In our impression, kiwifruit and citrus are one of the fruits with high vitamin C content.
In fact, wild Rosa roxburghii is the fruit with the highest vitamin C content in the world.
However, because the wild Rosa roxburghii is hidden in the forests of Shan Ye, few people know it, and naturally few people know its title of "vitamin C".
What fruit is wild Rosa roxburghii? What is the efficacy and function of wild Rosa roxburghii?
What is wild Rosa roxburghii?
Speaking of wild Rosa roxburghii, many people feel strange.
Indeed, you can know from its name that it is a kind of wild fruit, which only grows in the southwest of China. People rarely come into contact with wild Rosa roxburghii if they are not grown locally.
Is wild Rosa roxburghii a kind of pear? I believe this is the reaction of many people when they see its name.
In fact, wild Rosa roxburghii has little to do with pears, except that its skin is yellow and covered with numerous flesh thorns, so the locals call it "wild Rosa roxburghii".
Wild Rosa roxburghii is covered with heavy armor. After cutting, there is yellow pulp inside. The taste is sweet and sour, and the juice is rich. It is a kind of fruit suitable for quenching thirst in the wild.
Wild Rosa roxburghii is the fruit of Rosaceae, also known as Gigi Lai and Kinashi, and there is also a poetic nickname "Send Spring Home".
Every August and September is the maturity of Rosa roxburghii.
This is the local people's meeting. It is picked and sold in the market. However, because fresh wild Rosa roxburghii is not easy to preserve, people usually make it into dry wild Rosa roxburghii and sell it all over the country, so that people in other areas can also taste this fresh game.
Rosa roxburghii is widely distributed in Shaanxi, Gansu, Jiangxi, Anhui, Zhejiang, Fujian, Hunan, Hubei, Sichuan, Yunnan, Guizhou, Tibet and other places in the subtropical region of China, and it is also distributed in Japan.
In China, Guizhou, Sichuan, Yunnan, Shaanxi, Hubei and Hunan have large distribution areas and large output.
Only Guizhou Province can buy 6000t of fresh fruit every year, and the actual output is about 1000- 1500 t. ..
There are many places in Bijie, Guizhou, such as Dafang, Bijie, Nayong, Qianxi, Zhijin, Jinsha, Xingyi, Kaiyang, Xifeng, Xiuwen, Anshun and Panxian. It is a densely distributed and multi-producing area of wild Rosa roxburghii, mostly distributed in mountainous and hilly areas with an altitude of1000-1600 m.
Sichuan wild Rosa roxburghii is mainly distributed in Guangyuan, Nanjiang and Wanyuan on the south slope of Daba Mountain and Jiangjin and Neijiang in the southeast of Sichuan. Wild Rosa roxburghii in Shaanxi Province is mainly distributed in Hanzhong and Ankang areas south of Qinling Mountains, and the annual output in Hanzhong area alone is about 6.5438+0.65 million t. Hunan is mainly distributed in Xiangxi; Hubei is mainly distributed in western Hubei; There are also a large number of wild states in leye county, Nandan and parts of Yunnan.
Wild Rosa roxburghii is mostly distributed in roads, gullies, ponds, or ridges, slopes and valleys.
Nutritional value of Rosa roxburghii
Natural VC
Wild Rosa roxburghii is rich in vitamin C, which is 500 times that of apples, 600 times that of grapes, 18 times that of Shatian pomelo and 12 times that of kiwifruit. It is a veritable natural VC, and the nutritional content of wild Rosa roxburghii is as high as 14000mg/ 100g.
lawn
Wild Rosa roxburghii is rich in superoxide dismutase, which is SOD. The SOD content of wild Rosa roxburghii can be as high as 600,000 U/100 ml through the dry fresh pressing technology of ornamental jelly, and SOD has obvious body-building and beauty-caring effects.
vice president
Wild Rosa roxburghii contains vitamin P. Among more than 60 kinds of experimental products, the pulp of wild Rosa roxburghii contains 2500mg of Vp (flavone), which is 20-360 times that of citrus and 20-2 times that of ginkgo biloba.
Efficacy and function of Rosa roxburghii
1、
Wild Rosa roxburghii is rich in vitamin C, which can promote the formation of antibodies. It has a strong curative effect on viral infections such as colds and has a preventive effect on some infectious diseases.
2, anti-aging, antihypertensive
Wild Rosa roxburghii is rich in SOD. Eating wild Rosa roxburghii fresh fruit and processed products can improve the activity of SOD in human body and reduce lipid peroxide (LpO), which has obvious anti-aging effect. Superoxide dismutase can also enter blood vessels to deposit free radicals, keep blood vessels unblocked, reduce blood lipid and blood pressure, and have a good preventive effect on cardiovascular diseases and prevent Alzheimer's Harmo's disease.
