Improving crop tolerance to heavy metal stress by polyamine application

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389030%3A_____%2F16%3A00463451" target="_blank" >RIV/61389030:_____/16:00463451 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.foodchem.2016.06.087" target="_blank" >http://dx.doi.org/10.1016/j.foodchem.2016.06.087</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.foodchem.2016.06.087" target="_blank" >10.1016/j.foodchem.2016.06.087</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Improving crop tolerance to heavy metal stress by polyamine application

Popis výsledku v původním jazyce

Many areas have been heavily contaminated by heavy metals from industry and are not suitable for food production. The consumption of contaminated foods represents a health risk in humans, although some heavy metals are essential at low concentrations. Increasing the concentrations of essential elements in foods is one goal to improve nutrition. nThe aim of this study was to increase the accumulation of heavy metals in plant foods by the external application of putrescine. The levels of cadmium, zinc and iron were measured in different vegetables grown in hydroponic medium supplemented with heavy metals and compared with those grown in a reference medium. The estimated daily intake, based on the average daily consumption for various vegetable types, and the influence of polyamines on metal uptake were calculated.

Název v anglickém jazyce

Improving crop tolerance to heavy metal stress by polyamine application

Popis výsledku anglicky

Many areas have been heavily contaminated by heavy metals from industry and are not suitable for food production. The consumption of contaminated foods represents a health risk in humans, although some heavy metals are essential at low concentrations. Increasing the concentrations of essential elements in foods is one goal to improve nutrition. nThe aim of this study was to increase the accumulation of heavy metals in plant foods by the external application of putrescine. The levels of cadmium, zinc and iron were measured in different vegetables grown in hydroponic medium supplemented with heavy metals and compared with those grown in a reference medium. The estimated daily intake, based on the average daily consumption for various vegetable types, and the influence of polyamines on metal uptake were calculated.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

DN - Vliv životního prostředí na zdraví

OECD FORD obor

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Projekt

<a href="/cs/project/LD13029" target="_blank" >LD13029: Využití dřevěného uhlí pro imobilizaci těžkých kovů</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název periodika

Food Chemistry

ISSN

0308-8146

e-ISSN

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Svazek periodika

213

Číslo periodika v rámci svazku

DEC 15

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

7

Strana od-do

223-229

Kód UT WoS článku

000380289900028

EID výsledku v databázi Scopus

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