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- Title
Spatial and temporal variations in nitrogen export from a New Zealand pastoral catchment revealed by stream water nitrate isotopic composition.
- Authors
Wells, Naomi S.; Baisden, W. Troy; Horton, Travis; Clough, Tim J.
- Abstract
Viable indicators of nitrogen (N) attenuation at the catchment scale are needed in order to sustainably manage global agricultural intensification. We hypothesized that the dominance of a single land use (pasture production) and strong ground-to-surface water connectivity would combine to create a system in which surface water nitrate isotopes (δ15N and δ18O of
- Subjects
NEW Zealand; NITROGEN in water -- Seasonal variations; WATERSHEDS; RIVERS; AGRICULTURAL intensification; SUSTAINABILITY; LAND use
- Publication
Water Resources Research, 2016, Vol 52, Issue 4, p2840
- ISSN
0043-1397
- Publication type
Article
- DOI
10.1002/2015WR017642