Zhongshan Grape is the main fruit specialty of Zhongshan District, Liupanshui, Guizhou Province. Zhongshan grape is popular with everyone because of its delicate flesh, soft and smooth, sweet and sour taste, and fruity aroma. Zhongshan grape is a common "summer black grape", which is the purple grape we often say. Every summer, the summer black grapes in Zhongshan District are big and dark, the seeds are less sweet, and they are rich in nutrients. The vitamins, minerals and brass are higher than those of other products, so they are very Loved by the public.

Benefits of eating grapes: Grapes are rich in nutrients, rich in vitamins, minerals, brass, carbohydrates, etc. Brass-like is a very effective antioxidant, it can resist aging, but also can eliminate free radicals in the body, which is a very good ideal nutrition for the beauty and middle-aged. Secondly, the grape contains an anti-cancer trace element called resveratrol, which can effectively place the lesions of healthy cells and also prevent the spread of cancer cells. Furthermore, the grape contains a certain amount of anthocyanin content. Its antioxidant effect is 18 times higher than that of vitamin C. It can be said to be a true antioxidant star. Taboos for eating grapes: Although the grapes are delicious, they have a lot of effects, but the grapes are not so good, especially for diabetics and constipation patients. In addition, there are yin deficiency heat, lack of body fluids should be banned from eating grapes. Obese people should also eat less grapes to avoid obesity.

Zhongshan grape quality technical requirements First, protect the name Zhongshan grape. Second, the scope of protection Huangshanpo community, Jianlu Road community, Hongyan community, Hequan community, Hecheng community, Shanshu community, Yangliu community, field dam community, Phoenix community, square community, Minghu community, Dewu community, The administrative areas of Xining Community, Yuezhao Community, Dahe Town, Dawan Town, Wangjiazhai Town and Shuangyu Community are under the jurisdiction. (1) Grape varieties suitable for local cultivation, such as Yushuihong (Mili) and Jufeng. (2) The site conditions are within the range of 1500m~2100m above sea level, the soil type is mainly sandy loam, the soil pH is 5.5～7.5, the soil organic matter content is ≥1.0%, the soil layer thickness is ≥50cm, and the annual total accumulated temperature is ≥4000°C. . (III) Cultivation management 1. Seedling: Adopt cutting or grafting to raise seedlings. Choose roots that are strong and full of buds. 2. Planting: The time is from the end of November to the end of February of the following year, and the density is ≤ 3300 plants/ha. 3. Bagging: Bagging is carried out from May to June every year. The bagging bag is uniform in size and has a vent hole on each side of the bottom. 4. Water and fertilizer management: ≥25 tons of fertilized organic fertilizer per hectare per year. The irrigation was stopped 20 days before harvesting. 5. Harvesting time: from mid-August to early October each year. 6. Environmental and safety requirements: The use of pesticides, fertilizers, etc. must comply with relevant national regulations and must not pollute the environment. Third, the quality characteristics 1. Sensory characteristics: the ear is neat, conical or cylindrical; granular fruit powder thick, uniform size; thick skin, dark red or purple red; flesh tender and smooth, juicy, sweet and sour taste, fruit The fragrance is strong. 2. Physical and chemical indicators: project indicators rainwater red giant reduction sugar (calculated as glucose) %≥10.0≥10.5 total acid (calculated as citric acid) %≤0.80≤0.70 soluble solids%≥16.0≥16.0 3. Safety and other quality techniques Requirements: Product safety and other quality technical requirements must comply with relevant national regulations.

Apply to：
Producers within the scope of the production area of ​​Zhongshan Mountain may apply to the Zhongshan District Market Supervision Bureau of Liupanshui City, Guizhou Province for the use of the “Special Mark for Geographical Indication Products”, which shall be reviewed by the Guizhou Provincial Bureau of Quality and Technical Supervision and announced to the General Administration of Quality Supervision, Inspection and Quarantine for approval. . The testing organization of Zhongshan Grape is selected by the Guizhou Provincial Bureau of Quality and Technical Supervision in the testing institutions that meet the qualification requirements.