need different lumped parameterization in MONERIS simulation. Point sources are important for nitrogen (64 %) and … phosphorous emissions (22 %), and diffuse sources for nitrogen via erosion (15 %) and free grazing (12 %) and for phosphorous via …

level decreases fertilization costs because of the increased levels of available nutrients left in the water, and irrigation … to differences between levels of nutrients needed by crops and those available in wastewater. The present article focuses …

novel practices to improve crop access to water and nutrients. Increased understanding of root function has implications for … selection and breeding of crops to maximise capture of water and nutrients. Roots are also a means of delivering natural plant … inhibition of the nitrification process in soil (conversion of ammonium to nitrate) with possible benefits for improved nitrogen …

The quantification of point and non-point losses of Nitrogen (N) and Phosphorus (P) to surface waters is currently a …

planned in a spatially cost-effective manner and if the consequent reductions of nitrogen and phosphorus, the two nutrients …

nutrient applications deteriorate groundwater (nitrogen) and surface water quality (nitrogen and/or phosphorus). Due to … amounts of nitrogen and phosphorus loading due to changes in nutrient application and uptake; and due to changes in … differences in environmental and economic characteristics, adjacent regions may have differing objectives for nitrogen and …

more efficient under larger reductions. Phosphorus reductions at the subwatershed level vary but provide information about …

productivity and profitability is to be maintained and increased. Legacy stores of nitrogen (N) and phosphorus (P) in catchments … and recover these nutrients. Agriculture’s impact on eutrophication risk may also be overestimated in many catchments, and …

impacts on nutrient fluxes (nitrogen and phosphorus) and land use as the result of a change from a meat based diet to a … consumption (20% to 25% less phosphorus) and lower transfer of nutrients from agriculture into the environment compared to the … reference situation. Total emissions of nitrogen and phosphorus into water decrease (between 15% and 11% for nitrogen and by 5 …