In recent years, the agricultural community has reduced flow of nitrogen from farmed landscapes
to stream networks through the use of woodchip denitrification bioreactors. Although …

… Hay is a senior environmental scientist and Keegan J. Kult is an environmental scientist at …
to 85% during the period monitored as shown in figure 3 (Jones and Kult 2016). Results from …

Conservation practices are needed to reduce the loss of nitrate via subsurface tile drainage
systems and in this study we evaluated nitrate retention in a reconstructed oxbow in central …

Recently, interest in denitrification bioreactors to reduce the amount of nitrate in agricultural
drainage has led to increased installations across the US Midwest. Despite this recent …

… Later, Jones and Kult (2016) reported that this bioreactor generally removed 50% of the
inflow nitrate-N load (median value of 6.68 g N m-3 d-1 for samples collected from October 2008 …

In order to understand the dynamics of stream water nitrate-N flux, a small agricultural
watershed was monitored throughout the year, along a spatial gradient, and in response to …

This short communication presents new data collected from a tile-fed oxbow site in north-central
Iowa and reports on the quantification of NO 3 -N load reductions using a mass balance …

… Anthony Grehan, Christian Retière, and Brendan Keegan - 9789004629745
Downloaded from Brill.com07/04/2023 01:24:58AM via Google Googlebot - Web Crawler …

… As Keegan notes, this percentage is equally shocking when the numbers of war dead are
calculated as a percentage of the relevant male cohort; that is, men born between 1880 and …