Soil component vectors in the southwestern silesian Beskids

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F10%3A00161295" target="_blank" >RIV/62156489:43410/10:00161295 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Soil component vectors in the southwestern silesian Beskids
Original language description
The soil is an irreplaceable ecological factor in forests where it participates in the nutrition of tree species and in their overall health status. Whether the predisposition roles of soils are manifested as multivariate sets of mutually interacting variables was tested on examples of the multivariate evaluation of properties of forest floor, top-soil and diagnostic horizons in the area of the Silesian Beskids afflicted by the decline of spruce stands. The material was collected in eleven selected spruce, spruce-beech and beech stands where samples of Cambisols, Podzols and Stagnosols were taken. Using the principal component analysis (PCA) we compared soil pH, passive parts of the sorption complex from extraction in BaCl2, soil carbon and nitrogen, total element contents and hydrophysical properties in the particular horizons. Factor analysis separated mutually correlative subsets (d) from the spectrum of variables. Component weights were transformed to d-dimensional vectors (CV). Fo
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DF - Pedology
OECD FORD branch
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Project
<a href="/en/project/SP%2F2D1%2F93%2F07" target="_blank" >SP/2D1/93/07: Czech Terra - adaptation of lanscape carbon sinks in the context of global change</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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