Arbuscular mycorrhiza decreases cadmium phytoextraction by transgenic tobacco with inserted metallothionein
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F05%3A10279" target="_blank" >RIV/60460709:41210/05:10279 - isvavai.cz</a>
Alternative codes found
RIV/67985939:_____/05:00025506
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Arbuscular mycorrhiza decreases cadmium phytoextraction by transgenic tobacco with inserted metallothionein
Original language description
The effect of arbuscular mycorrhiza on the phytoextraction efficiency of transgenic tobacco with increased ability to tolerate and accumulate cadmium was tested in a pot experiment. The tobacco plants bearing the yeast metallotionein combined with a polyhistidine cluster were compared to non-transgenic tobacco of the same variety at four Cd concentrations in soil, non-inoculed or inoculed with two isolates of arbuscular mykorrhiza fungus Glomus intraradices. Mycorrhizal inoculation improved the growth of both the transgenic and non-transgenic tobacco and decreased Cd concentrations in shoot and root to shoot translocation. Mycorrhiza mostly decreased the phytoextraction efficiency to transgenic plants while increased that of non-transgenic plants at Cdlevels in soil inhibitory to tobacco growth.
Czech name
Arbuskulární mykorrhiza snižuje fytoextrakci kadmia transgenním tabákem s vloženým metalothioneinem
Czech description
The effect of arbuscular mycorrhiza on the phytoextraction efficiency of transgenic tobacco with increased ability to tolerate and accumulate cadmium was tested in a pot experiment. The tobacco plants bearing the yeast metallotionein combined with a polyhistidine cluster were compared to non-transgenic tobacco of the same variety at four Cd concentrations in soil, non-inoculed or inoculed with two isolates of arbuscular mykorrhiza fungus Glomus intraradices. Mycorrhizal inoculation improved the growth of both the transgenic and non-transgenic tobacco and decreased Cd concentrations in shoot and root to shoot translocation. Mycorrhiza mostly decreased the phytoextraction efficiency to transgenic plants while increased that of non-transgenic plants at Cdlevels in soil inhibitory to tobacco growth.
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CE - Biochemistry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA526%2F02%2F0293" target="_blank" >GA526/02/0293: The role of mycorrhizal fungi in uptake of heavy metals by transgenic plants: a potential phytoremediation model</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2005
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Plant and Soil
ISSN
0032-079X
e-ISSN
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Volume of the periodical
272
Issue of the periodical within the volume
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Country of publishing house
US - UNITED STATES
Number of pages
12
Pages from-to
29-40
UT code for WoS article
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EID of the result in the Scopus database
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