goose and Meng Sweet Potato.
It is a panicum miliaceum, with round, oval or spindle-shaped tuberous roots in the underground part, with recumbent or ascending stems, occasional twining and multi-branching. The shape and color of leaves often vary with varieties, usually with wide oval shape, different petioles, axillary cymes, oval or oblate capsules, and 1-4 seeds, usually 2, glabrous.
Sweet potato is a high-yield and adaptable food crop, which is closely related to industrial and agricultural production and people's life. Apart from being the main grain, lump is also an important raw material for food processing, starch and alcohol manufacturing industries, and roots, stems and leaves are excellent feeds.
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