| 植物叶绿素荧光遥感研究进展 |
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| 引用本文： | 张永江,刘良云,侯名语,刘连涛,李存东.植物叶绿素荧光遥感研究进展[J].遥感学报,2009,13(5):971-978. |
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| 作者姓名： | 张永江 刘良云 侯名语 刘连涛 李存东 |
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| 作者单位： | 1. 河北农业大学,农学院,河北省作物生长调控实验室,河北,保定,071001
2. 中国科学院,对地观测与数字地球科学中心,北京,100190 |
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| 基金项目： | 国家自然科学基金(编号: 40771134, 30771267), 河北省自然科学基金(编号: C2008000250)及河北省教育厅项目(编号: Z2008443)。 |
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| 摘 要： | 按照遥感探测方法, 首先介绍了激光诱导荧光遥感的基本情况、荧光光谱特征和应用, 接着介绍了日光诱导荧光遥感研究的几种主要研究方法, 包括植被指数法和Fraunhofer线提取法, 以及日光诱导荧光在植物胁迫探测中的一些应用。最后, 对叶绿素荧光遥感的发展前景进行了分析。
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| 关 键 词： | 叶绿素荧光 遥感 植物 |
| 收稿时间： | 2008/11/17 0:00:00 |
| 修稿时间： | 2009/1/14 0:00:00 |
Progress in remote sensing of vegetation chlorophyll fluorescence |
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| ZHANG Yong-jiang,LIU Liang-yun,HOU Ming-yu,LIU Lian-tao and LI Cun-dong.Progress in remote sensing of vegetation chlorophyll fluorescence[J].Journal of Remote Sensing,2009,13(5):971-978. |
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| Authors: | ZHANG Yong-jiang LIU Liang-yun HOU Ming-yu LIU Lian-tao and LI Cun-dong |
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| Affiliation: | 1. Key Laboratory of Crop Growth Regulation of Hebei Province, Agricultural University of Hebei, Hebei Baoding 071001, China;2. Center for Earth Observation and Digital Earth, Chinese Academy of Sciences, Beijing 100190, China;1. Key Laboratory of Crop Growth Regulation of Hebei Province, Agricultural University of Hebei, Hebei Baoding 071001, China;1. Key Laboratory of Crop Growth Regulation of Hebei Province, Agricultural University of Hebei, Hebei Baoding 071001, China;1. Key Laboratory of Crop Growth Regulation of Hebei Province, Agricultural University of Hebei, Hebei Baoding 071001, China |
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| Abstract: | Chlorophyll fluorescence (CF) has become a powerful tool in plant photosynthesis research and stress detection. These types of methods have been mostly relegated to the laboratory. Recently much attention has been paid to chlorophyll fluorescence sensing for the remote estimation of plant physiological status. Remotely sensed chlorophyll fluorescence emission has a potential to become one of the major global-scale reporter signals on vegetation performance and stress. In this paper, firstly, laser induced fluorescence sensing was presented, including a brief introduction, plant fluorescence spectral characters and some applications for stress detection. An overview was then given to the developments of solar induced fluorescence sensing, including methodology for the retrieval of vegetation CF from apparent reflectance (vegetation indices and FLD) and appli-cations for monitoring plant health. Finally, the future development trends and the prospect of active and passive remote sensing of chlorophyll fluorescence were discussed. |
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| Keywords: | chlorophyll fluorescence remote sensing vegetation |
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