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

Kód výsledku v 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>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

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

Popis výsledku v původním jazyce

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

Název v anglickém jazyce

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

Popis výsledku anglicky

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

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EE - Mikrobiologie, virologie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2003

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Plant, Soil and Environment

ISSN

0370-633X

e-ISSN

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Svazek periodika

49

Číslo periodika v rámci svazku

8

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

6

Strana od-do

346-351

Kód UT WoS článku

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EID výsledku v databázi Scopus

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