| 不同光照条件对薄片变豆菜生长及光合特性的影响 |
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| 引用本文： | 蔡仕珍,李璟,李西,潘远智,叶充. 不同光照条件对薄片变豆菜生长及光合特性的影响[J]. 北方园艺, 2011, 0(5): 88-91 |
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| 作者姓名： | 蔡仕珍 李璟 李西 潘远智 叶充 |
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| 作者单位： | 四川农业大学风景园林学院,四川成都,611130;宜宾职业技术学院,四川宜宾,644000;四川农业大学图书馆,四川成都,611130 |
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| 摘 要： | 测定了竹林下、水杉林内及林缘、空地已栽植3 a的薄片变豆菜生长及光合日变化。结果表明:竹林、水杉林东、空地植株叶面积指数较大,净光合速率较高,生长良好;水杉林内叶面积指数较小,净光合速率较低,生长一般;水杉林西叶面积指数最小,净光合速率较高,生长受到抑制。
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| 关 键 词： | 光照条件 薄片变豆菜 生长 光合特性 |
Effects of Different Light Condition on Growth and Photosynthetic Characteristics of Sanicula lamelligera |
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| CAI Shi-zhen,LI Jing,LI Xi,PAN Yuan-zhi,YE Chong. Effects of Different Light Condition on Growth and Photosynthetic Characteristics of Sanicula lamelligera[J]. Northern Horticulture, 2011, 0(5): 88-91 |
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| Authors: | CAI Shi-zhen LI Jing LI Xi PAN Yuan-zhi YE Chong |
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| Affiliation: | CAI Shi-zhen1,LI Jing2,LI Xi1,PAN Yuan-zhi1,YE Chong3(1.College of Forestry,Sichuan Agricultural University,Cheng'du,Sichuan 611130,2.Yibin Vocational and Technical College,Yi'bin,Sichuan 644000,3.Library of Sichuan University,Sichuan 611130) |
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| Abstract: | Growth and diurnal photosynthetic change of three years old Sanicula lamelligera under different light condition were studied.The results showed that leaf area index and Pn of plants under bamboo forest,the east of metasequoia glyptostroboides forest and the space were higher and growth better than under metasequoia glyptostroboides forest;the plants in the west of metasequoia glyptostroboides forest had miniest leaf area index,lower Pn and growth bad. |
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| Keywords: | light condition Sanicula lamelligera growth photosynthetic characteristics |
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