Microbial, chemical and textural parameters of main soil taxonomical units of Czech Republic

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F06%3A17537" target="_blank" >RIV/60460709:41210/06:17537 - 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

Microbial, chemical and textural parameters of main soil taxonomical units of Czech Republic

Original language description

In the period 1991?2005 twelve soil classification units (covering 85 per cent of the total area of Czech Republic) were tested at 163 localities of arable and grassed soils (the urban soils are excluded from this number). The total number of analyzed soil samples reached 3865; the lowest one (23) was for Phaeozems and the highest one was for Cambisols (692) and haplic Luvisols (957). Ten soil microbial parameters were determined (calculated for oven dry soil): microbial biomass carbon [MBC, 314.36-559.12 mg/kg], 0.5 mol/L K2SO4 extractable carbon [CE, 30.96-48.36 mg/kg], basal respiration [BR; 0.25-0.74 mg CO2 /h/ 100g], potential respiration with glucose [2.53-4.18 mg CO2 /h/ 100g], actual content of N-NH4+ [15.19-20.28 mg N-NH4+/100g], potential ammonification with peptone [134.23-193.39 mg N-NH4+/24 h/100g], actual content of N-NO3- [1.81-2.78 mg N-NO3-/100g], potential nitrification [3.47-19.01 mg N-NO3-/8 days/100g], and three ratios: CE/MBC, MBC/Corg and BR/MBC [qCO2=metabolic q

Czech name

Mikrobiologické, chemické a zrnitostní vlastnosti hlavních půdních typů České republiky

Czech description

In the period 1991?2005 twelve soil classification units (covering 85 per cent of the total area of Czech Republic) were tested at 163 localities of arable and grassed soils (the urban soils are excluded from this number). The total number of analyzed soil samples reached 3865; the lowest one (23) was for Phaeozems and the highest one was for Cambisols (692) and haplic Luvisols (957). Ten soil microbial parameters were determined (calculated for oven dry soil): microbial biomass carbon [MBC, 314.36-559.12 mg/kg], 0.5 mol/L K2SO4 extractable carbon [CE, 30.96-48.36 mg/kg], basal respiration [BR; 0.25-0.74 mg CO2 /h/ 100g], potential respiration with glucose [2.53-4.18 mg CO2 /h/ 100g], actual content of N-NH4+ [15.19-20.28 mg N-NH4+/100g], potential ammonification with peptone [134.23-193.39 mg N-NH4+/24 h/100g], actual content of N-NO3- [1.81-2.78 mg N-NO3-/100g], potential nitrification [3.47-19.01 mg N-NO3-/8 days/100g], and three ratios: CE/MBC, MBC/Corg and BR/MBC [qCO2=metabolic q

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EE - Microbiology, virology

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2006

Confidentiality

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

Name of the periodical

Plant, Soil and Environment

ISSN

1214-1178

e-ISSN

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Volume of the periodical

52

Issue of the periodical within the volume

2006

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

7

Pages from-to

29-35

UT code for WoS article

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EID of the result in the Scopus database

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