Crop influence on mobile sulphur content and arylsulphatase activity in the plant rhizosphere

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F08%3A24271" target="_blank" >RIV/60460709:41210/08:24271 - isvavai.cz</a>

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Crop influence on mobile sulphur content and arylsulphatase activity in the plant rhizosphere

Original language description

The changes of mobile sulphur (S) contents were investigated in the plant rhizosphere using precise model experiments with rhizoboxes. The tested plants were winter wheat (Triticum aestivum L.), winter rape (Brassica napus L.) and white lupine (Lupinus albus L.). In this experiment, a Cambisol from a precise field experiment treated with sewage sludge or manure was used. Total extractable S concentration and mineral S (S-SO42?) concentration in the water extract were higher in the plant rhizosphere (< 6mm from the root) compared to the so-called bulk soil (> 6 mm). The contents of total extractable S0 decreased in order: lupine (5?35 mg/kg) > rape (4?18 mg/kg) > wheat (1.5?3 mg/kg). The same order was observed for mineral S-SO42? where the contents insoil extracts were 1?10 mg/kg, 2?7 mg/kg, and 0.5?3 mg/kg, respectively. The highest total extractable S and mineral S (S-SO42?) contents were found in the treatments fertilized with organic fertilizers. In the case of rape and wheat the

Czech name

Vliv plodiny na obsah mobilních forem síry a aktivitu arylsulfatasy v rhizosféře rostlin

Czech description

The changes of mobile sulphur (S) contents were investigated in the plant rhizosphere using precise model experiments with rhizoboxes. The tested plants were winter wheat (Triticum aestivum L.), winter rape (Brassica napus L.) and white lupine (Lupinus albus L.). In this experiment, a Cambisol from a precise field experiment treated with sewage sludge or manure was used. Total extractable S concentration and mineral S (S-SO42?) concentration in the water extract were higher in the plant rhizosphere (< 6mm from the root) compared to the so-called bulk soil (> 6 mm). The contents of total extractable S0 decreased in order: lupine (5?35 mg/kg) > rape (4?18 mg/kg) > wheat (1.5?3 mg/kg). The same order was observed for mineral S-SO42? where the contents insoil extracts were 1?10 mg/kg, 2?7 mg/kg, and 0.5?3 mg/kg, respectively. The highest total extractable S and mineral S (S-SO42?) contents were found in the treatments fertilized with organic fertilizers. In the case of rape and wheat the

Type

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

CEP classification

GD - Fertilization, irrigation, soil treatment

OECD FORD branch

—

Project

<a href="/en/project/QF4160" target="_blank" >QF4160: Rhizosphere as indicator of available nutrient changes in soils caused by different long term strategy of mineral and organic fertilizers application</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2008

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

—

Volume of the periodical

54

Issue of the periodical within the volume

3

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

8

Pages from-to

—

UT code for WoS article

—

EID of the result in the Scopus database

—