A decision support system for phosphorus management at a watershed scale

Journal of Environmental Quality

Volumn 31, Issue 3, 2002, Pages 937-945

  Djodjic, Faruk ^a   Montas, Hubert ^a   Shirmohammadi, Adel ^a   Bergström, Lars ^a   Ulén, Barbro ^a  

^a SWEDISH UNIVERSITY OF AGRICULTURAL SCIENCES   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

FERTILIZER; FRESH WATER; PHOSPHORUS; GROUND WATER; RUNOFF;

AGRICULTURE; ARTICLE; DECISION SUPPORT SYSTEM; DECISION TREE; GEOGRAPHY; HUMAN; METHODOLOGY; SOIL; SWEDEN; WATER POLLUTANT; WATER POLLUTION; ALGAL GROWTH; AQUATIC ENVIRONMENT; DECISION MAKING; ENVIRONMENTAL IMPACT; HYDROLOGY; MATHEMATICAL MODEL; POLLUTION MONITORING; SEDIMENT; SOIL EROSION; SOIL FERTILIZATION; WATER MANAGEMENT; WATERSHED;

AGRICULTURE; DECISION SUPPORT TECHNIQUES; DECISION TREES; FERTILIZERS; FRESH WATER; GEOGRAPHY; HUMANS; PHOSPHORUS; SOIL; SWEDEN; WATER POLLUTANTS, CHEMICAL; WATER POLLUTION; HUMAN; SUPPORT, NON-U.S. GOV'T;

AGRICULTURE; DRAINAGE; ENVIRONMENTAL IMPACT; GROUNDWATER; PHOSPHORUS; RUNOFF;

FERTILIZATION;

WATERSHEDS;

EID: 0036558434     PISSN: 00472425     EISSN: None     Source Type: Journal    
DOI: 10.2134/jeq2002.9370     Document Type: Article

References (38)

1. Forms and concentrations of phosphorus in drainage water of twenty-seven tile-drained soils
2. Integrating phosphorus and nitrogen management at the farm level
3. Areal extent of preferential flow with profile depth in sand and clay monoliths
4. Phosphorus losses from a structured clay soil in relation to tillage practices
5. Mode of transport of surface-applied phosphorus-33 through a clay and sandy soil
6. Utsläpp från olika källor. Belastning av väve och fosfor på Östersjön-svenskt och internationellt perspektiv
7. Soil and phosphorus loss from conservation and conventional tillage in corn production
8. Phosphorus management at the watershed scale: A modification of the phosphorus index
9. A decision support system to predict nonpoint source pollution potential
10. Comparison of pesticide leaching models: Results using the Weiherbach data set
11. Nutrient limitation of primary production in the Baltic Sea area
12. A conceptual approach for integrating phosphorus and nitrogen management at watershed scales
13. Phosphorus leaching from soils containing different phosphorus concentrations in the Broadbalk experiment
14. Test of a modelling system for estimating N leaching - A pilot study in a small agricultural catchment
15. Pesticide and nutrient movement into subsurface tile drains on a silt loam soil in Indiana
16. GLEAMS: Groundwater Loading Effects of Agricultural Management Systems
17. GLEAMS model application on a heavy clay soil in Finland
18. Pesticides in stream water within an agricultural catchment in southern Sweden, 1990-1996
19. The Swedish monitoring programme. 1998
20. Subsurface drainage loss of particles and phosphorus from field plot experiments and a tile-drained catchment
21. The concept and need for a phosphorus assessment tool
22. A computer-based informal environmental management system for agriculture
23. Statistical and graphical methods for evaluating solute transport models: Overview and application
24. Effects of four cultivation systems for maize on nitrogen leaching 2. Model simulation
25. Soil erosion via preferential flow to drainage systems in clay soils
26. Hydrologic and chemical controls on phosphorus loss from catchments
27. RUSLE - Revised universal soil equation
28. Phosphorus research strategies to meet agricultural and environmental challenges of the 21st century
29. Simulation of nitrogen and phosphorus leaching in structured soil using GLEAMS and a new submodel. "PARTLE."
30. Potential for preferential pathways for phosphorus transport
31. Preferential transport of phosphorus in drained grassland soils
32. The use of GLEAMS model to predict phosphorus losses from drained clay soils
33. Development of an environmental flows decision support system