Aided Phytoremediation in Fire-Affected Forest Soil

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F22%3A43921597" target="_blank" >RIV/62156489:43210/22:43921597 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.3390/fire5030082" target="_blank" >https://doi.org/10.3390/fire5030082</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/fire5030082" target="_blank" >10.3390/fire5030082</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Aided Phytoremediation in Fire-Affected Forest Soil

Popis výsledku v původním jazyce

Wildfires are occurring with an increasing frequency, and substances they generate can negatively affect the environment. A pot experiment with Lolium perrene was performed on burnt soil supplemented with organic (biochar, compost) and inorganic (NPK fertilizer) supplements and combinations of soil amendments in order to assess the possibility of aided phytomanagement of fire-affected areas. Soil amendments affect more aboveground biomass growth than underground biomass growth. Organic amendment, biochar, and compost promoted aboveground biomass growth; however, they did not increase the bioconcentration of metal elements in the roots. Unamended burnt soil achieved the highest bioconcentration of metal elements in underground biomass, while it produced significantly less aboveground biomass than burnt soil amended with biochar and with compost. Based on the ash composition from this study, aided phytostabilization appears to be a suitable phytomanagement method, as the priority is to rapidly recover vegetation in order to prevent soil erosion. This study therefore recommends selecting a suitable phytoremediation method based on the composition of ash.

Název v anglickém jazyce

Aided Phytoremediation in Fire-Affected Forest Soil

Popis výsledku anglicky

Wildfires are occurring with an increasing frequency, and substances they generate can negatively affect the environment. A pot experiment with Lolium perrene was performed on burnt soil supplemented with organic (biochar, compost) and inorganic (NPK fertilizer) supplements and combinations of soil amendments in order to assess the possibility of aided phytomanagement of fire-affected areas. Soil amendments affect more aboveground biomass growth than underground biomass growth. Organic amendment, biochar, and compost promoted aboveground biomass growth; however, they did not increase the bioconcentration of metal elements in the roots. Unamended burnt soil achieved the highest bioconcentration of metal elements in underground biomass, while it produced significantly less aboveground biomass than burnt soil amended with biochar and with compost. Based on the ash composition from this study, aided phytostabilization appears to be a suitable phytomanagement method, as the priority is to rapidly recover vegetation in order to prevent soil erosion. This study therefore recommends selecting a suitable phytoremediation method based on the composition of ash.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10511 - Environmental sciences (social aspects to be 5.7)

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2022

Kód důvěrnosti údajů

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

Název periodika

Fire

ISSN

2571-6255

e-ISSN

2571-6255

Svazek periodika

5

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

14

Strana od-do

82

Kód UT WoS článku

000817520200001

EID výsledku v databázi Scopus

2-s2.0-85137351760