Publication: Influencia de la fertilización potásica
sobre las relaciones Q/I en el suelo
pardo calizo
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Date
1984
Authors
Madrid, R. ; García Pitarch, A.
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Facultad de Biología
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Publisher
Murcia: Universidad de Murcia, Servicio de Publicaciones
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DOI
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info:eu-repo/semantics/article
Description
Abstract
The dynamic of potassium in soils is studied after different rates of
potassium fertilizar are added to the soil. The parameters abtained from
the Q/I relationship and the changeable potassium in soil are calculated
(AR^, PBC'', AK°, AKj^ and AK^).
The influences of the quantity (Q), intensity (I) and capacity (O/I)
factors upon the equilibrium time, fertilization and the soil / solution
rate are shown.
The resülts found in deficient potassium soils allow to understand
in a better way the competition between potassium and the complementary
cations as well as the potassium fertilization in these soils
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Citation
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