The effects of biochar on soil respiration in rhizosphere and non-rhizosphere soil

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F14%3A43908806" target="_blank" >RIV/62156489:43210/14:43908806 - isvavai.cz</a>
Result on the web
<a href="https://mnet.mendelu.cz/mendelnet2014/mnet_2014_full.pdf" target="_blank" >https://mnet.mendelu.cz/mendelnet2014/mnet_2014_full.pdf</a>
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
The effects of biochar on soil respiration in rhizosphere and non-rhizosphere soil
Original language description
This paper presents the result from laboratory experiment (under controlled conditions), which is focused to influence of the burned plant biomass (biochar) to soil respiration in rhizosphere and soil without roots. The twelve Mitscherlich's containers were used and were filled with subsoil and topsoil from the area of Brezova nad Svitavou. The experiment was divided into three variants: C presented the control variants without addition of biochar, V2 presented variants with 20 t of biochar per ha and V5 presented addition of 50 t of biochar per ha. It was used to nylon membrane for separating rhizosphere soil and non-rhizosphere soil. Soil respiration was determined by the soda-lime method, when CO2 is captured on the granules of soda-lime during anaerobic incubation. The results confirm the hypothesis that addition of biochar has positive effect on soil microbial activity and biomass production. The highest influence of biochar to soil respiration was measured in variant V5, the highest influence of biochar to biomass production was measured in variant V2.
Czech name
—
Czech description
—

Project
<a href="/en/project/QJ1220007" target="_blank" >QJ1220007: Possibilities of retention of reactive nitrogen from agriculture in the most vulnerable water resource area</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
MendelNet 2014: Proceedings of International Ph.D. Students Conference
ISBN
978-80-7509-174-1
ISSN
—
e-ISSN
—
Number of pages
4
Pages from-to
326-329
Publisher name
Mendelova univerzita v Brně
Place of publication
Brno
Event location
Brno
Event date
Nov 19, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000362518300064

Similar results(10)