Shangzhi red raspberry is a geographical indication protected product. Shangzhi Red Raspberry is a geographical indication certification trademark. Shangzhi red raspberry is an agricultural product with geographical indication.

Red raspberry, commonly known as marin or pallet, is a plant of the genus Rubus in the Rosaceae family and is internationally known as the "third generation fruit". Red raspberries are rich in nutrients and contain a variety of nutrients that are easily absorbed by the human body. Contains 8% fructose, 2.3% organic acids, and more than 1% amino acids; every 100 grams of fresh fruit contains 62 mg of vitamin C, 750 mg of vitamin P, 1.4 mg of vitamin E, 1.4 mg of carotene, 281 mg of potassium, 113 mg of phosphorus, and 36 mg of calcium. mg, magnesium 29 mg, iron 4 mg, salicylic acid 2.5 mg; contains anti-aging substances-superoxide dismutase (SOD) and anti-cancer substances-ellagic acid, superoxide dismutase and tannins The content of floral acid is higher than any existing cultivated fruits and wild fruits.

In recent years, Shangzhi City has developed and promoted the red raspberry industry. The red raspberry planting area is 17,300 acres, making it the county with the largest red raspberry planting area in the country. It was named "Chinese Mangrove" by the China Economic Forestry Association. "Land of Berry".

In 2010, the city’s berry planting area was 75,000 acres, with a total output of nearly 16,000 tons. Among them, the output of red raspberries is 9133.5 tons, the output of black currants is 4028 tons, and the output of strawberries is 1820 tons; there are 12 berry processing enterprises in the city, processing 5300 tons of berries. This year the city will further expand its “red economy”, which is dominated by red raspberries. It is planned to develop and renew 5,000 acres of berries, and the harvesting area will reach 35,000 acres; the number of berry processing enterprises has grown to 13, with a purchasing and processing capacity of 9,000 tons; the total industrial output value is expected to reach 350 million yuan, employing 20,000 people.

Shangzhi Red Raspberry

Regional Scope

Shangzhi City is located in the southeast of Heilongjiang Province, at the western foot of Zhangguangcai Ridge. It is about 153 kilometers long from east to west and 90 kilometers wide from north to south, with a regional area of ??8910 square kilometers. The city governs 10 towns, 7 townships, and 162 administrative villages, with a total population of 620,000. The geographical protection scope of Shangzhi red raspberry geographical indication is between 127°17'-129°12' east longitude and 44°29'-45°34' north latitude, mainly in Shitouhezi, Lianghe, Qingyang, Yabuli, There are 17 towns and villages including Maoershan, Changshou, Heilonggong, Yuanbao, Yimianpo, Shangzhi, Wujimi, Yuchi, Hedong, Mayan, Laojieji, Weihe and Pearl Mountain. The area of ??regional protection is 891,000 hectares. The red raspberry planting area is 7,500 hectares, with an annual output of 30,000 tons. It is a well-known small berry producing area in the country and the world.

Product quality characteristics

1. Product characteristics. Compared with other regional products, Shangzhi red raspberries have balanced and stable physical and chemical indicators and are not rich in nutrients. Shangzhi red raspberries can be eaten directly, and can also be processed into quick-frozen fruits, juices, jams, fruit wines, beverages, and anthocyanin extraction. Shangzhi red raspberry quick-frozen fruit, concentrated juice and fruit wine have been exported to Europe for many years and are favored by foreign businessmen. 2. External sensory characteristics: The fruit of Shangzhi red raspberry is hemispherical. The mature red raspberry fruit is red or dark red. The fruit size is uniform and consists of 55-80 small drupes. A single fruit weighs 3-5 grams. , the transverse diameter of the fruit is 18-24 mm, and the longitudinal diameter is 16-22 mm. The fruit surface is clean, free of disease and insect spots, the color is bright and beautiful, the fruit is sweet and sour, and suitable for fresh eating and processing. 3. Intrinsic quality indicators: Shangzhi red raspberry vitamin C content ≥ 37mg/100g, soluble solids ≥ 7mg/100g, crude fiber content ≥ 3%, titratable acid content ≤ 0.2%, protein content ≥ 1.0%, fructose content ≥ 0.3%. 4. Safety requirements: The production of Shangzhi red raspberries is strictly managed in accordance with the standards of the "Shangzhi Red Raspberry Production Technical Regulations" (DB230183/TN01-2010). The products have been tested to meet the standard requirements of NY5086-2005 and the environmental conditions of the place of origin. It is required to comply with the requirements of NY5087-2002. Red raspberry production strictly abides by the relevant provisions of the "Agricultural Products Quality and Safety Law" and establishes a food safety traceability system to ensure the traceability of food safety.