| 蔷薇属3种植物叶片的比较解剖结构及其与抗旱性的关系 |
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| 引用本文： | 彭威,张友民.蔷薇属3种植物叶片的比较解剖结构及其与抗旱性的关系[J].吉林林业科技,2010,39(4):1-4. |
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| 作者姓名： | 彭威 张友民 |
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| 作者单位： | 吉林农业大学园艺学院,吉林,长春,130118;长春大学,吉林,长春,130021 |
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| 摘 要： | 通过石蜡切片、电镜扫描等方法对3种蔷薇属植物玫瑰、黄刺玫、月季的叶片进行形态解剖并加以研究。结果表明:三种蔷薇属植物叶的解剖构造属中生型植物的特征,具有一定的抗旱性,其抗旱性从强到弱排列顺序依次为:黄刺玫玫瑰月季。
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| 关 键 词： | 蔷薇属 叶 解剖结构 抗旱性 |
The comparative anatomical structure of leaves in three different species of Rosa L.and their relation with the drought-resistant ability |
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| PENG Wei,ZHANG You-min.The comparative anatomical structure of leaves in three different species of Rosa L.and their relation with the drought-resistant ability[J].Jilin Forestry Scicnce and Technology,2010,39(4):1-4. |
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| Authors: | PENG Wei ZHANG You-min |
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| Institution: | PENG Wei1,2,ZHANG You-min(1.Faculty of Horticulture,Jilin Agricultural University,Changchun 130118,China,2.Changchun University Changchun 130118,China) |
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| Abstract: | This paper was concentrated on the anatomical structures and differences of leaves of three different species of Rosa L.(Rosa rugosa Thunb.R.xanthina Lindl.and R.chinensis Jacp.)by using the methods of paraffin section and scanning electron microscope(SEM).We found that the anatomical structures of these three species leaves exhibited the characteristics of mesophyte.the order of drought-resistant of the blades in 3 Rosa L.was: R.xanthina > R.rugosa > R.chinensis. |
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| Keywords: | Rosa L leaf anatomical structure drought-resistant ability |
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