| 云南山茶三个园艺品种光合生理特性的研究 |
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| 引用本文： | 杨颖婕,常玮,胡虹.云南山茶三个园艺品种光合生理特性的研究[J].北方园艺,2011(21):65-69. |
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| 作者姓名： | 杨颖婕 常玮 胡虹 |
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| 作者单位： | 中国科学院昆明植物研究所,云南昆明,650204 |
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| 基金项目： | 云南省科技创新强省计划资助项目(2008AB04) |
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| 摘 要： | 研究了“大理茶”、“狮子头”、“松子鳞”3个云南山茶园艺品种的光合特性和相关的叶片特性.结果表明:3个山茶品种的光合作用主要受电子传递、羧化作用以及光能利用潜力的影响,且在高光强下均表现出光抑制.其中“大理茶”具有较高的光合能力；“狮子头”具有较高的光饱和点(LSP)和较低的光补偿点(LCP),表明其对光照强度具有较宽泛的适应性；“松子鳞”更适应低光环境,栽培时需注意遮荫.
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| 关 键 词： | 云南山茶 园艺栽培 光合特性 叶片特性 |
The Photosynthetic Characteristics of Three Horticultural Cultivars of Camellia reticulate |
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| YANG Ying-jie
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CHANG Wei
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HU Hong.The Photosynthetic Characteristics of Three Horticultural Cultivars of Camellia reticulate[J].Northern Horticulture,2011(21):65-69. |
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| Authors: | YANG Ying-jie CHANG Wei HU Hong |
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| Institution: | YANG Ying-jie,CHANG Wei,HU Hong(Kunming Institute of Botany,Chinese Academy of Science,Kunming,Yunnan 650204) |
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| Abstract: | The photosynthetic characteristics and related leaf traits of three horticultural cultivars of C.reticulata were investigated in this paper,taking C.reticulata 'Dalicha',C.reticulata 'Shizitou',C.reticulata 'Songzilin' as material.The results showed that the main factors which affect the photosynthesis of these plant were electronic transfer ability,carboxylation and actual photochemical efficiency,and all the cultivars showed a slight photoinhibition at high light intensity.C.reticulata 'Dalicha' demonstra... |
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| Keywords: | C reticulate horticulture photosynthetic characteristics leaf traits |
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