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| Hansen, Sissel; Rivedal, Synnøve; Øpstad, Samson; Heggset, Sverre; Deelstra, Johannes; Dörsch, Peter. |
| We studied greenhouse gas (GHG) emissions (CH4 and N2O), agronomic performance and soil conditions in a grassland on an inverted peat soil that was earlier cultivated and tile-drained, and compared it with grassland on conventionally tile-drained peat. A neighbouring undrained peat was used as a reference for GHG emissions. Preliminary results (2-year field data) revealed reduced GHG emissions from the inverted peat relative to the tile-drained peat, mainly caused by lower CH4 emissions. Our data suggest that peat inversion can improve the agronomic feasibility of forage production in cool-moist areas with abundant organic soils, and can offer a way of agronomic adaptation to a climate with increased precipitation. At the same time it may reduce the GHG... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Soil quality; Air and water emissions; Irrigation and drainage. |
| Ano: 2016 |
URL: http://orgprints.org/31203/1/Hansen%20et%20al%202016%20GHG%20emissions_agronomic%20feasibility_%20inverted%20peat%20soil.%20%20EGF%204-8%20Sept.%20Trondheim%2C%20Abstract.pdf |
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