| 北京市玉米农情卫星遥感动态监测 |
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| 引用本文： | 何国金,刘喜珍,胡德永,李国靖,郝义德,王立平.北京市玉米农情卫星遥感动态监测[J].遥感信息,2003(3):28-30,T004. |
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| 作者姓名： | 何国金 刘喜珍 胡德永 李国靖 郝义德 王立平 |
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| 作者单位： | 1. 中国科学院中国遥感卫星地面站,北京100086
2. 北京市农业技术推广站,北京100101 |
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| 摘 要： | 通过卫星遥感图像和地面样点的综合分析，对北京市1998～2001年的玉米种植情况、长势和收获产量进行了动态变化监测，为农业管理部门迅速了解玉米农情，进行科学管理提供了客观、准确的信息。
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| 关 键 词： | 玉米 北京 卫星遥感 动态监测 农业管理 |
| 文章编号： | 1000-3177(2003)71-0028-03 |
Dynamic Monitoring on The Corn Planting in Suburb of Beijing Based on Satellite Remote Sensing |
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| Abstract: | In recent years, the corn planting area in suburb of Beijing has reducing rapidly due to the fast adjustment of the planting structure. Based on satellite remotely sensed images and field investigation, this study performed a dynamic change monitoring of the corn planting area and its growth information from 1998 to 2000. Yield estimation has also been done. This has provided impersonal and accurate information for the management purposes of local agricultural agency. |
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| Keywords: | suburb of Beijing corn satellite remote sensing monitoring |
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