朱顶红在南京地区的引种筛选

The Introduction and Selection of Hippeastrum in Nanjing

引进26个朱顶红品种,在南京地区连栋大棚进行引种筛选试验,从花期、观赏性状和种球特性等方面进行对比分析。结果表明:除‘派比奥’种植第2年未能开花,其余25个朱顶红均能正常生长并且开花;‘棉花糖’、‘娇羞新娘’、‘维加斯’、‘初恋’、‘柠檬冰糕’、‘圣诞快乐’、‘花瓶’、‘双龙’等16个品种具有观赏价值高、适应性强、繁殖系数高等优良特性,适宜在南京地区种植推广。

Twenty-six cuhivars of Hippeastrum were introduced and cultivated in multi span greenhouse in Nanjing to comparatively analyze the flower period, ornamental characteristics and bulb traits in order to select the cuhivars suitable in Nanjing. The results showed that the twenty-five cuhivars could be normally grew and blossom in the second year after the bulbs of these tested cuhivars were planted in Nanjing＇ s multi span greenhouse except ＂Papillioj, Candy Floss＇, JBlushing Bride＂, ＂Vegas＂, ~First Love＇, ＂lemon Sorbet＇, Merry Christmas~, ＂Gervase＇,＂ Double Dragon＇and so on possessed the following unique characteristics, such as high appreciative value, strong adaptability, high rates of propagation, and the sixteen cuhivars were very suitable for planting in Nanjing areas.