DETERMINING CATION-EXCHANGE CAPACITY - NEW PROCEDURE FOR CALCAREOUS AND GYPSIFEROUS SOILS

被引:143
作者
POLEMIO, M [1 ]
RHOADES, JD [1 ]
机构
[1] USDA,ARS,SALIN LAB,RIVERSIDE,CA 92502
关键词
ION EXCHANGE;
D O I
10.2136/sssaj1977.03615995004100030018x
中图分类号
S15 [土壤学];
学科分类号
0903 ; 090301 ;
摘要
A new procedure has been developed for determining the cation exchange capacities (CEC) of soils that eliminates most of the errors inherent in conventional CEC determinations without sacrificing simplicity and rapidity. The method is reported to be particularly well suited for calcareous and gypsiferous soils.
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页码:524 / 528
页数:5
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