摘要
‘玉玲珑’菠萝是从矮凤梨(Ananas comosus var.nanus)体细胞突变体中选育出来的新品种。植株直立,株高20.5~47.2 cm,冠幅48~81 cm,头状花序顶生,聚花果球果状,40~50 g,有小果24~35个。聚花果顶部有1个冠芽,圆锥形,高度10~12 cm,40.4~59.2 g。具有营养期短、易花、耐寒、果皮红色等特征,适宜于热带亚热带区域栽培。
‘Yulinglong’is a new cultivar selected from somatic mutants of A.comosus var.nanus.The posture of the plant is upright,with a plant height of 20.5-47.2 cm,crown width of 48-81 cm,head-shaped inflorescences,coniferous cone-shaped,weighing about 40-50 g,with 24 to 35 small fruits.There is a crown bud on the top of the poly-flower,which is conical,10-12 cm high,and weighs 40.4-59.2 g.It has the characteristics of short vegetative growth period,easy flowering,cold resistance,red peel and so on.It is suitable for cultivation in tropical and subtropical regions.
作者
栾爱萍
贺军虎
何业华
张伟
李晶晶
谢桃
LUAN Aiping;HE Junhu;HE Yehua;ZHANG Wei;LI Jingjing;XIE Tao(Tropic Crops Genetic and Resources Institute,Chinese Academy of Tropic Agricultural Sciences,Haikou 571101,China;College of Horticulture,South China Agricultural University,Guangzhou 510642,China)
出处
《园艺学报》
CAS
CSCD
北大核心
2020年第S02期2960-2961,共2页
Acta Horticulturae Sinica
基金
国家重点研发计划项目(2019YFD1001100)
国家自然科学基金项目(31901355)
中国热带农业科学院基本科研业务费专项资金项目(1630032020005)
关键词
菠萝
短营养期
突变体
Ananas comosus var.nanus
short vegetative growth period
mutant
