Effect of Replacement of Headspace Gas on N2O and CO2 Emissions in Anaerobic Incubation of Soil

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To study effect of C2H2 and change of headspace gas on N2O emission,denitrification,as well as CO2 emission,slurries of an agricultural soil were anaerobically incubated for 7 days at 25℃.Both N2O reduction and CO2 emissions were inhibited by the addition
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