Root system morphology and primary root anatomy in natural non-metallicolous and metallicolous populations of three Arabidopsis species differing in heavy metal tolerance.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F12%3A33142683" target="_blank" >RIV/61989592:15310/12:33142683 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.2478/s11756-012-0040-y" target="_blank" >http://dx.doi.org/10.2478/s11756-012-0040-y</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2478/s11756-012-0040-y" target="_blank" >10.2478/s11756-012-0040-y</a>

Result language

angličtina

Original language name

Root system morphology and primary root anatomy in natural non-metallicolous and metallicolous populations of three Arabidopsis species differing in heavy metal tolerance.

Original language description

Root system morphology was characterized in the seedlings of heavy-metal sensitive Arabidopsis thaliana, the non-metallicolous (NM) and metallicolous (M) populations of the tolerant A. arenosa and A. halleri, developed on the natural soils: the Zn-Pb-Cd-Cu-contaminated (C soils), the non-contaminated (NC soils), and on an identical nutrient-rich compost. Anatomy of primary roots grown on agar medium with control and elevated zinc concentrations was investigated also in the model A. thaliana ecotype Columbia. The three Arabidopsis species differed in morphological and/or quantitative responses to the varying soil qualities. Comparing to natural NC soil, the morphology of A. thaliana root system differed only on the compost with dominating lateral root lengths while the root lengths were reduced on the C soil. In NM and M populations of A. arenosa the lateral root elongation and density were reduced on the C soil and root growth but not lateral root density were stimulated on the compost

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

EB - Genetics and molecular biology

OECD FORD branch

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Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2012

Confidentiality

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

Name of the periodical

Biologia (print)

ISSN

0006-3088

e-ISSN

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Volume of the periodical

67

Issue of the periodical within the volume

3

Country of publishing house

PL - POLAND

Number of pages

12

Pages from-to

505-516

UT code for WoS article

000303061600009

EID of the result in the Scopus database

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