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Matrix nonuniformity effect on measurement of apparent bulk soil electrical conductivity
Year:
1988
Source of publication :
Soil Science
Authors :
Nadler, Arie
;
.
Volume :
145
Co-Authors:
Facilitators :
From page:
157
To page:
162
(
Total pages:
6
)
Abstract:

Soil batches were initially leached to three levels of salinity and then packed in vertical and horizontal arrangements for laboratory experiments to study the effect of matrix nonuniformity on the apparent bulk soil electrical conductivity (ECa) measured by the four-electrode technique. Measured ECa of the nonuniform matrices deviated from those of a uniform soil by +260% to −50% depending on both differences in salinity levels of adjacent soils and their proximity to the measuring electrodes. Deviation is explained by dependence of electrical field distribution on soil matrix properties.

Note:
Related Files :
soil
SOIL ELECTRICAL CONDUCTIVITY
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More details
DOI :
Article number:
0
Affiliations:
Database:
Publication Type:
article
;
.
Language:
English
Editors' remarks:
ID:
50597
Last updated date:
02/03/2022 17:27
Creation date:
30/09/2020 09:36
Scientific Publication
Matrix nonuniformity effect on measurement of apparent bulk soil electrical conductivity
145
Matrix nonuniformity effect on measurement of apparent bulk soil electrical conductivity

Soil batches were initially leached to three levels of salinity and then packed in vertical and horizontal arrangements for laboratory experiments to study the effect of matrix nonuniformity on the apparent bulk soil electrical conductivity (ECa) measured by the four-electrode technique. Measured ECa of the nonuniform matrices deviated from those of a uniform soil by +260% to −50% depending on both differences in salinity levels of adjacent soils and their proximity to the measuring electrodes. Deviation is explained by dependence of electrical field distribution on soil matrix properties.

Scientific Publication
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