摘要
‘夏日活力’是以中国原生种玉蝉花(Iris ensata Thunb.)为母本,花菖蒲(Iris ensata var.hortensis)‘Renkyu-shiro’为父本杂交选育出的花菖蒲新品种。株高65.8cm左右,旗瓣浅蓝紫色(RHS91D),边缘及顶端为蓝紫色(N87B),垂瓣蓝紫色(N87A);花脉深蓝紫色(90B),有浅蓝紫色(91C)斑点;花柱裂片白色(N155D),边缘及顶端为蓝紫色(N87D)。杭州地区花期为5月下旬至6月初,单株花期可持续7~10 d。花色新颖、花大、抗逆性强,可在华北至长江流域露地栽培。
‘Summer Power’is a new Iris ensata var.hortensis cultivar derived from the cross breeding of female parent I.ensata and male parent I.ensata var.hortensis‘Renkyu-shiro’.The plant height is about 65.8 cm.Color of the standards of‘Summer Power’is light blue-purple(RHS 91D)with blue-violet(N87B)edge and apex.The fall is blue-violet(N87A)with dark blue-purple(90B)flower veins and light blue-purple(91C)spots.The style arms are white(N155D)with blue-violet(N87D)margins and apexes.It has a slight floral fragrance.The florescence is from late May to early June in Hangzhou region.The flowering period of a single plant is about seven to ten days.It has the characteristics of novel flower color,large flower size and strong stress resistance.It is suitable for open field cultivation from North China to the Yangtze River Basin.
作者
许曈
楼建华
史小华
夏宜平
李丹青
张佳平
XU Tong;LOU Jianhua;SHI Xiaohua;XIA Yiping;LI Danqing;ZHANG Jiaping(Genomics and Genetic Engineering Laboratory of Ornamental Plants,College of Agriculture and Biotechnology,Zhejiang University,Hangzhou 310058,China;Hangzhou West Lake Academy of Landscape Science,Hangzhou Botanical Garden,Hangzhou 310013,China;Zhejiang Institute of Landscape Plants and Flowers,Hangzhou 311251,China)
出处
《园艺学报》
CAS
CSCD
北大核心
2022年第S02期203-204,共2页
Acta Horticulturae Sinica
基金
杭州市科学技术委员会农业科研自主申报项目(20191203B81)
国家自然科学基金项目(31901352)
中国博士后科学基金项目(2021M692790)
关键词
花菖蒲
品种
Iris ensata var.hortensis
cultivar
作者简介
通信作者:张佳平,E-mail:zhangjiaping0604@aliyun.com;通信作者:李丹青,E-mail:danqingli@zju.edu.cn
