共 7 条
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Modification to the compulsive exchange method for measuring exchange characteristics of soils. Gillman G P,Sumpter E A. Australian Journal of Soil Research . 1986
[3]
Effect of long-term lime and potassium application on quantity intensity (Q/I) relationship sandy soil. Sparks D L,Liebhardt W C. Soil Science Society of America Journal . 1981
[4]
Activity coeffiecients for studies on soil potassium. Beckett P H T. Agrochimica . 1965
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土壤理化分析[M]. 上海科学技术出版社 , 中国科学院南京土壤研究所 编, 1978