The impact of biochar dosing with simultaneous fertilization with a biogas plant digestate on the volumetric density of soil
Jakub Sikora , Urszula Sadowska , Agnieszka Klimek-Kopyra , Maciej Gliniak
AbstractThe paper analyses the impact of biochar on the volumetric density of the soil, with simultaneous fertilization with an agricultural biogas plant digestate. For the purpose of the research, 10 experimental fields were prepared for the study, in accordance with good agricultural practice. To verify the results, a single-factor variance analysis was performed, which demonstrated a significant differentiation between the dosing of the biochar and the values of the volumetric density of the soil. Using the digestate simultaneously with the biochar addition further increased the disparity in the soil’s volumetric density between the respective biochar doses.
|Journal series||E3S Web of Conferences, [Environment, energy and earth sciences web of conferences], ISSN 2267-1242, (0 pkt)|
|Publication size in sheets||0.5|
|Conference||XXII International Scientific Conference POLSITA 2019 “Progress of mechanical engineering supported by information technology” , 19-11-2019 - 20-11-2019, Czajowice, Polska|
|License||Journal (articles only); author's original; ; after publication|
|Finansowanie||The publication was financed by the National Centre for Research and Development under the strategic program “Natural environment, agriculture and forestry” BIOSTRATEG III (BIOSTRATEG3/345940/7/NCBR/2017).|
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