| 冬小麦生物量遥感监测模型的研究 |
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| 引用本文： | 傅玮东,刘绍民.冬小麦生物量遥感监测模型的研究[J].干旱区资源与环境,1997,11(1):84-89. |
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| 作者姓名： | 傅玮东 刘绍民 |
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| 作者单位： | 新疆气象科研所 |
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| 基金项目： | 新疆“八五”重要科研项目 |
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| 摘 要： | 本文利用１９９２－１９９４年乌兰乌苏农业气象试验站观测农学资料、光谱资料以及同步接收的ＮＯＡＡ／ＡＶＨＲＲ资料，计算了冬小麦生物量与比值植物指数（ＲＶＩ）和归一化差值植被指数（ＮＤＶＩ）的相关系数，并建立了冬小麦生物量的光谱监测模型和气象卫星遥感监测模型，为冬小麦长势的动态监测提供了理论依据。
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| 关 键 词： | 生物量 植被指数 遥感监测模型 |
RESEARCH OF REMOTE SENSING MONITORING MODEL FOR WINTER WHEAT BIOMASS |
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| Fu Weidong,Liu Shaomin,Huang Jingfeng.RESEARCH OF REMOTE SENSING MONITORING MODEL FOR WINTER WHEAT BIOMASS[J].Journal of Arid Land Resources and Environment,1997,11(1):84-89. |
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| Authors: | Fu Weidong Liu Shaomin Huang Jingfeng |
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| Abstract: | Using the winter wheat spectral data observed in the years 1992-1994 in Wulanwusu agrometeorological experimental station and the synchronous NOAA/AVHRR data.the correlation coefficients between the winter wheat biomass and ratio vegetation index(RVI).normalized difference vegetation index(NDVI)are calculated.Then the spectral monitoring model and the satellite remote sensing monitoring model of winter wheat biomass are established,providing theory basis for dynamic monitoring on winter wheat growth. \ \ |
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| Keywords: | Biomass vegetagion index remote sensing monitoring model |
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