Spectroscopic characteristics of humic acids originated from soils and lignite

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F09%3A00151822" target="_blank" >RIV/62156489:43210/09:00151822 - 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
Spectroscopic characteristics of humic acids originated from soils and lignite
Original language description
Humic acids, the main component of soil organic matter can directly affect soil quality /health. The aim of our work was to characterize stability, humification degree and the principal classes of fluorophores in humic acids isolated from different matrices. Soil humic acids were isolated from arable soils and grassland that differ in texture and moisture regimes (e.g. aquic; udic; and ustic moisture regimes). International standard method (International Humic Substances Society) for their isolation wasused. Lignite represents a valuable organic substrate, with mineral inclusion situated on the transformation route from phytomass to a dehydrated, dehydrogenated and deoxidised carbon type complex and water. One of the most attractive ways of non - energetic exploitation of lignite is humic substances source exploitation.
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/QH81200" target="_blank" >QH81200: Optimization of water regime in landscape and increasing of its retention ability through application of compost from biologically degradable waste on arable land and permanent grassland</a><br>
Continuities
V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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