Effects of grassed buffer strip management on potential denitrification in a belgian agricultural watershed
Riparian buffer strips are managed for the enhancement of water quality through control of non point source pollution. Denitrification in riparian buffer strips is thought to be the major process -with nitrate uptake by plant growth- that reduces nitrate input in surface water. We investigated the Denitrifier Enzyme Activity (DEA) to test how the buffer strip management modifies the denitrification process. The experimental site is composed of a crop field and a 11 m wide grassed buffer strip at the border between the crop field and a tributary to the Attert river, South-East Belgium. Soil sam... Mehr ...
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Dokumenttyp: | conference paper not in proceedings |
Erscheinungsdatum: | 2003 |
Schlagwörter: | denitrification / denitrifier enzyme activity / grassed buffer strip / N2O emission rates / undisturbed soil cores / Life sciences / Agriculture & agronomy / Sciences du vivant / Agriculture & agronomie |
Sprache: | Englisch |
Permalink: | https://search.fid-benelux.de/Record/base-26535718 |
Datenquelle: | BASE; Originalkatalog |
Powered By: | BASE |
Link(s) : | https://orbi.uliege.be/handle/2268/94111 |