摘要
花叶芋新品种‘碧血丹心’和‘粉红佳人’分别是由‘福利达’和‘玫瑰花蕾’的组织培养再生植株中的变异单株选育而成。‘碧血丹心’为红色系品种,叶色更红。‘粉红佳人’为粉色系品种,耐寒、萌芽早。与亲本相比,二者植株矮小,更整齐,叶片更圆,质地更硬,叶柄更粗壮。
Caladium cultivars‘Red Heart’and‘Pink Lovely’were selected from‘Freida Hemple’and‘Rose Bud’mutations in tissue culture,respecitively.‘Red Heart’has red leaves.‘Pink Lovely’has pink leaves,chilling tolerance and early germination.Compared with original materials,the plants of the two new cultivars are shorter and neater,the leave and petioles are thicker.
作者
刘金梅
徐晔春
钟荣辉
尤毅
李冬梅
叶远俊
LIU Jinmei;XU Yechun;ZHONG Ronghui;YOU Yi;LI Dongmei;YE Yuanjun(Guangdong Key Laboratory of Ornamental Plant Germplasm Innovation and Utilization,Guangzhou Municipal Engineering and Technology Center for Potted Tropical Ornamental Plant,Environmental Horticulture Research Institute,Guangdong Academy of Agricultural Sciences,Guangzhou 510640,China)
出处
《园艺学报》
CAS
CSCD
北大核心
2022年第8期1839-1840,共2页
Acta Horticulturae Sinica
基金
广州市科技计划项目(202002020025)
国家留学基金项目(202008440096)。
关键词
花叶芋
体细胞突变
品种
Caladium
somaclonal variation
cultivar
