Chinese Arctic Blueberries [Specialty of Daxing'anling, Heilongjiang Province]

What is Chinese Arctic Blueberry? Authentic Heilongjiang Daxing'anling specialty: Chinese Arctic Blueberry

Summary:Do you want to know what Chinese Arctic Blueberry is? This article is a detailed introduction to the specialty of the Greater Khingan Mountains in Heilongjiang Province, China - the Arctic Blueberry. It was compiled and edited by the editorial team of the China Specialty Network after reviewing and collecting relevant information on the Arctic Blueberry. The full text takes about 11 minutes to read, mainly including the basic introduction of the Arctic Blueberry and its nutritional value? What are the product characteristics of Chinese Arctic blueberries? How did the history of Chinese Arctic blueberries come about? Wait

Basic Introduction of Chinese Arctic Blueberries

Chinese Arctic Blueberries grow in forested areas on permafrost, and the large temperature difference between day and night makes the blueberries in the Greater Khingan Mountains have the best taste and the highest content of useful ingredients.

. In addition, the distribution areas of Arctic blueberry resources in China are sparsely populated and far away from heavy industrial and agricultural areas in forested areas, without the application of fertilizers and pesticides. They are typical pure natural and pollution-free products

The Greater Khingan Range in Heilongjiang Province is located at longitude 121 ° 12 ′ -127 ° 00 ′ E and latitude 50 ° 10 ′ -53 ° 33 ′ N. It spans 6 longitudes from east to west and 3 latitudes from north to south. The Daxing'an Mountains have long winters and short summers, with a frost free period of only 90-110 days. The long winter lasts for six or seven months, and the winter sunshine hours are very short; Summer only lasts for about 2 months, but the sunshine hours here can last up to 17 hours. The annual average temperature in Daxing'anling is minus 2.8 ℃, with a minimum temperature of minus 52.3 ℃. There is a large temperature difference between morning and evening, with an average daily temperature difference of over 17 ℃ and a maximum temperature difference of 29.4 ℃. The soil in the Greater Khingan Range is mostly acidic sandy loam, belonging to the shallow hilly area with an average elevation of 573 meters. It has abundant rainfall and belongs to the cold temperate continental monsoon climate. The unique natural climate, soil conditions, and other geographical conditions have nurtured the Chinese Arctic blueberries, which have a preference for shade for plants, as well as a preference for sunny, sour, wet, and cold resistant fruits

Regional Scope

The protection scope of geographical indication products for Chinese Arctic blueberries is the administrative area of Daxing'anling in Heilongjiang Province.

What are the nutritional values of Chinese Arctic blueberries

1. Adjusting vision and improving fatigue. The pigment in blueberries is beneficial for maintaining moderate myopia and pseudomyopia, and eliminating eye fatigue

It has a nourishing effect on eye fatigue, blurred vision, photophobia, dry eyes, teary eyes, as well as vision loss and presbyopia in middle age caused by staring at a computer screen for several hours or more; Can maintain the vision of the eyes in the dark, beneficial for night drivers; Blueberry anthocyanins are beneficial in preventing protein oxidation, lens opacity, and cataracts caused by excessive free radicals in the eye lens. American nutritionists recommend consuming 40-80 grams of blueberry products daily to achieve eye health goals<2. Delaying brain aging and enhancing memory