湖北农业科学 ›› 2021, Vol. 60 ›› Issue (24): 115-119.doi: 10.14088/j.cnki.issn0439-8114.2021.24.028

• 园艺·特产 • 上一篇    下一篇

不同朱顶红品种观赏性状比较及杂交亲和性研究

孟庆忠, 吕博, 过聪, 陈锋, 向发云   

  1. 湖北省农业科学院经济作物研究所,武汉 430064
  • 收稿日期:2021-10-13 出版日期:2021-12-25 发布日期:2022-01-04
  • 通讯作者: 向发云(1978-),男,湖北公安人,副研究员,主要从事园艺植物栽培育种研究,(电话)027-87517715(电子信箱)xfy323@sohu.com。
  • 作者简介:孟庆忠(1979-),男,河北武强人,副研究员,主要从事植物遗传育种研究,(电话)17702728216(电子信箱)mqz1mqz@163.com;
  • 基金资助:
    湖北省农业科技创新中心项目(2019-620-000-001-08); 湖北省农业科学院领军人才项目(L2018009)

Comparison of ornamental characters and cross-compatibility in Hippeastrum rutilum Cultivars

MENG Qing-zhong, LYU Bo, GUO Cong, CHEN Feng, XIANG Fa-yun   

  1. Industrial Crops Institute of Hubei Academy of Agricultural Sciences,Wuhan 430064,China
  • Received:2021-10-13 Online:2021-12-25 Published:2022-01-04

摘要: 以31个朱顶红(Hippeastrum rutilum)品种为材料,对品种的观赏性状进行了观察和统计分析,并对杂交亲和性进行了初步研究。结果表明,朱顶红不同品种在观赏性状上差异较大,纯色系品种有红色、橙色、粉色、白色等,复色系品种在主色系的基础上辅以条纹、斑点、红边等性状。不同品种间花朵直径在5.2~23.1 cm,花葶高度在10.2~50.6 cm。花丝与花柱颜色基本与花瓣主色调相同,花药颜色有黄色、紫色、粉色、白色等。霓虹灯、大地秘境、甜蜜丽丽安杂交不育,花边石竹、黑天鹅、魅力四射等品种都具有良好的杂交亲和性。

关键词: 朱顶红(Hippeastrum rutilum), 观赏性状, 杂交亲和性

Abstract: 31 Hippeastrum rutilum cultivars were used for observation and statistical analysis of their ornamental characters, and their cross compatibility was also studied. The results showed that different varieties of Hippeastrum rutilum had obvious differences in ornamental characters. The pure color varieties had red, orange, pink, white, etc., and the complex color varieties had stripes, spots and red edges on the basis of the main color system. The flower diameter of different varieties ranged from 5.2 to 23.1 cm, and the scape height ranged from 10.2 to 50.6 cm. Filament and style color is basically the same as the main color of petals, and anther color are yellow, purple, pink, white and so on. After pollination,Neno,Terra Mystica and Sweet Lillian do not bear fruit, while Picotee,Royal Velvet and Charisma all have good cross-compatibility.

Key words: Hippeastrum rutilum, ornamental characters, cross-compatibility

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