The main value of blueberry
1, the fruit is blue.
2, native and mainly produced in the United States, commonly known as American blueberries.
3. The average weight of blueberry fruit is 0.5~2.5g, and the maximum weight is 5g. The fruit is gorgeous in color, pleasing to the eye, blue, covered with 1 layer of white fruit powder, with fine pulp, tiny seeds, edible rate of 100%, light and fragrant, sweet and sour, and is a good fresh food. Besides conventional sugar, acid and Vc, blueberry fruit is also rich in VE, VA, VB, SOD, arbutin, protein, anthocyanin, dietary fiber and mineral elements such as K, Fe, Zn and Ca. According to the analysis of 14 blueberry varieties introduced from abroad by the Small Berry Research Institute of Jilin Agricultural University, the content of anthocyanins in fruits is as high as 163mg/ 100g, and the content of fresh fruit VE is 9.3L|g/ 100g, which is several times or even dozens times that of other fruits such as apples and grapes. The content of total amino acids is 0.254%, which is higher than that of hawthorn rich in amino acids.
4. In addition to fresh food, blueberry fruit has strong medicinal value and nutritional and health functions, and is listed as one of the five health foods for human beings by FAO.