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Effective cation-exchange capacity in Finnish mineral soils

Effective CEC of 230 mineral soil samples was estimated as sum of (Ca + Mg) and (AI + H) displaced by N KCI. The mean values as me/100 g of soil were, in the surface samples, 15.9 ± 2.0 in 46 clay soils, 8.9 ± 1.3 in 21 silt and loam soils, and 8.3 ± 1.1 in 39 sandy soils. In samples from the deeper...

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Autor principal: Armi Kaila
Formato: Artigo
Idioma:Inglês
Publicado em: Scientific Agricultural Society of Finland 1971-09-01
coleção:Agricultural and Food Science
Acesso em linha:https://journal.fi/afs/article/view/71796
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