【摘要】 为开发利用粗茎鳞毛蕨(DryopteriscrassirhizomaNakai)的药用和观赏价值、提高其质量和产量,对其进行了人工有性繁殖和复壮研究。在大批量人工有性育苗的基础上,予以分组复壮、对照栽培。筛选出了经济简便的技术路线,观察了形态发育与栽培条件的相关性。更多还原

【Abstract】 In order to exploit the medical and ornamental values of Dryopteris crassirhizoma Nakai,the artificial sexual propagation and rejuvenation were carried out and the quality and output of it were also improved.On the basis of the fast artificial culture of large numbers of seedlings,plants rejuvenated in groups and grew control experiment,an economical and simple technological method is elected.And the interrelation between morphological development and culture condition are observed.更多还原