UPM Institutional Repository

Positive permanent charge in oxisols


Citation

Tessens, E. and Zauyah, Siti (1982) Positive permanent charge in oxisols. Soil Science Society of America Journal, 46 (5). pp. 1103-1106. ISSN 0361-5995; eISSN: 1435-0661

Abstract

The existences of a positive permanent charge can be inferred from charge characteristics of highly weathered tropical soils; it was found to be related to isomorphous substitution of Ti(IV) for Fe(III) in iron oxides. Comparable near‐constant values were found from anion adsorption at pH 7.0 to 9.0. It was concluded that both positive and negative permanent charge can coexist in the same soil.


Download File

Full text not available from this repository.

Additional Metadata

Item Type: Article
Divisions: Faculty of Agriculture
Universiti Pertanian Malaysia
DOI Number: https://doi.org/10.2136/sssaj1982.03615995004600050045x
Publisher: Wiley
Keywords: Isomorphous substitution; Oxide minerals; Permanent charge; Tropical soils
Depositing User: Ms. Zaimah Saiful Yazan
Date Deposited: 13 Jan 2025 07:51
Last Modified: 13 Jan 2025 07:51
Altmetrics: http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.2136/sssaj1982.03615995004600050045x
URI: http://psasir.upm.edu.my/id/eprint/112434
Statistic Details: View Download Statistic

Actions (login required)

View Item View Item