| 人参资源储藏量调查中的遥感技术方法研究 |
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| 引用本文： | 陈士林,张本刚,张金胜,周应群,苏钢强,肖诗鹰,杨智,肖培根.人参资源储藏量调查中的遥感技术方法研究[J].世界科学技术,2005,7(4):37-43,36. |
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| 作者姓名： | 陈士林 张本刚 张金胜 周应群 苏钢强 肖诗鹰 杨智 肖培根 |
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| 作者单位： | [1]中国医学科学院中国协和医科大学药用植物研究所,北京100094 [2]中国科学院遥感应用研究所,北京100101 [3]国家中医药管理局,北京100026 [4]中国21世纪议程管理中心,北京100089 |
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| 基金项目： | 科技部“十五”科技攻关计划项目（2001BA701A63）：全国中药资源普查规划及实施方案研究,负责人：张本刚. |
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| 摘 要： | 利用遥感技术对人参种植区域的人参种植面积进行调查，建立了人参资源遥感调查的技术路线和方法，并通过抽样调查对人参进行了产区面积测算和估产。野外验证点与图象判读结果对比分析表明，人参调查样区的人工判读精度，Landsat7ETM图像（15米）达90％，ETM与Spot融合图像（5米）达97％，Quick Brid图像（0．61米）达100％，本研究为遥感技术在中药资源调查中的应用摸索了方法。
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| 关 键 词： | 人参 中药资源 中药材种植 资源普查 遥感技术 中药资源调查 技术方法 储藏 结果对比分析 种植面积 |
| 收稿时间： | 2005-06-06 |
| 修稿时间： | 2005-06-062005-06-20 |
Study of Method for Application of Remote - sensing Technology to Investigation of Reserves of Ginseng Resources |
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| Chen Shilin,Zhang Bengang,XhouYingqun and Xiao Peigen Institute of Medicinal Plants,Chinese Academy of Medical Sciences/ China Union University of Medical Sciences,Beijing Zhang Jinsheng Institute of Remote - sensing Application,Chinese Academy of Sciences,Beijing Su Gangqiang State Administration for Traditional Chinese Medicine,Beijing Xiao Shiying Center for China' s st Centruy Agenda Management,Beijing.Study of Method for Application of Remote - sensing Technology to Investigation of Reserves of Ginseng Resources[J].World Science and Technology(Modernization of Traditional Chinese Medicine),2005,7(4):37-43,36. |
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| Authors: | Chen Shilin Zhang Bengang XhouYingqun and Xiao Peigen Institute of Medicinal Plants Chinese Academy of Medical Sciences/ China Union University of Medical Sciences Beijing Zhang Jinsheng Institute of Remote - sensing Application Chinese Academy of Sciences Beijing Su Gangqiang State Administration for Traditional Chinese Medicine Beijing Xiao Shiying Center for China' s st Centruy Agenda Management Beijing |
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| Institution: | Chen Shilin,Zhang Bengang,XhouYingqun and Xiao Peigen Institute of Medicinal Plants,Chinese Academy of Medical Sciences/ China Union University of Medical Sciences,Beijing 100094 Zhang Jinsheng Institute of Remote - sensing Application,Chinese Academy of Sciences,Beijing 100101 Su Gangqiang State Administration for Traditional Chinese Medicine,Beijing 100026 Xiao Shiying Center for China' s 21st Centruy Agenda Management,Beijing 100081 |
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| Abstract: | This article describes the investigation of the cultivated areas of ginseng in the regions of its cultivation by remote -sensing technology, the establishment of technical routes and methods for the investigation of ginseng resources by remote - sensing and the calculation of the cultivated areas and the estimate of the yields of ginseng via sample survey. The compararison of the results from field verification points and image interpretation shows that in the sample areas of ginseng investigation the precision of artificial interpretation of landsat 7ETM image (15m) is 90% , that of the integrated image (5m) of ETM and spot reaches 97% and that of the Quick Brid image (0. 61m) is as high as 100%. This study has probed into the method for the application of remote - sensing technology to the investigation of the resources of Chinese medicine. |
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| Keywords: | ginseng resources general survey remote-sensing technology |
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