Impact of cultivation practices on soil respiration | Impact de la gestion culturale sur la respiration du sol
2012
Dufranne, Delphine | Vancutsem, Françoise | Bodson, Bernard | Aubinet, Marc
English. Cultivation practices are known to induce a modification of soil organic matter quantity, quality and spatial distribution, which may impact dry matter decomposition kinetics. In order to bring answers to these questions, a multidisciplinary project (SOLRESIDUS) was set up by the University of Liege, Gembloux Agro-Bio Tech in collaboration with Walloon Agricultural Research Centre (CRA-W). The aim was to investigate the impact of cultivation practices (tillage and residue restitution) on crop growth, yield and environment, as well as on soil properties and on activities. In the present study, we focused on the impacts on soil respiration soil for 3 years. We will present our first results.
Show more [+] Less [-]Impacts of climatic conditions and management on CO2 exchanges and productivity of crops
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