This paper reviews the potential impacts of climate change on nitrate concentrations in
groundwater of the UK using a Source–Pathway–Receptor framework. Changes in …

This new edition of a bestseller examines plant nutrition's role as one of the most important
limiting factors that must be overcome to optimize food production. Extensively revised and …

An accurate estimate of nitrate (NO3N) leaching from agricultural land is critical to
environment impact studies. Although NO3N are almost always present in groundwater …

Managing leaching presents a challenge to nutrient managers who must develop nitrogen
(N) management plans that consider rate and application strategies that account for soil …

Highlights Adjusting nitrogen (N) fertilization rates for corn following legumes can reduce N
losses. Including perennial legumes in corn rotations can reduce nitrate-N losses and …

Agriculture in the US Midwest faces the formidable challenge of improving crop productivity
while simultaneously mitigating the environmental consequences of intense management …

Substantial amounts of NO3 from agricultural crop production systems on poorly drained
soils can be transported to surface water via subsurface drainage. A field study was …

Legume-based cropping systems have the potential to internally regulate N cycling due to
the suppressive effect of soil N availability on biological nitrogen fixation. We used a …

The increased use of nitrogen fertilizer in the Mississippi River Basin since the 1950s has
been blamed for declining water quality, the degradation of aquatic ecosystems and the …

Nitrogen (N) fluxes from tile-drained agricultural watersheds have been implicated in water
quality studies of the Mississippi River Basin, but the contribution of tile drains to N export in …