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园艺学报 ›› 2022, Vol. 49 ›› Issue (10): 2291-2292.doi: 10.16420/j.issn.0513-353x.2020-0997

• 新品种 • 上一篇    

万寿菊新品种'雪域3号'

唐楠1,2, 唐道城1,2,*(), 杨洁1, 宋江琴1   

  1. 1青海大学高原花卉研究中心,西宁 810016
    2青海省园林植物与观赏园艺重点实验室,西宁 810016
  • 收稿日期:2022-07-28 修回日期:2022-09-20 出版日期:2022-10-25 发布日期:2022-10-31
  • 通讯作者: 唐道城 E-mail:tangdaocheng6333@163.com
  • 基金资助:
    国家自然科学基金项目(31660582);青海省科技成果转化专项(2018-NK-102);青海省中央引导地方科技发展资金项目(2021ZY025)

A New Marigold Cultivar'Xueyu 3'

TANG Nan1,2, TANG Daocheng1,2,*(), YANG Jie1, and SONG Jiangqin1   

  1. 1Plateau Flower Research Center,Qinghai University,Xining 810016,China
    2Key Laboratory of Landscape Plant and Horticulture of Qinghai Province,Xining 810016,China
  • Received:2022-07-28 Revised:2022-09-20 Online:2022-10-25 Published:2022-10-31
  • Contact: TANG Daocheng E-mail:tangdaocheng6333@163.com

摘要:

万寿菊'雪域3号'是以雄性不育两用系AKC3-2不育株为母本,以雄性不育两用系C40-1(2)可育株为父本杂交选出的适合高寒地区栽培的中矮秆、中大花型新品种。株高35.45 cm ± 5.60 cm,冠幅36.98 cm ± 6.00 cm,花朵直径8.55 cm ± 2.00 cm,超重瓣,花色橙黄。花期80 d ± 10 d,单花花期30 d ± 3 d。田间病虫害程度轻,抗病性好。适宜青海夏季露地庭院栽培或四季盆栽。

关键词: 万寿菊, 品种

Abstract:

A new large-flowered marigold cultivar'Xueyu 3'was selected from progenies which were obtained from sterile plant of male sterile two-type line AKC3-2 and fertile plant of marigold male sterile two-type line C40-1(2). The plant height of this cultivar is 35.45 cm ± 5.60 cm. The crown diameter is 36.98 cm ± 6.00 cm. The flower diameter is 8.55 cm ± 2.00 cm. Its flower is orange yellow with super double petals. The single flowering period is 30 d ± 3 d,and the whole flowering period is 80 d ± 10 d. It presents strong disease resistance during propagation. The cultivar is suitable for growing in Qinghai as a garden plant or pot flower.

Key words: marigold, cultivar

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