Abstract
{sup 55}Fe-tagged clay minerals, produced by hydrothermal synthesis, serve to clarify the question whether clay migration or clay formation in situ is the predominating mechanism in the B{sub t}-development of Parabraunerde (sol brun lessive, grey brown podsolic, hapludalf, dernopodsol). They further indicate the possibilities of clay transportation caused by water percolation. Suitable experimental approaches, such as thin-layer chromatography and autoradiography, translocation tests in columns filled with monotypical textural fractions or with undisturbed soil profiles, and synchronous hydrothermal treatment of {sup 55}Fe-con raining material from different horizons of Parabraunerde, to reveal the specific readiness of the different profile zones for {sup 55}Fe-clay production, are described. The possibilities of clay percolation are discussed. (author)
Scharpenseel, H. W.;
[1]
Kerpen, W.
[2]
- Institut fuer Bodenkunde der Universitaet Bonn, Federal Republic of Germany (Germany)
- Arbeitsgruppe, Institut fuer Landwirtschaft der KFA Juelich, Bonn, Federal Republic of Germany (Germany)
Citation Formats
Scharpenseel, H. W., and Kerpen, W.
Studies on Tagged Clay Migration Due to Water Movement.
IAEA: N. p.,
1967.
Web.
Scharpenseel, H. W., & Kerpen, W.
Studies on Tagged Clay Migration Due to Water Movement.
IAEA.
Scharpenseel, H. W., and Kerpen, W.
1967.
"Studies on Tagged Clay Migration Due to Water Movement."
IAEA.
@misc{etde_22118842,
title = {Studies on Tagged Clay Migration Due to Water Movement}
author = {Scharpenseel, H. W., and Kerpen, W.}
abstractNote = {{sup 55}Fe-tagged clay minerals, produced by hydrothermal synthesis, serve to clarify the question whether clay migration or clay formation in situ is the predominating mechanism in the B{sub t}-development of Parabraunerde (sol brun lessive, grey brown podsolic, hapludalf, dernopodsol). They further indicate the possibilities of clay transportation caused by water percolation. Suitable experimental approaches, such as thin-layer chromatography and autoradiography, translocation tests in columns filled with monotypical textural fractions or with undisturbed soil profiles, and synchronous hydrothermal treatment of {sup 55}Fe-con raining material from different horizons of Parabraunerde, to reveal the specific readiness of the different profile zones for {sup 55}Fe-clay production, are described. The possibilities of clay percolation are discussed. (author)}
place = {IAEA}
year = {1967}
month = {Nov}
}
title = {Studies on Tagged Clay Migration Due to Water Movement}
author = {Scharpenseel, H. W., and Kerpen, W.}
abstractNote = {{sup 55}Fe-tagged clay minerals, produced by hydrothermal synthesis, serve to clarify the question whether clay migration or clay formation in situ is the predominating mechanism in the B{sub t}-development of Parabraunerde (sol brun lessive, grey brown podsolic, hapludalf, dernopodsol). They further indicate the possibilities of clay transportation caused by water percolation. Suitable experimental approaches, such as thin-layer chromatography and autoradiography, translocation tests in columns filled with monotypical textural fractions or with undisturbed soil profiles, and synchronous hydrothermal treatment of {sup 55}Fe-con raining material from different horizons of Parabraunerde, to reveal the specific readiness of the different profile zones for {sup 55}Fe-clay production, are described. The possibilities of clay percolation are discussed. (author)}
place = {IAEA}
year = {1967}
month = {Nov}
}