关键词: 火龙果, 杂交, 品种

Abstract:

‘Xianlong Shuijing’is a new pitaya cultivar which is derived from the cross between‘Bai Shuijing’as female parent and‘Lianhuahong 1’as male parent. Plants growth is stronger. Fruit is oval- shaped and a uniform size，the average fruit weight is 325 g. The peel with a large number of scales is light pink. The flesh is white，fresh and sweet. It contains total soluble solids of 14.50%，the total sugar of 10.4%，reducing sugar of 10.06% and the titrate acid of 0.18%. The annual bloom and fruit is 10–12 batches in Guangzhou. It has high and stable yield and good quality.