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...
Main Authors: | , , |
---|---|
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 |