Chemical and biological characteristics of reclaimed soils in the Most region (Czech Republic).

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F03%3A00005586" target="_blank" >RIV/60460709:41210/03:00005586 - 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
Chemical and biological characteristics of reclaimed soils in the Most region (Czech Republic).
Original language description
Soil organic carbon content [Corg], pHH2O, pHKCl and microbiological characteristics (microbial biomass carbon [CMB], extracellular microbial carbon [CEX], respiration, ammonification and nitrification) were studied in 11 reclaimed soils, where the technical reclamation was carried out by Most Coal Mining Company in the years 2000 respective 2001. These soils were immediately sown by legumes and grasses. Corg content in soil was rather wide ranging: 0.15 - 4.82 %, the lowest value was determined in loess applied in the year 2001 at the locality 6 "Mine Most" and the highest one at the locality 5 "Mine Most" amended with pulp wastes (400 t) and sewage sludge (200 t) per hectare. pHKCl was in the range: 5,1 - 7,4. The six indicators of microbial statusand metabolic activity of living micro-organisms, (1) ug CMB / g dry soil (2) ug CEX / mg CMB (3) ratio CMB / Corg in per cent (4) potential respiration with glucose (5) potential ammonification with peptone (6) potential nitrification with
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
EE - Microbiology, virology
OECD FORD branch
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Publication year
2003
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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