| 红树属植物叶片的解剖学研究 |
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| 引用本文： | 张秀枝,吴钿.红树属植物叶片的解剖学研究[J].信阳农业高等专科学校学报,2008,18(1):121-123. |
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| 作者姓名： | 张秀枝 吴钿 |
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| 作者单位： | 广东海洋大学,农学院,广东,湛江,524088 |
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| 摘 要： | 研究了红树科(Rhizophoraceae)红树属(Rhizophora)植物的红海榄(Rhizophora stylosa)和红树(R.apicu-lata Blume)的叶片解剖结构,分析了二者叶片在结构上的差异以及其功能,并研究了不同地理环境因素对其自身的生长和发育的影响。结果表明:两种植物叶片的结构与一般的被子植物叶片的结构有较大的差异,表皮结构都是复表层,角质层均比一般植物叶片的角质层厚,叶片中单宁的含量高;主脉维管束形状,分泌腔数量,表皮下薄壁细胞之间也存在差异。
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| 关 键 词： | 红树科 叶片 解剖结构 |
| 文章编号： | 1008-4916(2008)01-0121-03 |
| 修稿时间： | 2007年11月6日 |
The anatomy research of Rhizophoraceae leaf blade |
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| ZHANG Xiu-zhi,WU Tian.The anatomy research of Rhizophoraceae leaf blade[J].Journal of Xinyang Agricultural College,2008,18(1):121-123. |
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| Authors: | ZHANG Xiu-zhi WU Tian |
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| Institution: | ZHANG Xiu-zhi,WU Tian(Agricultural Institute,Guangdong Ocean University,Zhanjiang 524088,China) |
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| Abstract: | The dissection structure of Rhizophora stylosa and R.apiculata Blume's leaf blade were studied.The structure differences between the two leaf blade and their functions were analyzed,And it has studied that the geographical environment factor to its own growth and the growth influence.The result indicated that two leaves blade's structure and the common angiosperm leaf blade's structure has obvious difference.The epidermis structure is the duplicate surface layer,and the cuticle is thicker than the common pl... |
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| Keywords: | Rhizophoraceae leaf blade dissection structure |
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