https://www.ahs.ac.cn/images/0513-353X/images/top-banner1.jpg|#|苹果
https://www.ahs.ac.cn/images/0513-353X/images/top-banner2.jpg|#|甘蓝
https://www.ahs.ac.cn/images/0513-353X/images/top-banner3.jpg|#|菊花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner4.jpg|#|灵芝
https://www.ahs.ac.cn/images/0513-353X/images/top-banner5.jpg|#|桃
https://www.ahs.ac.cn/images/0513-353X/images/top-banner6.jpg|#|黄瓜
https://www.ahs.ac.cn/images/0513-353X/images/top-banner7.jpg|#|蝴蝶兰
https://www.ahs.ac.cn/images/0513-353X/images/top-banner8.jpg|#|樱桃
https://www.ahs.ac.cn/images/0513-353X/images/top-banner9.jpg|#|观赏荷花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner10.jpg|#|菊花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner11.jpg|#|月季
https://www.ahs.ac.cn/images/0513-353X/images/top-banner12.jpg|#|菊花

园艺学报 ›› 2021, Vol. 48 ›› Issue (S2): 2955-2956.doi: 10.16420/j.issn.0513-353x.2020-1067

• 观赏植物 • 上一篇    下一篇

观花食子兼用莲新品种‘武植子2号’

杨 东1,2,刘艳玲1,2,邓显豹1,2,徐立铭1,杨 美1,2,*   

  1. (1中国科学院武汉植物园,中国科学院植物种质创新与特色农业重点实验室,武汉 430074;2中国科学院核心植物园,资源植物学协同中心,武汉 430074)
  • 出版日期:2021-11-30 发布日期:2021-12-13

A New Flower- and Seed-productional Dual-usage Lotus Cultivar‘WBG S2’

YANG Dong1,2,LIU Yanling1,2,DENG Xianbao1,2,XU Liming1,and YANG Mei1,2,*   

  1. (1Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture,Wuhan Botanical Garden,Chinese Academy of Sciences,Wuhan 430074,China;2Center of Economic Botany,Core Botanical Gardens,Chinese Academy of Sciences,Wuhan 430074,China)
  • Online:2021-11-30 Published:2021-12-13

摘要: 观花食子兼用莲‘武植子2号’为从人工杂交后代中筛选出的大花、红色、重瓣、长花期新品种,母本为热带莲‘粉红凌霄’,父本为温带莲‘太空红旗’。在大田栽植条件下,株高100 ~ 160 cm,叶片大小55 ~ 77 cm × 43 ~ 75 cm。着花8 ~ 12朵 • m-2,花稍高于叶面。花径24 ~ 28 cm,花被片84 ~ 130枚。青熟莲蓬碗形,结实率71%,百粒莲子干质量105 ~ 108 g。地下茎稍许膨大成长莲鞭状。在长江流域地区栽培,花期为6—10月,适合用于观赏、采收鲜食莲子。

关键词: 观赏荷花, 子莲, 长花期, 秋荷

Abstract: ‘WBG S2’is a new long-blooming autumn lotus cultivar,crossed between‘Fenhong Lingxiao’(tropical lotus)and‘Taikong Hongqi’(hardy lotus). It is a large-sized plant with red and double typed flower. Under field planting conditions,the height of erect leaves is 100–160 cm. Leaf area is 55–77 cm × 43–75 cm. Flower density is 8–12 per square meter,and the height of flower is little higher than that of leaf. The number of flower petals is 8–12 and its flower diameter could reach 24–28 cm. The green-ripening receptacle is bowl shaped. The rhizomatous stem expands slightly to form a lotus whip. The new cultivar blooms from June to October in the Yangtze River region of China. This cultivar can be used both for ornamental and seed-productional purposes.

Key words: ornamental lotus, seed lotus, long-blooming period, autumn lotus

中图分类号: