| 植被供水指数法在辽西干旱监测中的应用 |
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| 引用本文： | 肖国杰,李国春,赵丽华,张洪玲. 植被供水指数法在辽西干旱监测中的应用[J]. 农业网络信息, 2006, 0(4): 106-108 |
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| 作者姓名： | 肖国杰 李国春 赵丽华 张洪玲 |
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| 作者单位： | 1. 沈阳农业大学,辽宁,沈阳,110161
2. 绥化市气象局,辽宁,绥化,152054 |
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| 摘 要： | 利用NOAA卫星AVHRR通道1、2，计算植被指数和通道4的亮温，运用植被供水指数法监测辽西地区土壤干旱情况，结果表明，与实地的早情分布基本一致。
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| 关 键 词： | 植被供水指数 植被指数 亮温 干旱 |
| 文章编号： | 1672-6251(2006)04-0106-02 |
| 修稿时间： | 2005-12-16 |
Application of vegetation supply water index to monitoring of drought in the west of Liaoxi |
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| Xiao Guo-jie,Li Guo-chun,Zhao Li-hua,Zhang Hong-ling. Application of vegetation supply water index to monitoring of drought in the west of Liaoxi[J]. Agriculture Network Information, 2006, 0(4): 106-108 |
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| Authors: | Xiao Guo-jie Li Guo-chun Zhao Li-hua Zhang Hong-ling |
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| Abstract: | Vegetation index data is calculated from NOAA satellite visible and infrared data,with brightness temperature data from satellite channel No.4.Soil drought was monitored with the method of vegetation supply water index in the west of Liaoning.It was shown that the results is like the real situation. |
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| Keywords: | Vegetation supply water index Vegetation index Brightness temperature Drought |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
