Tab. 1: Major cation content McMurdo Dry Valley soils

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Autori principali: Klingler, J M, Vishniac, Helen S
Natura: Dataset Open Access
Lingua:en
Pubblicazione: PANGAEA 1988
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author Klingler, J M
Vishniac, Helen S
author_facet Klingler, J M
Vishniac, Helen S
collection Datos científicos de ciencias marinas y ambientales
contents Matric effects contribute less to the water potential of soils in the McMurdo Dry Valleys of Antarctica (informally known as the Ross Desert) than do the mineral salts of these soils. Since soil samples from the same area can exhibit 10-fold differences in mineral content, it is important that water potentials be determined on the same samples used for microbiological unvestigations. The psychrophilic yeast content of fertile soil samples from the arid highlands of the McMurdo Dry valleys indicated that the effective water content of these soils did not exceed ca. 4.5% (v/w).
format Dataset Open Access
id pangaea_https___doi_org_10_1594_PANGAEA_763072
institution PANGAEA
language en
publishDate 1988
publisher PANGAEA
record_format pangaea
spellingShingle Tab. 1: Major cation content McMurdo Dry Valley soils
Klingler, J M
Vishniac, Helen S
Area/locality; Calcium cation content; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; DV-soils; Elevation 2; HAND; Magnesium cation content; McMurdo Dry Valleys, southern Victorica Land, Antarctica; Potassium cation content; Sample code/label; Sampling by hand; Sodium cation content; Standard deviation; Total cation µEquivalents
Matric effects contribute less to the water potential of soils in the McMurdo Dry Valleys of Antarctica (informally known as the Ross Desert) than do the mineral salts of these soils. Since soil samples from the same area can exhibit 10-fold differences in mineral content, it is important that water potentials be determined on the same samples used for microbiological unvestigations. The psychrophilic yeast content of fertile soil samples from the arid highlands of the McMurdo Dry valleys indicated that the effective water content of these soils did not exceed ca. 4.5% (v/w).
title Tab. 1: Major cation content McMurdo Dry Valley soils
topic Area/locality; Calcium cation content; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; DV-soils; Elevation 2; HAND; Magnesium cation content; McMurdo Dry Valleys, southern Victorica Land, Antarctica; Potassium cation content; Sample code/label; Sampling by hand; Sodium cation content; Standard deviation; Total cation µEquivalents
url https://doi.org/10.1594/PANGAEA.763072