| 土壤养分信息系统在推荐施肥中的应用 |
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| 引用本文： | 李春杰,郭建华,邢竹,王贵政. 土壤养分信息系统在推荐施肥中的应用[J]. 河北农业科学, 2003, 7(Z1): 80-82 |
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| 作者姓名： | 李春杰 郭建华 邢竹 王贵政 |
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| 作者单位： | 1. 河北省农林科学院农业资源环境研究所,石家庄,050051
2. 河北省唐山市丰南区农业服务中心,唐山,063300 |
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| 摘 要： | 阐述了GIS在推荐施肥中的应用,包括如何以Arc/info、Arcview等GIS软件为技术支持进行系统集成,对有关地形图、土壤类型图、土壤养分图等进行数字化,应用MO地图控件及VB语言做成包括信息查询、推荐施肥在内的土壤养分信息专家系统。
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| 关 键 词： | 地理信息系统 土壤养分 推荐施肥 |
| 修稿时间： | 2003-07-21 |
Application of Soil Nutrients Information System in Recommended Fertilization Application |
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| Li Chunjie,Guo Jianhua,Xing Zhu,Wang Guizheng. Application of Soil Nutrients Information System in Recommended Fertilization Application[J]. Journal of Hebei Agricultural Sciences, 2003, 7(Z1): 80-82 |
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| Authors: | Li Chunjie Guo Jianhua Xing Zhu Wang Guizheng |
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| Abstract: | GIS is a new technology in agriculture research. Its broadly application will have an important influence on the development of agriculture technology in China. Application of GIS in fertilization recommendation is reviewed in this paper. The contents include: how to digitize the topography map, soil map and soil nutrient map by using Arc/ info, Arcview software and the face-object program; How to make the soil nutrients information system, which include information inquiry and fertilization recommendation, by using MO map ActiveX and Visual Basic. |
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| Keywords: | GIS Soil nutrients Fertilization recommendation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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