Agricultural phosphorus (P) losses to surface water bodies remain a global eutrophication
concern, despite the application of conservation practices on farm fields. Although it is …

Elevated nutrient inputs challenge the health and functioning of aquatic ecosystems. To
improve riverine water quality management, it is necessary to understand the underlying …

Detecting change in water quality is key to providing evidence of progress towards meeting
water quality objectives. A key measure for detecting change is statistical power. Here we …

Excess nutrients transported by the Mississippi River (MR) contribute to hypoxia in the Gulf
of Mexico. Nutrient balances are key drivers to river nutrient loads and represent inputs …

Extreme precipitation events affect water quantity and quality in various regions of the world.
Heavy precipitation in 2019 resulted in a record high area of unplanted agricultural fields in …

Eutrophication continues to be a concerning global water quality issue. Managing and
mitigating harmful algal blooms demands clear information on the conditions promoting …

Excess nutrient inputs from agricultural and urban sources have accelerated eutrophication
and increased the incidence of algal blooms in the Great Lakes Basin (GLB). Lake basin …

Biochar (BC) is a soil fertility enhancer, regarded as a potential carbon sequester and
nutrient leaching preventer. Various studies have shown better phosphorus (P) availability …

New technologies allow for the in situ monitoring of nutrients, specifically nitrogen and
phosphorus, in water systems at increasingly higher temporal frequencies. These …

Abstract “Legacy phosphorus” is the historical accumulation of phosphorus (P) in soils and
sediments due to past human inputs. River networks represent a potential sink and/or …