蒲包花新品种“小丑”的选育  

Breeding a New Cultivar of Calceolaria herbeohybrida‘Xiaochou’

作　　者：刘科伟[1] 高福洪[1] 顾永华[1] LIU Kewei;GAO Fuhong;GU Yonghua(Institute of Botany,Jiangsu Province and Chinese Academy of Sciences,Nanjing,Jiangsu 210014)

机构地区：[1]江苏省中国科学院植物研究所,江苏南京210014

出　　处：《北方园艺》2021年第3期177-180,共4页Northern Horticulture

摘　　要：以蒲包花"山东种"为材料选育出性状优良的"大团圆"新品系,然后以"大团圆"黄色品系为亲本进行自然授粉杂交和多次自交获得蒲包花新品种"小丑"。该品种植株矮小紧凑,平均株高为26.1 cm,冠幅平均为32.0 cm,花朵为黄色,带有大斑点,花朵大,单朵花直径平均为4.3 cm,花朵数多,单株花朵数平均为112.3朵,观花期较长,平均为44.4 d,且一致性和稳定性良好,观赏性高,适应性和抗性较强,综合表现优良。适合江苏省等长三角地区在大棚、温室内栽培。’Xiaochou’is a new cultivar of Calceolaria herbeohybrida obtained by natural pollination and self pollination with the yellow line’Datuanyuan’as parents,and the’Datuanyuan’with excellent characters is breed from’Shandongzhong’.Its average plant height is 26.1 cm and crown width is 32.0 cm.The flower color is yellow with a few large spots.The average diameter of a single flower is 4.3 cm.The average number of flowers every plant is 112.3.The flowering period is long,with an average of 44.4 days.It has good consistency and stability,high ornamental value,strong adaptability and resistance,and excellent comprehensive performance.It is suitable for cultivation in greenhouses in Jiangsu Province and the Yangtze River Delta region.

关 键 词：新品种 “小丑” 选育 

分 类 号：S681.9[农业科学—观赏园艺]