There is a close relationship between grain and sugar.
Grain refers to crops such as grains, beans and potatoes that are mainly eaten by humans, such as wheat, rice, corn, soybeans, potatoes, etc. These crops provide most of the nutrients such as proteins, carbohydrates, fats, vitamins, and minerals that humans need.
Sugar, on the other hand, is a simple carbohydrate that is extracted from plants such as sugar cane or sugar beets. Sugar can provide energy for the body, but it is not an essential nutrient for the body.
During grain processing, a number of by-products are produced, including sugar. For example, in rice processing, rice sugar can be extracted; In the process of corn processing, corn syrup and so on can be extracted. These sugars can be used in food processing and to make various desserts, beverages, etc.
In addition, in some regions, sugar can also be used as an important cash crop. For example, in countries such as Brazil, India and China, sugarcane and sugar beet are important sugar crops, and the sugar industry is one of the pillars of the local economy.
In conclusion, there is a close relationship between grain and sugar. Food is the main food of human beings**, and sugar is an important food raw material and cash crop. During grain processing, a number of by-products are produced, including sugar.