No. 35 (2009)
Articles

CO2 emission of the soil on barley stubble

Published October 20, 2009
Nikolett Szőllősi
Debreceni Egyetem Agrár- és Műszaki Tudományok Centruma, Mezőgazdaságtudományi Kar, Víz- és Környezetgazdálkodási Tanszék, Debrecen
Györgyi Kovács
Debreceni Egyetem Agrár- és Műszaki Tudományok Centruma, Karcagi Kutató Intézet, Karcag
József Zsembeli
Debreceni Egyetem Agrár- és Műszaki Tudományok Centruma, Karcagi Kutató Intézet, Karcag
pdf

APA

Szőllősi, N., Kovács, G., & Zsembeli, J. (2009). CO2 emission of the soil on barley stubble. Acta Agraria Debreceniensis, (35), 95-102. https://doi.org/10.34101/actaagrar/35/2815

In the last decades the physical and biological status of the soils in Hungary significantly decreased. The degree and intensity of CO2-production of the soil is in close correlation to its structural status and organic matter content. In a complex soil tillage experiment at Karcag in situ measurements have been carried out since 2002 in order to determine the CO2-emission of the soil. Carbon-dioxide emission of the soil in the cases of conventional tillage and reduced cultivation system was analysed in a long-term cultivation experiment. The measurements were carried out after the harvest of the barley, thus root respiration was excluded. For the spatial delimitation of the measuring area a newly developed frame+bowl set was used. Based on measurements, significant differences between cultivation systems can be recognized due to the soil structure changes and its effects

Downloads

Download data is not yet available.