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5. Space-Time Variability and Prognosis of Soil Salinization in Yucheng City, China

Space-Time Variability and Prognosis of Soil Salinization in Yucheng City, China

来源 :土壤圈：英文版 | 被引量 : 0次 | 上传用户：gaboo

【摘 要】

：

This research used both geostatistics and GIS approach to compare temporal change of soil salt between 1980 and 2003, to analyze the spatial distribution of sur

【作 者】

：

YANG Yu-Jian YANG Jing-Song LI 

【机 构】

：

InstituteofSoilScience

【出 处】

：

土壤圈：英文版

【发表日期】

：

2005年6期

【关键词】

：

土壤 盐化作用 GIS 地理信息系统 山东 Dempster-Shafer theory  GIS  kriging interpolation  progno 

【基金项目】

：

中国科学院资助项目，国家重点基础研究发展计划(973计划)

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This research used both geostatistics and GIS approach to compare temporal change of soil salt between 1980 and 2003, to analyze the spatial distribution of surface soil salt, to developed methods for predicting soil salinization potential based on recent

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