观赏海棠优良新品种‘宝相花’  

A New Malus Crabapple Cultivar‘Baoxianghua'

作　　者：沈红香[1] 张杰[1] 晋恺娜[1] 孔云[1] 姚允聪[1] 

机构地区：[1]北京农学院植物科学技术学院,北京102206

出　　处：《园艺学报》2010年第10期1715-1716,共2页Acta Horticulturae Sinica

基　　金：北京市属高等学校人才强教计划-拔尖创新人才项目(PXM2007-014207-044560)

摘　　要：‘宝相花’是从以‘印第安魔力’为母本(父本不详)的杂交后代中选育的观赏海棠新品种。树冠半开张,树姿直立;一年生枝红褐色;幼叶褐红色,成熟叶浓绿色;花蕾紫红色,开放后花瓣粉红色;果实近圆形,果面平滑,底色黄绿,全面着褐红色,平均单果质量2.02g。成花稳定,花色鲜艳,花形美观,花期较长,抗逆性强,观赏价值高。‘Baoxianghua＇is a new Malus crabapple cultivar which is selected from the crossed progeny of M.‘Indian Magic＇and unknown male parent.The cultivar has cylindrical crown and upright tree appearance.One year old branches are red-brown.Young leaves are brown red,mature leaves are dark green.Buds are purple,while blooming flowers are pink.The fruit is almost round with good uniformity,and its surface is smooth with yellow-green background and brown-red cover.The average fruit weight is 2.02 g.Flowering is stable and long.The color of flower is bright.The cultivar has strong resistance and high ornamental value.

关 键 词：观赏海棠 品种 

分 类 号：S685.99[农业科学—观赏园艺]