Greenhouse gas contributions of agricultural soils and potential mitigation practices in Eastern Canada

Agricultural soils can constitute either a net source or sink of the three principal greenhouse gases, carbon dioxide (CO 2), nitrous oxide (N 2O), and methane (CH 4). We compiled the most up-to-date information available on the contribution of agricultural soils to atmospheric levels of these gases...

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Veröffentlicht in:	Soil & tillage research 2005-08, Vol.83 (1), p.53-72
Hauptverfasser:	Gregorich, E.G., Rochette, P., VandenBygaart, A.J., Angers, D.A.
Format:	Artikel
Sprache:	eng
Schlagworte:	agricultural management Agricultural management practices agricultural soils carbon Carbon dioxide gas emissions Greenhouse gases land use Methane Mitigation Nitrous oxide Soil carbon soil organic carbon soil organic matter
Online-Zugang:	Volltext
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