About: Water Lettuce Pistia stratiotes L. Response to Lead Toxicity

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The effects of one of the most toxic heavy metals, lead (Pb), applied in two different concentrations and combined with chelate application were investigated on the water macrophyte (Pistia stratiotes L.) physiology. The influences were observed by the chlorophyll and free amino acid content determination. Also the lead accumulation in macrophyte biomass was investigated to assess the potential efficiency of this plant for rhizofiltration of highly Pb-polluted water. Na EDTA and Na citrate were used as chelates and Pb(NO3)(2) as lead supplement. The application of organic chelates simulated conditions of an induced phytoextraction process. Statistical analyses were performed as a one-way ANOVA with a subsequent Tukey HSD test at a level of P < 0.05. Pb contents in both root and leaf tissues gradually increased with increasing Pb concentrations in the nutrient solution. More lead was accumulated in leaves than in roots within all treatments. The total chlorophyll content decreased with increased Pb co The effects of one of the most toxic heavy metals, lead (Pb), applied in two different concentrations and combined with chelate application were investigated on the water macrophyte (Pistia stratiotes L.) physiology. The influences were observed by the chlorophyll and free amino acid content determination. Also the lead accumulation in macrophyte biomass was investigated to assess the potential efficiency of this plant for rhizofiltration of highly Pb-polluted water. Na EDTA and Na citrate were used as chelates and Pb(NO3)(2) as lead supplement. The application of organic chelates simulated conditions of an induced phytoextraction process. Statistical analyses were performed as a one-way ANOVA with a subsequent Tukey HSD test at a level of P < 0.05. Pb contents in both root and leaf tissues gradually increased with increasing Pb concentrations in the nutrient solution. More lead was accumulated in leaves than in roots within all treatments. The total chlorophyll content decreased with increased Pb co (en)
Title	Water Lettuce Pistia stratiotes L. Response to Lead Toxicity Water Lettuce Pistia stratiotes L. Response to Lead Toxicity (en)
skos:prefLabel	Water Lettuce Pistia stratiotes L. Response to Lead Toxicity Water Lettuce Pistia stratiotes L. Response to Lead Toxicity (en)
skos:notation	RIV/60460709:41210/12:55094!RIV13-MSM-41210___
http://linked.open...avai/predkladatel	Fakulta agrobiologie, potravinových a přírodních zdrojů
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(IAA600110902), Z(MSM6046070901)
http://linked.open...iv/cisloPeriodika	4
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Tlustoš, Pavel Száková, Jiřina Neuberg, Marek Veselý, Tomáš
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Česká zemědělská univerzita v Praze / Fakulta agrobiologie, potravinových a přírodních zdrojů
http://linked.open...dnocenehoVysledku	180728
http://linked.open...ai/riv/idVysledku	RIV/60460709:41210/12:55094
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Water lettuce, Pb accumulation, Free amino acids, Chlorophyll content (en)
http://linked.open.../riv/klicoveSlovo	Free amino acids Chlorophyll content Pb accumulation Water lettuce
http://linked.open...odStatuVydavatele	US - Spojené státy americké
http://linked.open...ontrolniKodProRIV	[CEA735614F2C]
http://linked.open...i/riv/nazevZdroje	Water Air and Soil Pollution
http://linked.open...in/vavai/riv/obor	DJ
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...vavai/riv/projekt	Influence of ingestion of anthropogenically contaminated soils by heavy metals on changes of biochemical and physiological parameters of rats
http://linked.open...UplatneniVysledku	2012
http://linked.open...v/svazekPeriodika	223
http://linked.open...iv/tvurceVysledku	Száková, Jiřina Tlustoš, Pavel Trakal, Lukáš Veselý, Tomáš Neuberg, Marek
http://linked.open...ain/vavai/riv/wos	000303385800034
http://linked.open...n/vavai/riv/zamer	Setrvalé zemědělství, kvalita zemědělské produkce, krajinné a přírodní zdroje.
issn	0049-6979
number of pages	13 (xsd:int)
http://localhost/t...ganizacniJednotka	41210
is http://linked.open...avai/riv/vysledek of	Water Lettuce Pistia stratiotes L. Response to Lead Toxicity

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