福建农业学报2026，Vol.41Issue(2)：182-189,8.DOI:10.19303/j.issn.1008-0384.2026.02.005
小苍兰新品系'紫依'的选育
Breeding of Freesia hybrida'Ziyi'
摘要
Abstract
[Objective]A new strain of novel-color and highly-adaptable freesia was bred to meet the diverse market demand for cut flowers,potted plants,and landscaping.[Method]The Fujian-certified Freesia hybrida'Aurora'as female parent and the Netherlands-origin F.hybrida'Rose Marie'as male parent were used for the hybridization of an F1 hybrid,Y1P1-2.After generations of asexual reproduction,selection,biological stability test,consistency observation,and SRAP molecular identification to confirm the hybrid progeny,the resulting plant was named F.hybrida'Ziyi'.Subsequently,comparative tests at multiple locations were conducted to examine the adaptability for cultivation and yield of seed bulbs and cut flowers of the newly bred strain.[Result]The upper perianth of'Ziyi'was brilliant purple(RHS:N87C),and the throat light yellow(RHS:6D)in color.Planted from late September to early October,it bloomed 35-40 d from late February to early March in the following year.On average,the leaves on the plants were 37.34 cm long,the flower stems 38.66 cm long with 3-4 branches on each,the main inflorescence 8.75 cm with 9～10 main inflorescence florets,and the flower diameter 4.31 cm with a reproduction coefficient of 5.5-6.5.In trial cultivations at 3 localities,it showed consistent and stable coloration,floral pattern,and productions per 667 m2 of 24 600 commercial flowering bulbs and 53 900 cut flowers.[Conclusion]The new'Ziyi'freesia had an exquisite purple color with stable floral traits,highly adaptable for cultivation,and applicable for landscaping.Thus,it could be commercially cultivated in Fuzhou,as well as areas of similar climate.关键词
小苍兰/新品系/'紫依'/选育Key words
Freesia hybrida/new strain/'Ziyi'/breeding分类
农业科技引用本文复制引用
陈艺荃,林兵,樊荣辉,吴建设,叶秀仙,罗远华,黄敏玲,钟淮钦..小苍兰新品系'紫依'的选育[J].福建农业学报,2026,41(2):182-189,8.基金项目
福建省科技计划公益类专项(2025R1029009) （2025R1029009）
福建省农业高质量发展超越"5511"协同创新工程项目(XTCXGC2021016) （XTCXGC2021016）
福建省农业科学院科技创新团队建设项目(CXTD2021010-2) （CXTD2021010-2）
