degrains是什么意思，degrains翻译

degrains是什么意思，degrains翻译

"Degrains" is a term that refers to the process of removing grains, such as wheat, rice, or barley, from their husks or shells. This process is essential in the production of many food products, as it allows for the extraction of the edible part of the grain and the separation of any impurities or unwanted substances. Degraining can be done through various methods, such as mechanical pressing, rolling, or winnowing, depending on the type of grain and the desired outcome.

The process of degraining is crucial in the production of many different types of food, including bread, pasta, and beer. For example, in the production of wheat flour, the grains must be degrained in order to remove the husks and bran, which can be bitter and tough. This allows for a smoother and more consistent texture in the final product. Similarly, in the production of rice, the husks must be removed to reveal the edible white kernel inside. This process is known as "polishing" and is essential in creating the polished, white rice that is commonly consumed in many cultures.

Degraining is also an important step in the production of animal feed. Grains such as barley and oats are often degrained to remove the husks and bran, which can be difficult for animals to digest. By removing these unwanted substances, the feed can be more easily broken down and absorbed by the animal's body, resulting in improved feed efficiency and weight gain.

In addition to its importance in the food industry, degraining also has environmental benefits. The husks and bran that are removed during the degraining process can be used as a source of fuel or as a soil amendment, reducing waste and the need for synthetic fertilizers. Furthermore, the process of degraining can help to reduce the overall environmental impact of food production by increasing efficiency and reducing energy consumption.

Despite the importance of degraining in food production, the process can also have some negative effects on the quality of the final product. For example, during the degraining process, some of the nutrients and beneficial compounds that are present in the husks and bran can be lost. This can result in a decrease in the nutritional value of the final product. Additionally, the process of degraining can also lead to the production of allergens and toxic substances, such as mycotoxins, which can be harmful to human health.

In conclusion, degraining is an essential step in the production of many food products, as it allows for the extraction of the edible part of the grain and the removal of impurities and unwanted substances. However, the process can also have some negative effects on the quality of the final product, including a decrease in nutritional value and the production of allergens and toxic substances. It is therefore important for food producers to carefully control and optimize the degraining process to ensure the production of high