尼润花属品种在杭州地区的引种栽培研究

Study on Introduction and Cultivation of Seven Nerine Cultivars in Hangzhou Area

以从荷兰引进的7个尼润花品种为试验材料,在杭州地区进行适应性栽培,观察并记载其物候期、花期形态与栽培适应性,在国内详细报道了尼润花属植物的引种及栽培情况,以期丰富我国夏秋季开花的球根花卉品种资源。结果表明:引种材料中有4个品种适应性较好,能够正常生长、开花,全年绿叶期长达8个月,花期持续3个月。栽植1年后,7个品种的更新鳞茎收获均为室外阴棚区盆栽方式优于露地栽植条件。尼润花属园艺品种在杭州地区能良好生长,有望发展成为优良的花境植物、地被植物及切花材料。

Taking seven Nerine cultivars as materials,which were introduced from the Netherlands.Phenological period,morphological characteristics and planting adaption were observed and recorded during their planting in Hangzhou,Zhejiang Province.This is detailed report of introduction and cultivation of Nerinein China,which would help enrich the species of bulbous flowers blooming in summer and autumn.The results showed that four cultivars could grow and blossom normally,with an eight-month long green period and a three-month long blooming period.Replacing bulb could be seen from the one-year period,potted plants under shady condition grew better than those planted in the ground.Overall,the introduced Nerine cultivars can survive in Hangzhou area and they were expected to become perfect flower borders,ground borders and cut flowers as well.