| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10295226 | Soil and Tillage Research | 2011 | 10 Pages |
Abstract
ⶠManaged grasslands are a large portion of the agricultural landbase, rich in C and N and represent a risk for emissions of N2O. ⶠOn poorly drained grassland soils, ploughing reduced emissions of N2O relative to a chemical fallow by a factor of 2-3 for equivalent soil NO3-N. ⶠPloughing placed the C and N deeper in the soil profile, and complete reduction to N2 was likely favoured.
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Authors
J. Douglas MacDonald, Philippe Rochette, Martin H. Chantigny, Denis A. Angers, Isabelle Royer, Marc-Olivier Gasser,