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中国农学通报 ›› 2014, Vol. 30 ›› Issue (12): 28-31.doi: 10.11924/j.issn.1000-6850.2013-2857

• 农学 农业基础科学 • 上一篇    下一篇

基于高光谱数据提取土壤养分信息的研究进展

祁亚琴 吕新 邵玉林 冯波 陈剑 李新伟 张泽   

  • 收稿日期:2013-11-01 修回日期:2013-12-06 出版日期:2014-04-25 发布日期:2014-04-25
  • 基金资助:
    国家863计划项目“棉花规模化生产精准作业技术与装备”(2012AA101902);石河子大学高层次人才科研启动专项“基于‘3S’技术的农田土壤主要养分含量监测研究”(RCZX201134);“3152”拔尖人才-青年骨干培养计划(3152NXY01003);农八师科技攻关计划“田间土壤养分快速获取技术应用与示范”(2013GY01)。

Research Progress on Soil Nutrient Information Extraction Based on Hyperspectral Remote Sensing Data

  • Received:2013-11-01 Revised:2013-12-06 Online:2014-04-25 Published:2014-04-25

摘要: 主要综述了利用高光谱遥感技术提取土壤养分信息的研究进展,论述了当前国内外学者通过高光谱遥感技术获取土壤养分信息的研究现状、存在的问题以及应用前景展望。旨在探索新疆绿洲农区如何应用高光谱遥感技术,分析、模拟、评价、预测土壤养分含量,促进高光谱遥感技术在田间农情监测、土壤诊断、水肥分区管理、作物科学种植中的应用,为新疆及兵团实施精准农业提供科学理论参考。

关键词: 白菜, 白菜, 抽薹, 主基因-多基因, 遗传

Abstract: This paper mainly used hyperspectral remote sensing techniques to extract information progress of soil characteristics, discussed the current domestic and foreign scholars research hyperspectral remote sensing technology to obtain soil information, problems and outlook. Studies showed that: the application of hyperspectral remote sensing technology in terms of analysis, simulation, evaluation and prediction of soil characteristic parameters promoted the usage of hyperspectral remote sensing technology in the process of remote sensing diagnosis of farmland soil, offering technical support in space distribution monitoring and the management of water and fertilization. Meanwhile the course of quantitative evaluation research was promoted and the application of remote sensing technology in scientific crop plantation and crop condition monitoring was realized. This, therefore, it provided precision agriculture in Xinjiang with scientific evidence.