| 芹菜与石龙芮营养器官组织解剖学研究 |
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| 引用本文： | 向国红,龙芳,彭友林.芹菜与石龙芮营养器官组织解剖学研究[J].长江蔬菜,2010(12):55-58. |
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| 作者姓名： | 向国红 龙芳 彭友林 |
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| 作者单位： | 常德职业技术学院生物工程系,湖南常德,415000;湖南文理学院生命科学学院 |
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| 摘 要： | 对芹菜和石龙芮（毒芹）的营养器官形态特征及显微结构等方面进行了比较研究。结果表明,芹菜和石龙芮在幼苗期比较相似,皆可入药,均为双子叶植物;但在形态和内部结构上存在明显的差别。它们的相似之处主要表现在茎、叶柄和叶的外形及颜色等方面;其区别为叶片的形状、叶上下表皮气孔数目、叶内部栅栏组织和海绵组织细胞的形状和排列情况,以及根、茎、叶柄的内部结构等方面。
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| 关 键 词： | 芹菜 石龙芮 形态 内部结构 营养器官 组织解剖学 |
Study on Vegetative Organ by Histological Anatomy in Celery and Poisonous buttercup |
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| XIANG Guohong,LONG Fang,PENG Youlin.Study on Vegetative Organ by Histological Anatomy in Celery and Poisonous buttercup[J].Journal of Changjiang Vegetables,2010(12):55-58. |
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| Authors: | XIANG Guohong LONG Fang PENG Youlin |
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| Institution: | 1.Department of Biological Engineering,Changde Vocational Technical College,Changde,Hunan 415000;2.Department of life science,Hunan University of Arts and Science) |
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| Abstract: | The morphological characteristics and microstructure of Celery and Poisonous buttercup were studied.The results showed that celery and Poisonous buttercup（Poisonous Celery） were similar at an early age.However,in the shape and internal structure of the existence had significant differences.The main similarities between them as follows：stem,petiole and leaf shape and color,etc.;its distinction as follows：the specific shape of the leaves,the number of leaves under the skin pores and leaves the internal palisade tissue and spongy tissue cells,the shape and order situation,as well as roots,stems and petioles of the internal structure and so on. |
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| Keywords: | Celery Poisonous buttercup Morphology Internal structure Vegetative organ Histological anatomy |
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