Using VNIR-DRS to assess soil degradation due to erosion
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F14%3A%230000109" target="_blank" >RIV/60460709:41210/14:#0000109 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.5593/SGEM2014/B32/S13.040" target="_blank" >http://dx.doi.org/10.5593/SGEM2014/B32/S13.040</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5593/SGEM2014/B32/S13.040" target="_blank" >10.5593/SGEM2014/B32/S13.040</a>
Alternative languages
Result language
angličtina
Original language name
Using VNIR-DRS to assess soil degradation due to erosion
Original language description
Large numbers of soil samples must be collected and analyzed when mapping soil degradation due to erosion. The reflective spectrscopy in thevisible and near infrared part of electromagnetic specrum (VNIR DRS spectroscopy) is a low-cost indirect method, which may be used to gain information about soil properties more effectively. The method for assessing soil degradation using soil spectra proposed and tested in this contentsof different forms of iron and manganese. Study was performed in Brumovice. Tested soil types were Haplic Chernozem, Colluvic Chernozem, Coluvial sols and Regosol. Samples were taken from the topsoil within the regular grid covering the studied area. The sol spectra curves were measured in the laboratory using the spectrometer FieldSpecR3. Partial least squares regression (PLSR) was used for modeling of the relationships between spectra an measured soil properties.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
DF - Pedology
OECD FORD branch
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Result continuities
Project
<a href="/en/project/QJ1230319" target="_blank" >QJ1230319: Soil water regime within a sloping agricultural area</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Water resources. Forest, Marine and Ocean ecosystems
ISBN
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ISSN
1314-2704
e-ISSN
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Number of pages
8
Pages from-to
295-302
Publisher name
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Place of publication
Albena, Bulgaria
Event location
Albena Resort, Bulgaria
Event date
Jun 17, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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