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   An evaluation of the basic cation saturation ratio concept in sandy soils of the Free State Province, South Africa

   Item type: Journal Article • Journal: South African Journal of Plant and Soil • Authors: J.J. van Biljon --- , Republic of South Africa D.S. Fouche --- , Republic of South Africa A. D.P. Botha --- , Republic of South Africa

   Results of the first plantings of field trials conducted at six localities on sandy soils in the Free State Province of South Africa are presented. The effective cation exchange capacity (ECEC) and Ca2+, Mg2+, K+ as a percentage of the...

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