Effects of arbuscular mycorrhizal inoculation on cadmium accumulation by different tobacco (Nicotiana tabacum L.) types

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F07%3A00091103" target="_blank" >RIV/67985939:_____/07:00091103 - 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

Effects of arbuscular mycorrhizal inoculation on cadmium accumulation by different tobacco (Nicotiana tabacum L.) types

Original language description

The effect of arbuscular mycorrhiza (AM) on cadmium (Cd) uptake by tobacco (Nicotiana tabacum L.) was studied in a pot experiment. Three commercial varieties, Basma BEK, K326 and TN90, representing three distinct tobacco types, were each grown in soil with nutritional conditions matching as closely as possible their requirements for field production. Cd concentrations in these soils were within the background range. Each variety was either non-mycorrhizal or inoculated with one of five AM fungal isolates. Cd concentration in leaves was decreased by inoculation with selected isolates in the K326 and TN90 variety grown in acidic soils. In contrast, it was increased by inoculation with most isolates in the Basma BEK variety grown in a basic soil with lowCd availability. Besides, plants of all three varieties had significantly higher leaf concentrations of phosphorus and nitrogen in some inoculated treatments. The percentage of root colonisation was mostly low in the inoculated treatments

Czech name

Vliv inokulací arbuskulárními mykorhizními houbami na akumulaci kadmia různými typy tabáku

Czech description

U variet tabáku K326 a TN90 pěstovaných v kyselé půdě byla koncentrace kadmia v listech snížena inokulací vybranými izoláty arbuskulárně mykorhizních (AM) hub. Naopak u variety Basma BEK pěstované v zásadité půdě s nízkou dostupností kadmia inokulace většinou testovaných izolátů koncenrace kadmia v listech zvýšila. Rostliny všech tří variet reagovaly na inokulaci některými izoláty zvýšením koncentrace fosforu a dusíku v listech. Procento kolonizace kořenů rostlin AM houbami bylo ve většině inokulovanýchvariant nízké.

Type

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

CEP classification

EF - Botany

OECD FORD branch

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Project

<a href="/en/project/KSK6005114" target="_blank" >KSK6005114: Biodiversity and functions of ecological systems</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2007

Confidentiality

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

Name of the periodical

Applied Soil Ecology

ISSN

0929-1393

e-ISSN

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Volume of the periodical

35

Issue of the periodical within the volume

3

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

9

Pages from-to

502-510

UT code for WoS article

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EID of the result in the Scopus database

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