There are wastewater treatment plants in every major city designed to filter out some of the chemicals and drugs that end up ...

URBANA, Ill. — A nine-year study comparing a typical two-year corn and soybean rotation with a more intensive three-year ...

The rivers and streams of Bristol contain too high levels of phosphates and nitrates, which is impacting on the health and ...

249-263 (15 pages) We use a long-term chemical and hydrologic record in combination with longitudinal sampling and high-frequency nitrate ( $\\text{NO ... inputs and removal in the spring-fed ...

The Government has outlined the steps it intends to take to secure a renewal of the nitrates derogation for Irish farmers for ...

The sixth nitrates action programme must be in place before the member state vote at the nitrates committee can grant a ...

Global rivers are a significant anthropogenic source ... N 2 O fluxes are commonly assumed to linearly increase with nitrate loading with a fixed emission factor EF 5r (0.26%).

Pollutants found in the river included defecation by farm animals and a range of chemicals, such as pesticides, fertiliser, manure, cleaning agents and process chemicals.

A nine-year study comparing a typical two-year corn and soybean rotation with a more intensive three-year rotation involving ...