In October, it was booming and the red fruit was full of mountains. Red fruit is also known as hawthorn, mountain red, and rouge fruit. Because the fruit is small and exquisite, the blush is lovely, so people give it a lot of nicknames. Xinglong County is located in the mountainous area of ​​Yanshan Mountain, at the foot of the Great Wall. The peaks and valleys are undulating, the Sichuan and Sichuan are transparent, the climate is warm and humid, and the soil is acidic. It has been famous for producing hawthorn since ancient times. The mountains of Xinglong County are excellent in taste. The characteristics are: red and red The meat is thick and flexible, sweet and sweet, and contains clear protein, fat, carbohydrate and minerals such as calcium, phosphorus, potassium and iron. It is rich in carotene, thiamine and riboflavin. A variety of vitamins such as niacin and ascorbic acid.

Hawthorn County Hawthorn is suitable for raw food, and is more suitable for food processing raw materials. Because the fruit contains red pigment and pectin, it is very suitable for storage and processing. It can be made into snowflake tablets (mountain paper, mountain plant), fruit dan, hawthorn cake (gold cake), hawthorn canned hawthorn, hawthorn sauce, preserved fruit, Candied fruit, hawthorn wine, hawthorn sparkling wine, candied haws, fruit juice, cold food, cold drinks and all kinds of delicate cakes, etc., and the color is bright, the flavor is beautiful, the fruit is unique and attractive, and it is very popular among consumers. The refreshing drink made from the hawthorn of Xinglong County is a good health food for high-temperature and high-altitude workers. In addition, Hawthorn County Hawthorn also has important medical value, fruit and its products have dilated, phlegm, phlegm, detoxification, hemostasis, heatstroke prevention, refreshing, clearing the stomach, brain refreshing, appetite and other effects. In recent years, relevant departments of Beijing and Hebei Province have carried out research on effective ingredients, pharmacology, preparation and clinical application of Xinglong Red Fruit, which is believed to enhance myocardial contractility, increase the amplitude of ventricular atrial motion, and increase coronary blood flow. Prevents heart rhythm disorders caused by electrolyte imbalance, lowering serum cholesterol and reducing blood pressure and diuresis and sedation. Among the flavonoids contained in Hawthorn of Xinglong County, there is a compound having anticancer effects. Therefore, eating red fruits often has certain benefits for cancer prevention and treatment. Ingredient analysis: According to the analysis of the food research department, hawthorn is rich in nutrients, including protein, fat, carbohydrate, calcium, phosphorus, iron, carotene, thioflavin, riboflavin, niacin, behenic acid, citric acid, vitamin C, etc. Ingredients, including 85 mg of calcium per 100 g of fruit, account for the first place among various fruits; the content of vitamin C is 17 times more than that of apples, and it is known as “Northern Treasures”. Edible: Hawthorn fruit is slightly sweet and sour, suitable for fresh food. The cause and effect contain red pigment and pectin. It is more suitable for processing into hawthorn slices, hawthorn cake, candy, candied fruit, candied haw, hawthorn sauce, canned fruit, preserved fruit and dried fruit. , hawthorn juice, hawthorn drink, hawthorn wine, etc. Health care: Hawthorn has a high medicinal value. According to pharmacological analysis, hawthorn contains three kinds of drugs, such as three kinds of paste, lipase, flavonoids and dermatan. It can enhance the function of regulating heart palpitus to promote cholesterol conversion and reduce fat supply. It is also an air-entraining tube and promotes tracheal cilia. A good fruit for exercise, phlegm and asthma.

Xinglong hawthorn (Xinglong red fruit) quality technical requirements First, the varieties Yan Yanhong, Yan Yanqing, Wu Linghong, Wuling purple meat, autumn Jinxing, Dawang and so on. Second, the site conditions The altitude range is 150m~1000m, the soil is mainly brown soil and cinnamon soil, the pH value is 5.5～7.5, the soil layer thickness is ≥40cm, the soil organic matter content is ≥1.5%, and the annual average temperature is 7.8°C. . Third, cultivation management 1. Breeding: using wild hawthorn as a rootstock, grafting seedlings. 2. Planting: (1) Planting time: planted from late March to mid-April or mid-October to mid-November. (2) Planting density: The number of plants per hectare is ≤825 plants. 3. Fertilization: The result tree is ≥20 tons of fertilized organic fertilizer per hectare per year. 4. Environmental and safety requirements: The use of pesticides, fertilizers, etc. must comply with relevant national regulations and must not pollute the environment. 4. Fruit harvesting is harvested from mid-September to mid-October. Among them: Dawang, Qiujinxing and Wulinghong were harvested in mid-September; Yanqihong, Yanqiqing and Wuling purple meat were harvested in mid-October. V. Quality Features 1. Sensory requirements: The fruit surface is dark red, bright and clean, the flesh is pink, white to blue, sweet and sour. 2. Physical and chemical indicators: The number of fruits per kilogram (number / kg) total reducing sugar (in terms of glucose) g / 100g total acid (calculated as malic acid) g / 100g Yan Yanhong ≤ 100 ≥ 4.8 ≤ 2.3 Yan Qiqing ≤100≥4.5≤3.0 fog Linghong≤100≥5.0≤2.5 fog spirit purple meat ≤145≥2.5≤2.5 autumn gold star ≤143≥11.0≤2.3 Dawang ≤100≥8.5≤2.3 3. Safety and other quality technical requirements: Product safety and other quality technical requirements must comply with relevant national regulations.

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Producers within the production area of ​​Xinglongshan Mountain (Xinglong Hongguo) may submit an application to the Xinglong County Market Supervision Administration for the use of the “Special Mark for Geographical Indication Products”, which shall be reviewed by the Hebei Provincial Bureau of Quality and Technical Supervision and announced to the General Administration of Quality Supervision, Inspection and Quarantine for approval. . The testing agency of Xinglong Mountain (Xinglong Hongguo) is selected by the Hebei Provincial Bureau of Quality and Technical Supervision in the testing institutions that meet the qualification requirements.