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园艺学报 ›› 2013, Vol. 40 ›› Issue (11): 2337-2338.

• 新品种 • 上一篇    

鸢尾新品种‘黄玉’

朱旭东 1,2,田松青1,*,金立敏1,周晓明1,2,韦庆华1   

  1. 1 苏州农业职业技术学院,江苏苏州 215008;2 南京农业大学园艺学院,南京 210095
  • 出版日期:2013-11-25 发布日期:2013-11-25
  • 基金资助:

    江苏省教育厅2012 年‘青蓝工程’项目;苏州市科技支撑计划项目(SNG201209,SNG201009)

A New Cultivar of Louisiana Iris‘Huangyu’

ZHU Xu-dong1,2,TIAN Song-qing1,*,JIN Li-min1,ZHOU Xiao-ming1,2,and WEI Qing-hua1   

  1. 1Suzhou Polytechnical Institute of Agriculture,Suzhou,Jiangsu 215008,China;2College of Horticulture,Nanjing
    Agricultural University,Nanjing 210095,China
  • Online:2013-11-25 Published:2013-11-25

摘要: ‘黄玉’是从路易斯安那鸢尾‘Ann Chowning’自交后代优良单株中选育出的新品种,属常
绿、湿生、耐寒型,花黄色,繁殖率高。高70 cm 左右,冠幅近50 cm。花色为交通黄(RAL1023);单
葶花朵平均4.5 个;移栽第1 年平均分蘖为8.4 倍。淮河流域以南地区一年四季都可以湿地栽培。

关键词: 路易斯安那鸢尾, 品种

Abstract: ‘Huangyu’is a new Louisiana Iris cultivar derived from self-crossing‘Ann Chowning’.
It has the features of evergreen,aquatic,yellow flower,high reproductive rate,and cold-resistant plants.
The plant height is about 70 cm and the crown is close to 50 cm. The flower color is Traffic yellow
(RAL1023). The average number of flowers is 4.5 of single inflorescence. It has a higher propagation
rate of 8.4, suitable for planting in the south of Huaihe Basin of China.

Key words: Louisiana Iris, cultivar

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