Key factors influencing differences in stream water quality across space

A Lintern, JA Webb, D Ryu, S Liu… - Wiley …, 2018 - Wiley Online Library
Globally, many rivers are experiencing declining water quality, for example, with altered
levels of sediments, salts, and nutrients. Effective water quality management requires a …

Effects of rainfall patterns on toxic cyanobacterial blooms in a changing climate: between simplistic scenarios and complex dynamics

ES Reichwaldt, A Ghadouani - Water research, 2012 - Elsevier
Toxic cyanobacterial blooms represent a serious hazard to environmental and human
health, and the management and restoration of affected waterbodies can be challenging …

[HTML][HTML] Using hysteresis analysis of high-resolution water quality monitoring data, including uncertainty, to infer controls on nutrient and sediment transfer in …

CEM Lloyd, JE Freer, PJ Johnes, AL Collins - Science of the total …, 2016 - Elsevier
A large proportion of nutrients and sediment is mobilised in catchments during storm events.
Therefore understanding a catchment's hydrological behaviour during storms and how this …

Evaluation and management of the impact of land use change on the nitrogen and phosphorus load delivered to surface waters: the export coefficient modelling …

PJ Johnes - Journal of hydrology, 1996 - Elsevier
A manageable, relatively inexpensive model was constructed to predict the loss of nitrogen
and phosphorus from a complex catchment to its drainage system. The model used an …

Hot Spots and Hot Moments in Riparian Zones: Potential for Improved Water Quality Management1

P Vidon, C Allan, D Burns, TP Duval… - JAWRA Journal of …, 2010 - Wiley Online Library
Vidon, Philippe, Craig Allan, Douglas Burns, Tim P. Duval, Noel Gurwick, Shreeram
Inamdar, Richard Lowrance, Judy Okay, Durelle Scott, and Steve Sebestyen, 2010. Hot …

Sources of nutrient pollution to coastal waters in the United States: Implications for achieving coastal water quality goals

RW Howarth, A Sharpley, D Walker - Estuaries, 2002 - Springer
Some 60% of coastal rivers and bays in the US have been moderately to severely degraded
by nutrient pollution. Both nitrogen (N) and phosphorus (P) contribute to the problem …

The impacts of grazing animals on the quality of soils, vegetation, and surface waters in intensively managed grasslands

GS Bilotta, RE Brazier, PM Haygarth - Advances in agronomy, 2007 - Elsevier
This chapter provides a comprehensive review of the literature relating to the impacts of
grazing animals on the quality of soils, vegetation, and surface waters. It focuses on …

Transfer of phosphorus from agricultural soil

PM Haygarth, SC Jarvis - Advances in agronomy, 1999 - Elsevier
Publisher Summary The chapter identifies phosphorus transfer (PT) as a multidisciplinary
issue and focuses areas where future research is required. Potentially mobile P (PMP) is a …

Nitrogen in the environment: sources, problems and management

RF Follett, JL Hatfield - 2001 - books.google.com
Nitrogen in the Environment: Sources, Problems, and Management is the first volume to
provide a holistic perspective and comprehensive treatment of nitrogen from field, to …

Phosphorus management at the watershed scale: a modification of the phosphorus index

WJ Gburek, AN Sharpley, L Heathwaite… - Journal of …, 2000 - Wiley Online Library
We considered hydrologic and chemical factors controlling P export from a 39.5‐ha mixed
land use watershed in east‐central Pennsylvania, focusing our evaluation on watershed …