3. Promote development
The content of carotene in Rosa roxburghii is very rich. Carotene is the predecessor of vitamin A. Regular consumption of Rosa roxburghii will cause vitamin A deficiency, which is very beneficial to growth and development, and is suitable for growing teenagers.
4、
Wild Rosa roxburghii juice can effectively block the formation of endogenous carcinogen N- nitrosoproline, and vitamin C interacts with alkylating agents such as nitrosamines to make nitrite lose its carcinogenic effect, which can prevent liver cancer, nervous system swelling cancer and lung and kidney swelling cancer.
5, scurvy
When vitamin C is deficient, the synthesis of interstitial cells such as collagen will be hindered, and the interstitial cells will become larger, which will have a great impact on the rapidly growing collagen tissues (such as wound healing), resulting in poor wound healing: bones and teeth are easy to break and fall off: it will increase, causing scurvy such as subcutaneous, mucosal and muscle bleeding.
Intake of rich vitamin C will make scurvy, so vitamin C is called anti-blood acid.
Step 6 remove lead
Clinical trials show that patients with occupational diseases caused by lead poisoning can get rid of lead by taking 240ml wild Rosa roxburghii juice (containing Vc mg) every day.
Vitamin C has a good preventive and therapeutic effect on the above diseases, and it is one of the six essential vitamins for human body. Adult men and women can only take 30 mg of vitamin C every day to meet their needs.
Because of the lack of enzymes to synthesize vitamin C, the human body can't synthesize vitamin C, so it can only take it from food. The food is rich in reduced Vc in Rosa roxburghii, which belongs to L- ascorbic acid with physiological activity, so Rosa roxburghii is the source of vitamin C.
Eating wild Rosa roxburghii fresh fruit and its processed food can be rich in vitamin C, which is beneficial to human health.
7. illness
Vitamin B 1 (thiamine acid) is one of the six essential vitamins for human body and is indispensable for normal growth and metabolism.
When vitamin B 1 is deficient, diseases occur, sensory nerves and motor nerves affect peripheral neuritis, and organs and tissues become pathological; It is also manifested as cardiovascular, digestive tract, nervous system and other organ disorders.
Vitamin B 1 eliminated these symptoms.
The requirement of adult males is 1.2%mg, and that of females is daily.
0.9mg, Rosa roxburghii juice contains vitamin B110.05 mg/100g, so taking Rosa roxburghii juice or fresh fruit regularly can supplement the deficiency of Vb 1.
8, oral inflammation
Vitamin B2 (riboflavin) is one of the vitamins lacking in China's diet.
When B2 is deficient, you often suffer from cheilitis and glossitis.
The daily requirement of male adults is 1.8mg, that of female adults is 1.3mg, and the Vb20 content of Rosa roxburghii juice is 0.3 mg/ 100 g. Oral inflammation may occur after taking a certain amount of Rosa roxburghii juice.
9. Strengthening the spleen, promoting digestion and relieving pain
Rosa roxburghii can strengthen the spleen and help digestion, and has the analgesic effect of atropine.
Who can eat wild thorn pears?
Pregnant women can eat wild thorn pears.
Advantages of mother: The rich vitamin C in wild Rosa roxburghii can improve mother's health, strengthen stomach and promote digestion, beauty beauty.
However, wild Rosa roxburghii is a cool fruit, so it is not recommended for expectant mothers to eat more.
Benefits to the fetus: Wild Rosa roxburghii is rich in vitamin C, which can promote the growth of baby's teeth, bones and hematopoietic system, help fetal brain and intelligence development, enhance memory, improve IQ and prevent fetal heavy metals from exceeding the standard.
Maternal women can eat wild thorn pears.
Wild Rosa roxburghii is rich in vitamin C, which can beauty beauty, promote gastrointestinal digestion, improve the quality of milk, and is also very beneficial to babies.
However, wild Rosa roxburghii is cold, so it is not recommended that you eat too much, especially for pregnant women with stomach cold.
Babies can eat wild thorn pears.
Wild Rosa roxburghii has high vitamin content, which can improve the baby's health and promote gastrointestinal digestion. Moreover, wild Rosa roxburghii has obvious lead excretion effect, which can effectively prevent lead poisoning in babies and protect children's health, and is very suitable for babies to eat.
The above is the introduction of the efficacy of Rosa roxburghii. In addition, Rosa roxburghii can also be used to soak wine, which has anti-aging and anti-aging effects, and also has a certain curative effect on rheumatoid arthritis!