Relationship between acidity and chemical properties of brazilian soils

In soils of tropical climate regions the high acidity and the presence of exchangeable aluminum (Al3+), associated to low fertility, are the main restrainting factors for agricultural production. A laboratory experiment was conducted using 26 soils of different Brazilian regions, to investigate soil...

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Bibliographic Details
Main Authors: Cássio Hamilton Abreu Jr., Takashi Muraoka, André Fernando Lavorante
Format: Article
Language:English
Published: Universidade de São Paulo 2003-01-01
Series:Scientia Agricola
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162003000200019&tlng=en