| 土壤信息系统的研究现状与应用 |
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| 引用本文： | 王炜明,张黎明,郑良永.土壤信息系统的研究现状与应用[J].华南热带农业大学学报,2005,11(2):28-31. |
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| 作者姓名： | 王炜明 张黎明 郑良永 |
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| 作者单位： | [1]兰州商学院学生工作处,兰州730000 [2]中国热带农业科学院热带作物品种资源研究所,海南儋州571737 |
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| 摘 要： | 概述土壤信息系统（soil Information System）的研究现状，总结土壤信息系统在土壤数字化制图、“精作农业”、土地资源评价和环境保护、水土流失调查与预测等方面的应用。
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| 关 键 词： | 土壤信息系统 地理信息系统 数据库 |
Current Situation of Research on Soil Information System and Application |
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| Wang HuiMing;Zhang LiMing;Zheng LiangYong.Current Situation of Research on Soil Information System and Application[J].Journal of South China University of Tropical Agriculture,2005,11(2):28-31. |
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| Authors: | Wang HuiMing;Zhang LiMing;Zheng LiangYong |
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| Abstract: | The soil information system is a heated point and advanced subject in the field of soil sciences in recent years. In this paper, at first, summarizes the current research situation of soil information system, and then, reveals the important function and wide application prospect of the SIS in modem agriculture. |
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| Keywords: | soil information system geographical information system |
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