宁夏设施火龙果引种栽培试验初报

Preliminary Study on the Introduction Cultivation of Pitaya in Greenhouse in Ningxia

以"祥龙"和"白玉龙"2个火龙果品种为试材,经过4a时间观察其在宁夏地区设施栽培的生长状况。结果表明:2个品种在宁夏经设施栽培,均能正常生长发育,果实营养丰富,风味浓,品质好,适应性强、产量高。当年定植,第2年就开始结果,第3年"白玉龙"667m2产达1 086kg,"祥龙"667m2产达1 400kg,平均单果重400g,尤其以"祥龙"表现较好。

Two pitaya varieties of ’Xianglong ’and ’Baiyulong’ were used as test materials,growth condition of pitaya in greenhouse in Ningxia area were observed after 4 years.The results indicated that the varieties were suitable for local environment,fruit nutrition was rich,strong flavor,good quality,strong adaptability,yield high.Planting in those days,the second year began to the fruit,yield per 667 m2 of ’Baiyulong’and ’Xianglong’ was 1 086 kg and 1 400 kg respectively,average weight of single fruit was 400 g,’Xianglong’ general effect was very good.