Effects of Prolonged Leaching on the Acute Ecotoxicity of Spruce-Pine Oriented Strand Board for Plants

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F24%3A00375840" target="_blank" >RIV/68407700:21110/24:00375840 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.3390/buildings14061721" target="_blank" >https://doi.org/10.3390/buildings14061721</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/buildings14061721" target="_blank" >10.3390/buildings14061721</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Effects of Prolonged Leaching on the Acute Ecotoxicity of Spruce-Pine Oriented Strand Board for Plants

Popis výsledku v původním jazyce

In this study, the ecotoxicological effects of a selected OSB material on three model plants(green freshwater algae Desmodesmus subspicatus, duckweed Lemna minor, and seeds of lettuce Lac-tuca sativa) were tested. A 24 h and 168 h leachate of the same OSB material was prepared. Mg, Si, Ca,K, Fe, Zn, Mn, and Na were found in the samples. Their higher residues were measured in the 168 hleachate. Biogenic elements (N, P, C) were not detected. The acute effect was relatively slow (for algaeup to 26%, for duckweed up to 20%, and for lettuce seeds with stimulation up to 37%). Prolongationof the leaching time did not show any effect on the results of the plant tests. Acute toxicity for thethree plant species used was low.

Název v anglickém jazyce

Effects of Prolonged Leaching on the Acute Ecotoxicity of Spruce-Pine Oriented Strand Board for Plants

Popis výsledku anglicky

In this study, the ecotoxicological effects of a selected OSB material on three model plants(green freshwater algae Desmodesmus subspicatus, duckweed Lemna minor, and seeds of lettuce Lac-tuca sativa) were tested. A 24 h and 168 h leachate of the same OSB material was prepared. Mg, Si, Ca,K, Fe, Zn, Mn, and Na were found in the samples. Their higher residues were measured in the 168 hleachate. Biogenic elements (N, P, C) were not detected. The acute effect was relatively slow (for algaeup to 26%, for duckweed up to 20%, and for lettuce seeds with stimulation up to 37%). Prolongationof the leaching time did not show any effect on the results of the plant tests. Acute toxicity for thethree plant species used was low.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20101 - Civil engineering

Projekt

<a href="/cs/project/GA21-20645S" target="_blank" >GA21-20645S: Charakterizace vlastností modifikovaných lepidel na bázi izokyanátu pro speciální lepené aplikace dřevěných prvků</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2024

Kód důvěrnosti údajů

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

Název periodika

Buildings

ISSN

2075-5309

e-ISSN

2075-5309

Svazek periodika

14

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

10

Strana od-do

—

Kód UT WoS článku

001254585900001

EID výsledku v databázi Scopus

2-s2.0-85197284951