Betula pendula

However , little is known about the background of gene expression in flower phase of B. platyphylla , but several genes related to floral development were successfully cloned in Betula pendula in latest years .

然而白桦花期基因表达背景却鲜为人知，直到最近几年，若干花发育相关基因在欧洲白桦中才得以成功克隆。

Growth Traits and Selection of Fine Families of Young Betula pendula Seedlings

欧洲白桦早期生长性状表现与优良家系选择

The effect of medium and explant in organ regeneration of Betula pendula

外植体及培养基对欧洲白桦器官再生的影响

Studies on Rooting in Vitro and Transfer of Betula pendula Superior Clones from Germany

欧洲白桦优良无性系试管苗生根与移栽的研究

Effect of Exogenous Hormones on Organogenesis and Subculturing of Betula pendula

外源激素对欧洲白桦器官再生与继代培养的影响

EUROPE A Trial on Grafting of Betula pendula

欧洲白桦嫁接试验