The beneficial effects of titanium on plants and it´s biological interactions with the other elements

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F01%3A00002853" target="_blank" >RIV/60076658:12220/01:00002853 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

The beneficial effects of titanium on plants and it´s biological interactions with the other elements

Popis výsledku v původním jazyce

Titanium (Ti) has significant biological effects on plants, being beneficial at low concentrations and toxic at higher ones. This experiment was done with similar scheme as the previous hydroponical experiment with oats, but the plants were grown on soiland Ti was applied using leaf sprays instead of adding to the nutrient solution. Three different concentrations of Ti(IV) ascorbate spray solution and three different Mg concentrations in each soil were tested. The interactions of Ti with other elementsand the influence of Ti on physiological parameters well correspond with our previous hydroponical experiment. Differences among two different soil types used are only in the strength of the effect of Ti, the trends remained unchanged. Generally the effect of Ti is considerably weaker if Ti is applied on leaves than if being added to the nutrient solution. The results corresponds with proposed mechanism called hormersis.

Název v anglickém jazyce

The beneficial effects of titanium on plants and it´s biological interactions with the other elements

Popis výsledku anglicky

Titanium (Ti) has significant biological effects on plants, being beneficial at low concentrations and toxic at higher ones. This experiment was done with similar scheme as the previous hydroponical experiment with oats, but the plants were grown on soiland Ti was applied using leaf sprays instead of adding to the nutrient solution. Three different concentrations of Ti(IV) ascorbate spray solution and three different Mg concentrations in each soil were tested. The interactions of Ti with other elementsand the influence of Ti on physiological parameters well correspond with our previous hydroponical experiment. Differences among two different soil types used are only in the strength of the effect of Ti, the trends remained unchanged. Generally the effect of Ti is considerably weaker if Ti is applied on leaves than if being added to the nutrient solution. The results corresponds with proposed mechanism called hormersis.

Druh

D - Stať ve sborníku

CEP obor

GC - Pěstování rostlin, osevní postupy

OECD FORD obor

—

Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2001

Kód důvěrnosti údajů

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

Název statě ve sborníku

IX. Dny rostlinné fyziologie.

ISBN

—

ISSN

—

e-ISSN

—

Počet stran výsledku

1

Strana od-do

149

Název nakladatele

Akademie věd ČR

Místo vydání

České Budějovice

Místo konání akce

České Budějovice

Datum konání akce

17. 9. 2001

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

—