Root response in Pisum sativum and Zea mays under fluoranthene stress: Morphological and anatomical traits

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F13%3A00066017" target="_blank" >RIV/00216224:14310/13:00066017 - isvavai.cz</a>

Alternative codes found

RIV/62157124:16370/13:43871848

Result on the web

<a href="http://dx.doi.org/10.1016/j.chemosphere.2012.09.047" target="_blank" >http://dx.doi.org/10.1016/j.chemosphere.2012.09.047</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.chemosphere.2012.09.047" target="_blank" >10.1016/j.chemosphere.2012.09.047</a>

Result language

angličtina

Original language name

Root response in Pisum sativum and Zea mays under fluoranthene stress: Morphological and anatomical traits

Original language description

Introduced organic pollutants in all ecosystem compartments can cause stress resulting in a wide range of responses including different root development. In this study, the effects of a polycyclic aromatic hydrocarbon fluoranthene (FLT; 0.1, 1 and 7 mg/L) on the growth, morphology and anatomical structure of roots of pea and maize was evaluated. In comparison with pea, significant stimulation of root system growth of maize caused by 0.1 mg/L (total length longer by 25%, number of lateral roots by 35%) and its reduction (total length by 34%) already by 1 mg/L FLT is the proof of different interspecies sensitivity to low and higher environmental loading. Nevertheless in both plant species a high loading 7mg/L FLT significantly reduced both growth (totallength by 95% in pea, 94% in maize) and the number of lateral roots (by 78% in pea, 94% in maize). Significantly increased thickness of root of both maize and pea was caused by 7 mg/L FLT and in maize already by 0.1 mg/L FLT.

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

ED - Physiology

OECD FORD branch

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Project

<a href="/en/project/GA522%2F09%2F0239" target="_blank" >GA522/09/0239: Cellular and organ responses of plants to the polycyclic aromatic hydrocarbon</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2013

Confidentiality

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

Name of the periodical

Chemosphere

ISSN

0045-6535

e-ISSN

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Volume of the periodical

90

Issue of the periodical within the volume

2

Country of publishing house

GB - UNITED KINGDOM

Number of pages

9

Pages from-to

665-673

UT code for WoS article

000312618300072

EID of the result in the Scopus database

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