Changping Strawberry, a specialty of Changping District, Beijing, is a symbolic product of chinese national geography. Changping District is located in the internationally recognized best strawberry producing area, with superior production conditions and outstanding product quality. It enjoys a high reputation in neighboring provinces and regions and is exported to Hong Kong, Singapore and other places.
Changping has superior natural conditions for strawberry production. Changping District, located at 40 degrees north latitude, is internationally recognized as the best strawberry producing area. Changping District belongs to the continental semi-humid and semi-arid monsoon climate zone of warm temperate zone, with four distinct seasons throughout the year, with an average annual sunshine hours of 2,684 hours, an average annual temperature of 1 1.7℃, a frost-free period of about 200 days, and an average annual precipitation of 550-600 mm, which accords with various climatic indicators of strawberry growth. Changping strawberry production area is located in the warm zone in front of the mountain, with large temperature difference between day and night, and sufficient light during the strawberry growing period, which is conducive to the accumulation of strawberry sugar and the formation of flavor. There is water in the upwind direction of Changping, and the number of days when the air quality reaches Grade I or Grade II for many years accounts for 70%. The water source infiltrated by Yanshan Medical Stone is pure and pollution-free, and the Jingmi diversion canal passes through here, so the water resources conditions are superior. The soil is a slightly acidic sandy soil with good air permeability. Superior natural endowment is the premise of producing high-quality agricultural products. The natural endowment in Changping District is very suitable for strawberry growth, thus ensuring the quality of strawberries.
Changping has scientific and technological advantages in producing strawberries. Beijing is a national science and technology center with abundant scientific and technological resources available. In particular, the National Strawberry Resource Park, located in Beijing Academy of Agriculture and Forestry Sciences, has preserved more than 400 strawberry germplasm, which is a valuable asset for developing strawberry industry. In recent years, Changping District has continuously strengthened cooperation with foreign enterprises and scientific research units, and has been at the forefront of the country in seedling breeding, soil treatment, pest control, suppression of continuous cropping obstacles and standardized management. , forming obvious scientific and technological advantages. Changping strawberry passed the acceptance of "National Agricultural Standardization Demonstration Zone" in 2006.
Beijing Tianyi Bioengineering Co., Ltd., a leading strawberry enterprise in Changping, provides farmers with thoughtful services such as pre-natal seedling supply, technical guidance in production and post-natal product acquisition. The distribution policy of materials, fertilizers and pesticides needed for strawberry production was implemented in Zone 0, and the district finance gave subsidies, which effectively controlled the decentralized production of one household. The fertilizers used for strawberries in Changping are all organic fertilizers, and the drugs used are biological pesticides and mineral pesticides with low toxicity and low residue. Nearly 2000 solar greenhouses in Changping strawberry industry are all equipped with electric shutter machines, and all of them are irrigated by drip irrigation, which provides excellent production conditions for strawberries.
20 10 The strawberry area in Changping District has grown to 4,500 mu, with nearly 2,000 solar greenhouses. It produces 2.5 million kilograms of strawberries every year, increasing farmers' income by 40 million yuan, accounting for 2/3 of Beijing's area and output. All strawberries produced in Changping meet the pollution-free standards, and some products meet the green and organic standards, which are deeply loved by Beijing citizens. According to statistics, 15% of the total strawberry production in Changping is sold by picking, and the price is between 30 yuan and 80 yuan per catty; 80% of them are sold by group purchase (as gifts and unit welfare), and the price ranges from per catty 15 yuan to 30 yuan. 5% of processed products such as soy sauce and fruit juice are supplied to the market. Some even sell to Hong Kong, Singapore and other places.
In June 2007, the first Chinese Strawberry Culture Festival was held in Changping. In March 2009, the World Strawberry Congress, the 6th National Strawberry Congress and the 4th China Strawberry Culture Festival appeared in Changping. Provide a broad platform for developing the market.
territorial scope
Changping, located in the northwest of Beijing, is the back garden of Beijing. Strawberry Geographical Indications Reserve starts from Jingmi Diversion Canal in the north, reaches Wenyu River in the south, reaches Dongsha River in the west and reaches Shunyi boundary in the east, including parts of Xingshou, Cuicun, Xiaotangshan, Zhude, Nanshao and Shahe. Geographical coordinates are11550 ′17 ″ ~ north latitude1629 ′ 49 ″ ~ north latitude 40 2 ′18 ″ ~ 40 23 ′13.