By the end of the 1980s, the cultivated area of ​​blueberries in the United States was nearly 200,000 hectares, forming a huge blueberry industry integrating blueberry cultivation, fruit storage and processing and marketing. Blueberry production in the United States not only supplies the country but also exports to Canada, Japan, China Taiwan and Europe. Blueberry fresh fruit is expensive in the international market. The price per 500g is about 10 US dollars, and the purchase price of fresh fruit is 4-5 US dollars per 500g. However, this price is not stable and will be lowered with the increase in blueberry production. At present, nearly 20 countries and regions around the world have started blueberry industrialization. China's blueberry varieties mainly come from the United States and Japan. More than 100 varieties suitable for planting in the north and south of China have been introduced and are suitable for cultivation under various climatic conditions in the country. The growers need to pay attention to the fact that at present many places in China have already launched numerous blueberry projects. Blueberry Industrial Park, Blueberry Ecological Park, and Blueberry Harvesting Park are all found throughout the country. In 2012, the number of blueberry cultivation in Dandong alone exceeded 1.5 million mu. [1] Jiaonan region of Shandong province was less than 100 mu when it was introduced in 2002, and by 2012 there were more than 20,000 mu. [2] Based on this ratio, it is expected that fresh fruit prices may fall rapidly in the near future. When selecting a fruit farmer, it is necessary to take into account issues such as land improvement, and the possible loss of water and soil, input and output that may be caused by the improvement. Short bush blueberries suitable for planting in northeast China, North high bush blueberries and half high bush blueberries Suitable for growing in northeast China and most areas north of the Yangtze River, South high blueberries and rabbit eyes Blueberries suitable for planting in areas south of the Yangtze River in China . On August 8, 2009, the first International Blueberry Festival in Daxing'anling, China, was launched in the Daxinganling capital, Jiagedag, to promote blueberry deep processing and cooperation. Officials of the embassies of Laos, Poland and Sweden in China, officials from Russia, the United States and other countries and regions, representatives of the business community, representatives of more than 20 provinces, autonomous regions and municipalities in China attended the meeting. Participating in the International Blueberry Festival has made many guests, including the author, blind to the blueberry eye-opener, but also started a batch of blueberry production and management projects, which will further promote the deep processing of blueberries in the Daxinganling region. Taking this as an opportunity, Daxinganling will further actively promote the production standardization, technology modernization, management industrialization, marketing branding and high-output efficiency of blueberry products. This International Blueberry Festival was sponsored by the All-China Federation of Supply and Marketing Cooperatives and the People's Government of Heilongjiang Province. The China Agricultural Products Circulation Brokers Association, the Heilongjiang Supply and Marketing Cooperative, the Daxinganling Regional Administrative Office, and the Jiagedaqi District People's Government have contracted. The promotion of blueberry has also made remarkable achievements in Shandong Peninsula. As of the spring of 2009, the area planted in this area has already ranked first in China. In May 2009, the first China Blueberry Conference Bidding Committee was established in Qingdao. Manual Icu Bed,Manual Hospital Bed,Manual Medical Bed,Manual Patient Bed Jiangyin Kaili Health-Care Equipment CO., LTD. , https://www.kailimed.com
Blueberry cultivation in the world The cultivation and cultivation of blueberries began in the United States. The United States and Canada in North America currently rank among the top in the world in terms of cultivation area, yield, technology research and development, and industrialization level. In Europe and other countries, the introduction of cultivation time was relatively late, but it developed rapidly. For example, Poland and the Netherlands started to introduce and cultivate at the end of the 20th century, and in 2006, Polish production reached 17,000 tons. In addition, the advantages of Europe and other countries lie in its rich wild blueberry resources, which lays the foundation for the development of processed blueberry products. In Asia, Japan started to cultivate blueberries.
Blueberry products supply uneven blueberry supply is mainly reflected in, first, the uneven distribution of origin, from a global perspective, North America, South America, Europe, Poland and other countries is the main blueberry supply region, which North American blueberry seasonal supply Strong, nearly 50% of the products are exported during the fruit period. In 2007, the total exports of the United States and Canada reached 31,000 tons, accounting for 60.80% of the world's total exports. The Chilean fresh fruits in South America are mostly exported. In 2007, the export volume reached 12,000 tons, surpassing Poland for the first time to become the third largest blueberry exporter in the world. Japan is the largest importer of blueberries in Asia, and its products are mainly from the United States. However, due to US domestic demand, its imports have declined. Chinese blueberry products are mainly used for export because of limited production. The second is the uneven supply of product types. Although the proportion of fresh fruit directly involved in sales in the international market dropped in 2006, it was still too high, and the ratio of processed products and fresh fruit sold in China was 1:7, which was even more unreasonable. It should be noted that in 2012 China's blueberry cultivation has been greatly improved.
The status of blueberries in China As early as the 1950s, Muse Blueberry, which was produced in northeast China, has been developed and used for winemaking. Because there is no systematic research on the variety, adaptability, cultivation and management techniques of blueberries, and the influence of factors such as taste and geographical conditions, Blueberries have not been widely cultivated and used as fruit, and the domestication and improvement of wild blueberry has not achieved satisfactory results. Research on blueberries in China began in the early 1980s. Professor Hao Rui of Jilin Agricultural University first conducted a systematic survey of wild blueberry resources in Changbai Mountain. In 1983, Professor Li Yadong of Jilin Agricultural University took the lead in introducing blueberry cultivation in China. In 1995, four blueberry varieties suitable for cultivation in Changbai Mountain were initially selected. At the same time, a great deal of research was done on blueberry cultivation techniques and soil improvement. Started promotion; and in 1997, introduced more than 70 varieties of cold-resistant, high-yielding blueberries from the United States, Canada, Finland, and Germany, including four varieties of high-filled blueberries, half-high blueberries, short blueberries, and blue eyes. Types of. In 1999, the Small Berry Research Institute of Jilin Agricultural University cooperated with Japan’s Global Trading Company to carry out the industrial production and cultivation of blueberries in China; in addition, it also supported technical support and independent development in the coastal areas of Liaoning Province and Jilin Province. A total of 200 hm of blueberry industrialization production base m'31 was established in Changbai Mountain. Following the Jilin Agricultural University, the Nanjing Institute of Plants of the Chinese Academy of Sciences began to introduce blueberry cultivation studies in the United States in 1988. The selection of suitable varieties for cultivation in southern China began in 2000. Liaoning, Shandong, Heilongjiang, Beijing, Jiangsu, Zhejiang, Sichuan and other places have introduced blueberries for trial planting. As of 2006, blueberry cultivation has spread across many provinces and cities across the country. The total area has reached nearly 1,000 hectares, and the rate of development is quite fast. Jilin, Liaoning, Shandong, Zhejiang, Guizhou, and other provinces have developed particularly rapidly. The planting area has increased by nearly 6 to 10 times in just 5 years, exceeding the speed of development of other countries in the world. China Blueberry has more than 20 years of research and planting history. It has already solved technical problems such as variety, cultivation, and raising seedlings, laying the foundation for China's blueberry industrial production.