Relation between sulphur and cadmium contents in potatoes

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F04%3A00002049" target="_blank" >RIV/62156489:43210/04:00002049 - 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

Relation between sulphur and cadmium contents in potatoes

Original language description

A vegetative pot trial with ammonium sulphate was established to explore the joint effect of increasing supply of sulphur into the soil (natural level, 20, 40 and 60 mg S.kg-1 of soil) and a constant level of cadmium (4 mg.kg-1 in all variants) on yieldsand chemical composition of tubers and tops of potato varieties Rosara, Impala and Marabel. An increased level of sulphur in the soil showed no effect on concentration of sulphur in tubers, which ranged, in dependence on the variety and S dose, from 0.16 to 0.20 % S. The content of cadmium in tubers ranged from 0.91 to 1.28 ppm and was not too much dependent on the S supply. However, an opposite trend was observed as far as the levels of S and Cd in potato tops were concerned. The concentration of S intops was higher than that in the tubers and rose linearly with the increasing supply of S (viz. from 0.66 to 1.33 % of S). The level of Cd in tops was also considerably higher than in tubers and ranged, in dependence on individual variet

Czech name

Závislost mezi obsahem síry a kadmia v hlízách brambor

Czech description

neuvedeno

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

2004

Confidentiality

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

Name of the periodical

Chemia i inzynieria ekologiczna

ISSN

1231-7098

e-ISSN

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Volume of the periodical

11

Issue of the periodical within the volume

7

Country of publishing house

PL - POLAND

Number of pages

10

Pages from-to

629-638

UT code for WoS article

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EID of the result in the Scopus database

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