Potential of biochar after the biological activation by native soil microflora

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F21%3A43919954" target="_blank" >RIV/62156489:43210/21:43919954 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.21897/rmvz.2219" target="_blank" >https://doi.org/10.21897/rmvz.2219</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.21897/rmvz.2219" target="_blank" >10.21897/rmvz.2219</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Potential of biochar after the biological activation by native soil microflora

Popis výsledku v původním jazyce

Objective. Dehydrogenase activity after the biological activation of biochar by the native soil microorganisms was studied. The main aim was to improve biochar properties by activation and make it more friendly for the soil microflora. Materials and methods. The activation was reached by aerating with the soil solution for two weeks. No special inoculum of microorganisms was applied. The following treatments in four replicates were prepared: conventional raw biochar (BR), activated biochar (BA), mineral fertilizer DAM 390 (NF), and control (C). A statistical test for comparing treatments means (Fisher pLESS-THAN OR EQUAL TO0.05; program STATISTICA 12.0; StatSoft software Inc., Tulsa, Oklahoma, USA) was used. Results. Statistically significant differences in the dehydrogenase activity between the treatments BR, BA, and C were found. Application of mineral fertilizers had a negative effect and increasing of nitrogen leaching was observed. Conclusions. Activating of biochar is suitable metods for impove soil biota conition compared with convention biochar.

Název v anglickém jazyce

Potential of biochar after the biological activation by native soil microflora

Popis výsledku anglicky

Objective. Dehydrogenase activity after the biological activation of biochar by the native soil microorganisms was studied. The main aim was to improve biochar properties by activation and make it more friendly for the soil microflora. Materials and methods. The activation was reached by aerating with the soil solution for two weeks. No special inoculum of microorganisms was applied. The following treatments in four replicates were prepared: conventional raw biochar (BR), activated biochar (BA), mineral fertilizer DAM 390 (NF), and control (C). A statistical test for comparing treatments means (Fisher pLESS-THAN OR EQUAL TO0.05; program STATISTICA 12.0; StatSoft software Inc., Tulsa, Oklahoma, USA) was used. Results. Statistically significant differences in the dehydrogenase activity between the treatments BR, BA, and C were found. Application of mineral fertilizers had a negative effect and increasing of nitrogen leaching was observed. Conclusions. Activating of biochar is suitable metods for impove soil biota conition compared with convention biochar.

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

<a href="/cs/project/QK1810233" target="_blank" >QK1810233: Kvantifikace dopadu hospodaření na erozi, kvalitu půd a výnosy pěstovaných plodin s návrhem pěstebních technologií šetrných k životnímu prostředí</a><br>

Návaznosti

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

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

Revista MVZ Córdoba

ISSN

0122-0268

e-ISSN

—

Svazek periodika

26

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

ES - Španělské království

Počet stran výsledku

9

Strana od-do

"e2219"

Kód UT WoS článku

000718330800005

EID výsledku v databázi Scopus

2-s2.0-85111243840