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Magmatic event at the end of the Archean in eastern Hebei Province and;its geological implication 期刊论文
ACTA GEOLOGICA SINICA-ENGLISH EDITION, 2006, 卷号: 80, 期号: 6, 页码: 819-833
作者:  Geng Yuansheng;  Liu Fulai;  Yang Chonghui
收藏  |  浏览/下载:5/0  |  提交时间:2018/11/12
Land use effects on soil properties in a hilly area, northern China 期刊论文
EKOLOGIA-BRATISLAVA, 2004, 卷号: 23, 期号: 1, 页码: 1-13
作者:  Guo, XD;  Fu, BJ;  Chen, LD;  Ma, KM;  Li, JR
收藏  |  浏览/下载:16/0  |  提交时间:2015/11/03
Utility of semivariogram for spatial variation of soil nutrients and the robust analysis of semivariogram 期刊论文
JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA, 2001, 卷号: 13, 期号: 4, 页码: 453-458
作者:  Guo, XD;  Fu, BJ;  Ma, KM;  Chen, LD
收藏  |  浏览/下载:10/0  |  提交时间:2015/11/20
Soil nutrient changes due to land use changes in Northern China: a case study in Zunhua County, Hebei Province 期刊论文
SOIL USE AND MANAGEMENT, 2001, 卷号: 17, 期号: 4, 页码: 294-296
作者:  Fu, BJ;  Guo, XD;  Chen, LD;  Ma, KM;  Li, JR
收藏  |  浏览/下载:11/0  |  提交时间:2015/11/20
Spatio-temporal variability of soil nutrients in the Zunhua plain, Northern China 期刊论文
PHYSICAL GEOGRAPHY, 2001, 卷号: 22, 期号: 4, 页码: 343-360
作者:  Guo, XD;  Fu, BJ;  Ma, KM;  Chen, LD;  Wang, J
收藏  |  浏览/下载:7/0  |  提交时间:2015/11/20


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