菠萝新品种‘玉玲珑’  

A New Pineapple Cultivar‘Yulinglong’

作　　者：栾爱萍 贺军虎[1] 何业华[2] 张伟[2] 李晶晶 谢桃[2] 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)

机构地区：[1]中国热带农业科学院热带作物品种资源研究所,海口571101 [2]华南农业大学园艺学院,广州510642

出　　处：《园艺学报》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)

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.

关 键 词：菠萝 短营养期 突变体 

分 类 号：S668.3[农业科学—果树学]