| 基于GIS的县域小麦测土配方施肥系统设计与实现 |
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| 引用本文： | 张浩,李福超,马新明,高瑞,夏斌,卢中民.基于GIS的县域小麦测土配方施肥系统设计与实现[J].河南农业大学学报,2008,42(5). |
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| 作者姓名： | 张浩 李福超 马新明 高瑞 夏斌 卢中民 |
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| 作者单位： | 1. 河南农业大学,河南郑州,450002
2. 滑县农业技术推广中心,河南滑县,456400 |
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| 摘 要： | 结合养分平衡施肥决策模型,利用面向对象、GIS组件和网络数据库技术构建了基于GIS的县域小麦测土配方施肥决策系统,该系统已成功应用于河南滑县小麦生产,为推行科学测土配方施肥提供技术支撑.
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| 关 键 词： | 测土配方 养分平衡法 小麦施肥 GIS 二次开发 |
Design and Realization of GIS-Based County Testing Soil for Wheat Formulated Fertilization System |
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| ZHANG Hao,LI Fu-chao,MA Xin-ming,GAO Rui,XIA Bin,LU Zhong-min.Design and Realization of GIS-Based County Testing Soil for Wheat Formulated Fertilization System[J].Journal of Henan Agricultural University,2008,42(5). |
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| Authors: | ZHANG Hao LI Fu-chao MA Xin-ming GAO Rui XIA Bin LU Zhong-min |
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| Abstract: | Adopting nutrient equilibrium fertilization decision-making model,the paper construsted a GIS-based county testing soil for wheat formulated fertilization decision-making system by using object-oriented,GIS components and network database technology,which had been successfully used in the production of wheat in Huaxian Country in Henan,providing technical support for the implementation of scientific testing soil and formulated fertilization. |
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| Keywords: | testing soil for formulated fertilization model of nutrient equilibrium wheat fertilization GIS secondary development |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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