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BABULA, P. ADAM, V. HAVEL, L. KIZEK, R.
Originální název
Cadmium Accumulation by Plants of Brassicaceae Family and Its Connection Their Primary and Secondary Metabolism
Typ
kapitola v knize
Jazyk
angličtina
Originální abstrakt
The mustard family – Brassicaceae – is well known as family of plants, metallophytes, which are able to accumulate wide range of heavy metals and metalloids, especially zinc and cadmium, but also nickel, thallium, chromium and selenium. Ecological importance of this process consists partially in plants themselves to survive negative environmental conditions. There are two basic different strategies, how to survive these conditions – accumulation of heavy metals in plants tissues with different intensity in individual cell types, but also organs, which is partially given by chemical composition of cell walls, and ability to synthesize special defensive – detoxification compounds rich on thiol groups – glutathione and phytochelatins, which are able to bind heavy metals and transport them to the secure cell compartment – vacuole. The second principle is based on ability to exclude heavy metals.
Klíčová slova
mustard, heavy metals, zinc, cadmium, cell walls, thiol groups, vacuole
Autoři
BABULA, P.; ADAM, V.; HAVEL, L.; KIZEK, R.
Rok RIV
2012
Vydáno
7. 4. 2012
ISBN
978-94-007-3913-0
Kniha
The Plant Family Brassicaceae: Contribution Towards Phytoremediation
Edice
Číslo edice
21
Strany od
71
Strany do
97
Strany počet
27
BibTex
@inbook{BUT93052, author="Petr {Babula} and Vojtěch {Adam} and Ladislav {Havel} and René {Kizek}", title="Cadmium Accumulation by Plants of Brassicaceae Family and Its Connection Their Primary and Secondary Metabolism", booktitle="The Plant Family Brassicaceae: Contribution Towards Phytoremediation", year="2012", series="2012", edition="21", pages="71--97", isbn="978-94-007-3913-0" }