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1)  Alsophila spinulosa
桫椤
1.
Living Fossil Plant-Alsophila spinulosa;
活化石植物桫椤的资源开发及保护
2.
Primary Discussion on the Bacteriostatic Activity of Alsophila spinulosa Leaves and Stems;
桫椤叶和茎干抑菌活性初探
3.
Comparison of Chemical Components in the Stem,Leaf and Cortex of Alsophila spinulosa;
濒危植物桫椤不同部位化学组分的比较研究
2)  Gymnosphaera podophylla
黑桫椤
1.
Research on the Characters of Water-conservation Forest Gymnosphaera podophylla Community in Jiulong Lake Area of Zhaoqing;
肇庆九龙湖水源涵养林黑桫椤群落特征的研究
3)  Alsophlia spinulosa Tryon resource
桫椤资源
4)  Alsophila spinulosa community
桫椤群落
1.
Interspecific covariation between Alsophila spinulosa and 12 herb species of 2 spots in Alsophila spinulosa community, which were disturbed by different intensity, in Mopangou, Fuling district of Chongqing, was analyzed by Pearson product moment correlation, Spearman rank correlation and X~2-test.
②X2检验公式和r公式能够较好地反映桫椤群落在不同干扰强度作用下主要种间的协变关系,较客观地指示了联结种对在植物空间结构中的格局。
2.
This paper analysed the species richness, species diversity index and community evenness in different plots and layers of Alsophila spinulosa community in the Bijia Mountain of Yongding, Fujian Province.
对福建省永定县笔架山桫椤群落的不同样地、不同层次的物种丰富度、物种多样性指数和群落均匀度进行了分析。
5)  Cyatheaceae
桫椤科
1.
Classification and Geographical Distribution of Cyatheaceae Species in Yunnan;
云南桫椤科植物的分类和地理分布
2.
Gametophyte Development of Three Species in Cyatheaceae;
桫椤科三种植物配子体发育的研究
3.
Spore Morphology of Ferns from China Ⅶ.Cyatheaceae;
中国蕨类植物孢子的形态 Ⅶ.桫椤
6)  Alsophila spinulosa
刺桫椤
1.
A Fast and Convenient Method for Preparation of DNA in Alsophila spinulosa;
桫椤DNA的简便快速提取方法
2.
Optimal Choice for Reaction System in RAPD Analysis of Alsophila spinulosa;
濒危植物刺桫椤RAPD反应体系的优化
3.
A Method for Field Preservation of Leaves Tissue for DNA Preparation of Alsophila spinulosa;
用于DNA提取的刺桫椤叶片组织保存方法研究
补充资料:桫椤
    (树蕨) 
    形态特征:桫椤科木本蕨类植物,主干高达1-3米。叶顶生,叶片大,纸质,长达3米,3回羽裂,羽片矩圆形,长30-50厘米,中部宽13-20厘米;羽轴下面无毛,上面连同小羽轴疏生棕色卷曲有节的毛,小羽轴和主脉下面有略呈泡状的鳞片,沿叶脉下面有疏短毛 ;小羽片羽裂几达小羽轴; 裂片披针形,短尖头,有疏锯齿;叶脉分叉。孢子囊群生于小脉分叉点上凸起的囊托上,囊群盖近圆球形,膜质,下位,初时向上包被囊群,成熟时裂开,压于囊群下或几消失。
    生境分布:生于海拔100-800米的溪边林下或草丛。分布于贵州、四川、广东和台湾。是我国的一级保护植物。
    用途:茎含淀粉,可供食用。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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