Types of soybeans 1, green beans
According to the color of cotyledons, green beans can be divided into green-skinned green-kernel soybeans and green-skinned Ren Huang soybeans, which have been cultivated for 5,000 years. Now they are widely planted in China and are one of the important food crops. Moreover, green beans are rich in protein and fiber, which is beneficial to human health.
2. Soybeans
Soybean is a widely planted variety in soybean. Its seed coat is thin, its texture is hard, and it has a slight fishy smell. It is often used to make various bean products, brew soy sauce, etc., and can also be ground into bean dregs or coarse powder for livestock feed.
3. Black beans
Black beans are kidney-shaped or round in shape, with shiny surface, crisp seed coat, yellow-white kernel, protein content of 36% and fat content of 16%. In addition, black beans in China are rich in resources and diverse in varieties, and are cultivated everywhere.
4. Flower beans
Flower beans, also known as kidney beans, are shaped like human kidneys, covered with red patterns and rich in protein and vitamins. The most special thing is that the beans are very large, and the weight of 100 fresh beans can reach 400-500 grams.
5. Mung beans
Mung bean, also known as green adzuki bean, originated in India and Myanmar, and is now widely planted in East Asian countries, with a small amount planted in Africa and Europe. Its seeds and stems can be used for eating and can be made into various delicacies, such as mung bean wine, mung bean cake and mung bean paste.