Jingyuan's fresh fruit is exquisite, the dried fruit is deep red, the grain is large and fresh, the skin is thin and fleshy, the taste is pure, sweet and refreshing, and nutritious. It is the best for eating and medicinal nourishing.

Jingyuan County is located on the bank of the Yellow River in central Gansu Province. It is located at 104°18′—105°18′ in the east, 36°10′—37°15′ in the north, and adjacent to Haiyuan County and Zhongwei County in the northeast of Ningxia Hui Autonomous Region. It is bordered by the provincial capital Ning County, the west is connected to Baiyin District of Jingyin City, Jingtai County, and the Pingchuan District of Baiyin City is horizontally located. The Jingyuan County is divided into two parts, the north and the south, and the north of the Yellow River is the famous Tengger Grand University. desert. Growth habits Like a cool climate, the cold resistance is very strong. When the temperature is stable through about 7 °C, the seeds can germinate, and the seedlings can resist the low temperature of -3 °C. When the spring temperature is above 6 °C, the spring buds begin to sprout.枸杞 -25 at -25 ° C winter without freezing damage. The root system is developed and has strong drought resistance. In order to obtain high yields in production, it is still necessary to ensure the supply of water, especially in the flowering period. Low-lying land with long-term water accumulation is detrimental to the growth of alfalfa, and even causes rotten roots or death. The light is sufficient, the lychee grows robustly, the flowers and fruits are large, the fruit is large, the yield is high, and the quality is good. It grows in alkaline soil and sandy loam, and is most suitable for cultivation on deep, fertile loam. Nutritional value In the Compendium of Materia Medica, it is recorded that “the kidney is nourishing, nourishing the liver, replenishing the bones, fatigue, easy color, whitening, clear eyes and soothe, longevity”. The nutrient content is rich. According to the determination, each hundred grams of "scorpion" contains 4.49 grams of crude protein, 2.33 grams of crude fat, 9012 grams of carbohydrates, 96 mg of carotenoids, 0.053 mg of thiamine, 0.137 mg of riboflavin. Ascorbic acid 1908 mg, betaine 0.26 mg, also contains 22 kinds of amino acids and trace elements such as potassium, sodium, calcium, magnesium and a variety of vitamins. The scorpion is listed as a "medicinal and food" variety by the Ministry of Health, and the medlar can be processed into various foods, beverages, health wines, health care products, and the like. It is also often added to glutinous rice soup or porridge. Seed oil can be made into lubricating oil or edible oil, and processed into health care products, hazelnut oil.枸杞 茶 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖 靖

Jingyuan 枸杞 quality technical requirements First, the variety of traditional local 枸杞. Second, the site conditions The altitude of the production area is 1300 to 2300m, the soil is silt soil or gray calcium soil, the texture is sandy loam or medium loam soil, pH value is 7.5 to 8.5, organic matter content is u003e1%, and total salt content is u003c1%. Third, cultivation management Seedling: seedlings are planted with hardwood cuttings and cuttings. The hardwood cuttings seedlings began to flow from mid-March to early April, the sap began to flow, the buds did not sprout, and the soil thawed more than 20 cm; the cuttings of the young shoots were suitable from late June to late August. 2. Spring planting is from late March to early April; autumn is planted from late October to early November (before winter irrigation). 3. Planting density: density is 2668 to 3330 plants/hm2. 4. Fertilizer and water management: organic fertilizer is mainly ≥55t/hm2, and appropriate amount of nitrogen fertilizer is ≤1.5t/hm2, and irrigation is carried out in time when drought occurs. 5. Plastic trimming: through the fixed and short trim, the natural semi-circle is mainly used to ensure the ventilation and light transmission of the crown. 6. Environmental and safety requirements: The use of pesticides, fertilizers, etc. must comply with relevant national regulations and must not pollute the environment. Fourth, picking and drying 1. Picking time: picking time from mid-June to mid-October. 2. The hot air drying temperature is controlled between 45 ° C and 60 ° C, and the moisture content of the dried fruit is controlled at 13.0%. The process flow is: fresh fruit → clearing → dewaxing → drying → washing → hot air drying → going to fruit stem → dried fruit. Five, quality characteristics Sensory characteristics: fruit-shaped flat spindle or long flat oval, the skin is orange-red or red, the base has obvious white fruit stem scars, the skin is thin and shrink, the seeds are small and small, sweet and sweet. 2. The polysaccharide content is ≥3.1%, and the total sugar content is ≥39.8%. The edible rate is 100%, and the dry rate is ≥20%. 3. Safety and other quality technical requirements: Product safety and other quality technical requirements must comply with relevant national regulations.

Apply to：
Producers within the scope of Jingyuan's production area may apply to the Jingyuan County Quality and Technical Supervision Bureau of Gansu Province for the use of the “Special Mark for Geographical Indication Products”, which shall be reviewed by the Gansu Provincial Bureau of Quality and Technical Supervision and submitted to the AQSIQ for approval. announcement.