Blueberry, native to North America, is a perennial shrub and small berry fruit tree. Because its fruit is blue, it is called blueberry. Wild blueberries, known as Dushi persimmon, are produced in Xiaoxing 'anling and Yichun. There are two kinds of blueberries, one is a dwarf shrub, short and wild, with small particles and rich anthocyanins.

Secondly, artificially cultivated blueberries can grow to 240cm high, with large fruits and full pulp, which improves the edible taste of wild blueberries and enhances the absorption of anthocyanins by human body. There are more than 400 kinds of cranberries, distributed all over the world, mainly produced in the United States, also known as American blueberries.

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The benefits of eating blueberries

1, preventing constipation

Supplementing a little dietary fiber every day can effectively promote intestinal peristalsis, prevent constipation, and help us remove waste in the intestine, which is beneficial to the body. Many people choose to take dietary fiber orally to clean their intestines and stomach, but a cup of fresh blueberries contains 4 grams of dietary fiber, accounting for 14% of our daily needs.

2, strong brain

People's brains will gradually deteriorate with age, and even Alzheimer's disease, senile memory loss and even amnesia will occur. Blueberries are rich in flavonoids, which can help us improve the vitality of the brain and effectively strengthen brain function. Therefore, the elderly eat more blueberries, which can delay brain aging.

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