| 红厚壳光合特性研究(英文) |
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| 引用本文： | 吴志祥,谢贵水,陶忠良.红厚壳光合特性研究(英文)[J].农业科学与技术,2008,9(3):11-16. |
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| 作者姓名： | 吴志祥 谢贵水 陶忠良 |
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| 作者单位： | 农业部儋州热带农业资源与生态环境重点野外科学观测试验站;农业部热带作物栽培生理学重点开放实验室,中国热带农业科学院橡胶研究所 |
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| 基金项目： | 中国热带农业科学院科研基金 |
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| 摘 要： | Objective] The experiment aimed to research the photosynthetic characteristics of Calophyllum inophyllum Linn.and the relations between Calophyllum inophyllum Linn. and ecological factors.Method] The portable photosynthesis system(Li-6400) was used to determine photosynthetic characteristics of 6-year-old Calophyllum inophyllum Linn.Result] Both the leaf net photosynthetic rate change and diurnal variation of transpiration rate were single peak type.The relations among the leaf net photosynthetic rate of Calophyllum inophyllum Linn.and photosynthetically active radiation,CO2 concentration and other relevant ecological factors(including transpiration rate, stomatal conductance, difference of vapour pressure and leaf temperature) were two quadratic linear relations.Conclusion] Calophyllum inophyllum Linn. preferred strong light irradiation and high temperature environment and the experiment has provided foundations for ecological and commercial cultivations.
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| 关 键 词： | Calophyllum inophyllum Linn. Photosynthesis Ecological factor |
Study on Photosynthetic Characteristics of Calophyllum inophyllum Linn. |
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| WU Zhi-xiang,XIE Gui-shui,TAO Zhong-liang.Study on Photosynthetic Characteristics of Calophyllum inophyllum Linn.[J].Agricultural Science ＆ Technology,2008,9(3):11-16. |
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| Authors: | WU Zhi-xiang XIE Gui-shui TAO Zhong-liang |
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| Institution: | 1,2 1. Ministry of Agriculture Danzhou Key Field Station of Observation and Research for Tropical Agricultural Resources and Environments, Danzhou 571737; 2. Ministry of Agriculture Key Laboratory for Tropical Crops Physiology & Rubber Research Institute, Chinese Academy of Tropical Agricultural Sciences,Danzhou 571737 |
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| Abstract: | Objective] The experiment aimed to research the photosynthetic characteristics of Calophyllum inophyllum Linn.and the relations between Calophyllum inophyllum Linn. and ecological factors.Method] The portable photosynthesis system(Li-6400) was used to determine photosynthetic characteristics of 6-year-old Calophyllum inophyllum Linn.Result] Both the leaf net photosynthetic rate change and diurnal variation of transpiration rate were single peak type.The relations among the leaf net photosynthetic rate of Calophyllum inophyllum Linn.and photosynthetically active radiation,CO2 concentration and other relevant ecological factors(including transpiration rate, stomatal conductance, difference of vapour pressure and leaf temperature) were two quadratic linear relations.Conclusion] Calophyllum inophyllum Linn. preferred strong light irradiation and high temperature environment and the experiment has provided foundations for ecological and commercial cultivations. |
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| Keywords: | Calophyllum inophyllum Linn Photosynthesis Ecological factor |
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