The influence of fertilisation and crop rotation on soil microbial characteristics in the long-term field experiment

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F09%3A00000631" target="_blank" >RIV/00027006:_____/09:00000631 - 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

The influence of fertilisation and crop rotation on soil microbial characteristics in the long-term field experiment

Original language description

Soils were sampled from the plots with four variants of fertilisation: Nil ? without fertilisation, NPK ? mineral fertilisation, FYM ? farmyard manure, FYM + NPK ? farmyard manure with mineral fertilisation, and two variants of crop rotation: field IV ?classical 9 years crop rotation, field B ? 2 years rotation alternative growing. Determination of urease, CFU of Azotobacter spp. and potential nitrogenase activity has been conducted for time period 1999?2004. The urease activity was positively affectedby manure fertilisation (FYM) and the combination of FYM + NPK. The statistically significantly highest counts of Azobacter spp. and the highest nitrogenase activity were determined on field B in variants FYM and FYM + NPK. The results show that there was a higher amount of accessible nitrogen present on field IV than on field B. This would explain the lower counts of Azotobacter spp. and therefore the lower nitrogenase activity.

Czech name

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Czech description

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Type

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

CEP classification

GD - Fertilization, irrigation, soil treatment

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2009

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

55

Issue of the periodical within the volume

1

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

6

Pages from-to

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UT code for WoS article

000262956600002

EID of the result in the Scopus database

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