Potential of VIS-NIR spectroscopy to characterize and discriminate topsoils of different soil types in the Triffa plain (Morocco)
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F19%3A79363" target="_blank" >RIV/60460709:41210/19:79363 - isvavai.cz</a>
Result on the web
<a href="https://content.sciendo.com/view/journals/ssa/70/1/article-p54.xml" target="_blank" >https://content.sciendo.com/view/journals/ssa/70/1/article-p54.xml</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2478/ssa-2019-0007" target="_blank" >10.2478/ssa-2019-0007</a>
Alternative languages
Result language
angličtina
Original language name
Potential of VIS-NIR spectroscopy to characterize and discriminate topsoils of different soil types in the Triffa plain (Morocco)
Original language description
This study aims to identify the influence of soil organic matter OM content and calcium carbonates CaCO3 on soilreflectance and select the optimum spectral bands for discriminating between topsoils of different soil types situated in the irrigatedperimeter of the Triffa plain Morocco using VIS-NIR reflectance spectroscopy. Soil samples were collected from the plow layer in26 sampling sites. The spectral measurements were conducted in the field using an ASD Fieldspec portable spectroradiometer 350 2500 nm, while the soil samples were analyzed in the laboratory. The spectral data were preprocessed to remove the noise effectsand then analyzed with the CovSel selected covariance method, validated by linear discriminant analysis in order to select the mostoptimal spectral variables to discriminate between topsoils of different soil types in the plain. The results of the soils reflectancecurves showed that low reflectance intensity marked the soils with high OM contents throughout the VIS spectrum. The inf
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
40104 - Soil science
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Soil Science Annual
ISSN
2300-4967
e-ISSN
2300-4975
Volume of the periodical
70
Issue of the periodical within the volume
1
Country of publishing house
PL - POLAND
Number of pages
10
Pages from-to
54-63
UT code for WoS article
000475388200007
EID of the result in the Scopus database
2-s2.0-85069932274