Xinfeng navel orange is mainly produced in Xinfeng County, Ganzhou City, Jiangxi Province, and Gannan navel orange is produced in the south of Ganzhou City, Jiangxi Province, including Ganxian, Du Yu and Xingguo.
2. Xinfeng navel orange and Gannan navel orange are slightly different. Xinfeng navel orange mainly has varieties such as early spring, extra early, medium maturity and late maturity, while Gannan navel orange has varieties such as extra early, early spring, medium maturity, late maturity and extra late maturity.