桃花台阁化变异与新品种选育  

New Variety Breeding and Variation of the Proliferation Flower of Peach-blossom

作　　者：王燕[1,2] 张启翔[2] 

机构地区：[1]常德职业技术学院,湖南常德415000 [2]国家花卉工程技术研究中心,北京100083

出　　处：《湖南农业科学》2010年第5期110-112,共3页Hunan Agricultural Sciences

基　　金：国家"十五"攻关资助项目(2004BA525B11)

摘　　要：桃花花型变异类型丰富,其台阁化变异有穿茎花和台阁花两种类型,这两种变异都是由于外界环境条件影响、花芽分化进程发生逆转所致。典型的"花上花"台阁型桃花具有极高的观赏价值,加强对其分离纯化是选育桃花新品种的有效途径。There is a wide range of variation type of peach-blossom,such as branch in flower and proliferation flower,which are the different types of proliferation flower,and are both caused by the external environmental conditions and the reversal process of bud differentiate.The typical proliferation flower has extremely high ornamental value,and to strengthen,separate and purify it is the effective way to breed a new variety of peach blossom.

关 键 词：桃花 花型 变异 台阁花 

分 类 号：S662.1[农业科学—果树学]