南丰蜜桔是江西省名特优地方良种,因果小味蜜甜,故有“金钱蜜桔”之称。过去南丰蜜桔的选种多偏重于品质,特别是可溶性固形物的提高,忽视了在果形大小方面的改良。在长期的自然与人工选择中,南丰蜜桔在果形大小方面也产生了许多变异,故在南丰蜜桔品系划分上有大果系与小果系之说。大果系南丰蜜桔外观好,售价高,颇受消费者欢迎。加之其产量高,采摘省工,生产者对之也产生极大兴趣。尽管如此,至今尚未选育出一个性状稳定的大果株系在生产上推广。 Nanfeng Tangerine is a famous local specialty in Jiangxi Province, causal small sweet taste, it is “money Tangerine,” said. In the past, the selection of Nanfeng oranges was more emphasis on quality, especially the improvement of soluble solids, neglecting the improvement in fruit size. In the long-term natural and artificial selection, Nanfeng tangerine also has many variations in the fruit shape size, so there are large fruit and small fruit series in the division of Nanfeng tangerine. Large fruit series Nanfeng Tangerine appearance is good, the price is high, popular with consumers. Coupled with its high output, picking workers, producers also have great interest. In spite of this, no stable fruit line has been bred to date in production.