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Heilongjiang has successfully cultivated anti-aging effect "black potato"
There is a new variety in the homeland of the Beidaiyue potato in our country. The black potato has enjoyed a good harvest, adding a fresh and delicious vegetable to people's dining tables. The potatoes that people see in life are yellow or white. Nowadays, a kind of “black potato†has been successfully cultivated in Mudanjiang City of Heilongjiang Province. It is not only a new variety in their lives, but more importantly, it is used to supplement people’s physical needs. . This potato is black and purple in appearance, and its shape is oblong. After cutting, it is dark purple. Due to the fact that the starch content is higher than that of ordinary potatoes, the taste is “faced†than ordinary potatoes. According to Li Hongxing, a senior agronomist at the Mudanjiang City Institute of Vegetable Science, this potato has only been successfully cultivated for four years. After successive years of breeding, it has grown to six acres. This autumn, the harvest reached more than 8,500 kilograms, and it can be widely promoted since 2005. According to preliminary analysis by agricultural experts, the reason why this potato is dark purple is because it contains a large number of cyanine, and cyanine has an anti-aging effect on the human body. The potato has the characteristics of well-developed main stalks, few branches, strong growth potential, and strong disease resistance. The yield per mu is 1500 kilograms, which is about 20% higher than that of common potato varieties. In addition, due to the improvement of disease resistance, the potato seed greatly reduces the dosage of pesticides used in production and can produce pollution-free and pollution-free green food. Mudanjiang City Institute of Sci-Tech Information conducted a search on the Internet and potato breeding units in Heilongjiang province and found that there is no “black potato†in other parts of the country.
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