Where is the hometown of navel oranges in China?

Where is the hometown of navel oranges in China? What's the reason? What is the main area? Please introduce the hometown of navel oranges in China is Gannan. It is located in the south of Jiangxi, or Gannan for short. The main reason for the fame of Gannan navel orange is that because of its unique soil conditions, the navel orange fruit produced in Gannan is large, bright red, smooth and beautiful, with an edible rate of 74%, crisp meat, cinder, sweet and fragrant flavor, containing more than 55% fruit juice. the content of soluble solids is more than 14%, up to 16%, sugar 10.5%, 12%, acid 0.8-0.9%. The solid-acid ratio is 15-17:1. Good quality, rich flavor, rich aroma, very popular, invisible consumers call the navel orange produced in Gannan as Gannan navel orange. Navel orange production requires a strict climate, and the places where navel oranges can be produced in the world are very limited, mainly concentrated in California in the United States, Spain in Europe, South Africa and Australia in the Southern Hemisphere, Hunan-Northern Guangxi-Gannan in China, and so on. Ganzhou is located in the dominant area of navel orange production in China determined by the Ministry of Agriculture, located in the southern edge of the subtropics, and is a typical subtropical warm and humid climate. The forest coverage rate in Ganzhou is 76.2%. The climate is mild, the rainfall is abundant, the light is sufficient, the temperature difference between day and night is large, the frost-free period is long, and the soil is fertile, which has established favorable climate and soil conditions for the growth of navel orange in Gannan. The climate is warm, the rainfall is abundant, the four seasons are distinct, the daily average temperature is 19.4 degrees, the average annual accumulated temperature is 6398.5 degrees, the frost-free period is 290days, the annual rainfall is 1605 mm, and the rain and heat are in the same season, corresponding to the growing season of navel oranges. The annual sunshine hours are 1813 hours, so Ganzhou has unique climatic conditions for planting navel oranges, which is also one of the factors that make Gannan navel oranges famous. The main producing areas of navel orange in Gannan are as follows: Huichang is a post-development county of navel orange industry in Huichang. In 2011, the scale of navel orange in Huichang was 206000 mu, with an output of 130000 tons. Three ten thousand mu navel orange bases were established along the National Highway 323 of Zhulan Yanhu, Yunmenling Shangyi and Xiaomi Township, 52 continuous bases of more than 1000 mu and 35000 fruit farmers. There are 6 townships (towns) with navel orange area of more than 20,000 mu, including Yunmenling town navel orange and mandarin orange with an area of 40,000 mu. The newly planted navel orange in Huichang county has a large area and has entered the peak period of fruit year by year, and the output of navel orange is increasing at the rate of 30% to 50% every year. Anyuan production area Anyuan County has a suitable fruit mountain area of 600000 mu, rich in vegetation, fertile soil, rich in a variety of trace elements, especially suitable for planting navel oranges. Anyuan is listed as the national superior area of high-quality navel orange by the Ministry of Agriculture and the core production area of navel orange in Gannan. Among them, the southern part of Anyuan is widely planted in places such as Kongtian, Sanbaishan and Hezai, and the two towns of Kongtian and Sanbaishan are the most famous. Navel oranges have been planted in Xinfeng County since 1971. The production management mode of Xinfeng County with "high-standard garden construction, diversified development, large-scale planting, manor management and serial service" has been established by the State Bureau of Technical Supervision as the only navel orange standardization demonstration area in the country. Xinfeng has built a hundred-mile navel orange belt with the axis of National Highway 105 and Beijing-Kowloon as its axis, formed five million mu fruit industry bases, such as Anxi, Da'a, Xi Niu, Tongyi and Datangbu, and set up county and township fruit growers' associations. The county has a total fruit area of 220000 mu with an output of 60, 000 tons, including 150000 mu of navel oranges with an output of 30, 000 tons. Xinfeng county party committee and county government regard navel orange as the leader of agricultural industrialization construction, and will achieve 1 mu of fruit by 2010. Management methods of navel orange the harm of thrips to navel oranges click to get more navel orange planting techniques click to get more fruit planting techniques