The vertical distribution of Pteridophyte is relatively obvious;
蕨类植物垂直分布较明显；
Some Suggestions on farther development and utilization of pteridophyte resources are put forward.
对进一步研究、合理开发利用药用蕨类植物资源提出建议。
Rock plant, based on natural taxonomy system is classified into bryophyte, pteridophyte, gymnosperm, angiosperms;
岩生植物按自然分类系统分为苔藓植物、蕨类植物、裸子植物、被子植物。
Based on the investigation of the wild pteridophyte resources in Quanzhou, there exits58 species of medicinal ferns.
对泉州市野生蕨类植物的调查表明，该市有药用蕨类植物58种。
The taxon numbers, characteristics and distribution types of Guangxi pteridophyte flora are discussed in present paper.
对广西蕨类植物区系的组成、特征、区系地理成分作了详细阐述。
Through investigations of pteridophyte resources in Beijing area, 16 families, 19 generas, 33 species and 2 varieties are founded.
对北京主要地区的蕨类植物资源进行调查，结果统计共16科，19属，33种，2变种。
Based on the field investigation and reference collection, the floristic analysis of pteridophyte in Niumulin Nature Reserve was studied.
在野外调查与资料查阅的基础上，对福建牛姆林自然保护区蕨类植物资源进行区系分析。
Objective To study the species and geographical distribution of Osmundaceae, Gleicheniaceae and Dennstaedtiaceae medicinal pteridophyte in Guizhou.
目的对黔产紫萁科、里白科、碗蕨科药用蕨类植物的种类和分布进行研究。
Palaeobotany will introduce the structure and classification of Pteridophyte, Gymnosperms and Angiosperms, and introduce the evolvement phases of the Plants.
古植物学重点介绍蕨类植物、裸子植物和被子植物各纲的结构和分类以及植物界的演化的阶段性。
The invention is suitable for large-scale production and can be widely used for separation and purification of polysaccharide and glycoprotein of all kinds of pteridophyte.
本发明方法适合于大规模生产，且能普遍应用于各种蕨类植物多糖、糖蛋白的分离纯化。
The invention is suitable for large-scale production and can be widely used for separation and purification of polysaccharide and glycoprotein of all kinds of pteridophyte.
本发明方法适合于大规模生产，且能普遍应用于各种蕨类植物多糖、糖蛋白的分离纯化。
应用推荐