| 刺玖蔷薇根,茎木材的解剖学研究 |
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| 引用本文： | 王立军,牟金明.刺玖蔷薇根,茎木材的解剖学研究[J].吉林农业大学学报,1996,18(4):50-52. |
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| 作者姓名： | 王立军 牟金明 |
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| 作者单位： | 吉林农业大学园艺系 |
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| 摘 要： | 对刺玖蔷薇根和茎的木材进行了解剖学研究。结果表明，根的木材为散孔材，导管多具梯状穿孔板；而茎的木材为环孔材，导管多具单穿孔板，二者存在明显差异。在根和茎的次生木质部中均具有丰富的木薄壁组织。
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| 关 键 词： | 野生果树 刺玖蔷薇 根 茎 散孔材 环孔材 解剖学 |
Anatomy Study on Wood of the Root and the Stem for Rosa davurica Pallas |
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| Wang Lijun et al..Anatomy Study on Wood of the Root and the Stem for Rosa davurica Pallas[J].Journal of Jilin Agricultural University,1996,18(4):50-52. |
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| Authors: | Wang Lijun |
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| Abstract: | The results showed that the wood anatomy of Rosa davuriea is very different between the stem and root. The wood of the root is belongs to diffuse porous, the bottom wall of vessel in the secondary xylem is sloping with scalariform perforation plates, but the stem is the ring porous, the vessel is the simple perforation plates. The wood parenchyma is nemeraus of the stem and root. |
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| Keywords: | Rosa davurica diffuse porous wood ring porous wood |
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