Studies in tropical soils - Increase of acidity with depth

被引:2
作者
Doyne, HC
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D O I
10.1017/S0021859600009680
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S [农业科学];
学科分类号
09 ;
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页码:192 / 197
页数:6
相关论文
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[3]  
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[5]  
Mohr E. C. I., 1930, TROPICAL SOIL FORMIN
[6]  
ROBINSON GW, 1932, SOILS THEIR ORIGIN C, P274
[7]  
SCHOFIELD RK, 1933, J AGR SCI, V33, P252
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JOURNAL OF AGRICULTURAL SCIENCE, 1928, 18 :439-445
[9]   The determination of exchangeable bases in soils. Magnesium, potassium and total bases. [J].
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