| 基于GIS和RS技术的测土配方施肥系统设计与实现 |
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| 引用本文： | 龙腾,王景凯,张楚天,徐作鹏,苗洁. 基于GIS和RS技术的测土配方施肥系统设计与实现[J]. 安徽农业科学, 2011, 39(28): 17588-17593 |
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| 作者姓名： | 龙腾 王景凯 张楚天 徐作鹏 苗洁 |
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| 作者单位： | 华中农业大学资源与环境学院,湖北武汉,430070 |
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| 基金项目： | 华中农业大学第八届“神农杯”大学生课外学术科技作品竞赛一等资助项目 |
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| 摘 要： | 从GIS和RS技术出发,设计实现具备数据管理、地图制图、耕地地力评价、施肥建议和变化监测等功能的测土配方施肥系统。研究结果表明,系统界面操作简单、交互性好,具有较强的空间分析和信息可视化的能力,大大促进测土配方施肥工作的开展。
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| 关 键 词： | GIS 耕地地力评价 施肥配方 ArcEngine |
Design and Realization of GIS and RS-Based Soil Testing and Formulated Fertilization System |
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| LONG Teng et al. Design and Realization of GIS and RS-Based Soil Testing and Formulated Fertilization System[J]. Journal of Anhui Agricultural Sciences, 2011, 39(28): 17588-17593 |
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| Authors: | LONG Teng et al |
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| Affiliation: | LONG Teng et al(Resources and Environment College of Huazhong Agricultural University,Wuhan,Hubei 430070) |
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| Abstract: | Based on the GIS and RS technology,a soil testing and formulated fertilization system was designed with functions of data management,mapping,farmland productivity evaluation,fertilization suggestions and variation monitoring.The results showed that the system has many advantages,such as simple interface operation,good interaction,strong ability of spatial analysis and information visualization,which can greatly develop soil testing and formulated fertilization work. |
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| Keywords: | GIS Farmland productivity evaluation Formulated fertilization ArcEngine |
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