Author: Bernard C. Kenney
Publisher: Saskatoon : Inland Waters Directorate, National Hydrology Research Institute, National Hydrology Research Centre
ISBN:
Category : Eutrophication
Languages : en
Pages : 28
Book Description
Saskatchewan's Fishing Lakes, the primary recreation lakes for residents of Regina, are plagued by immense blooms of algae throughout the summer. The algae thrive on high concentrations of nutrients, particularly phosphorus. The dynamics of phosphorus in lakes are normally controlled by water renewal rates and sedimentation. In this report, the theory of phosphorus dynamics was extended to include a chain of lakes like the Fishing Lakes. A model was developed based on the water renewal or outflow time scale, the sedimentation time scale, and the water inflow time scale. The dynamic variation of phosphorus in the Fishing Lakes from 1980-83 was then simulated using the phosphorus inflow concentrations measured every 3 days by WQB and the daily water flows as input data. A second simulation was run using the sparse data set that was available for phosphorus inflow from 1970-79. The calculated outputs were directly compared with the measured outflow concentrations.
Dynamics of Phosphorus in a Chain of Lakes
Author: Bernard C. Kenney
Publisher: Saskatoon : Inland Waters Directorate, National Hydrology Research Institute, National Hydrology Research Centre
ISBN:
Category : Eutrophication
Languages : en
Pages : 28
Book Description
Saskatchewan's Fishing Lakes, the primary recreation lakes for residents of Regina, are plagued by immense blooms of algae throughout the summer. The algae thrive on high concentrations of nutrients, particularly phosphorus. The dynamics of phosphorus in lakes are normally controlled by water renewal rates and sedimentation. In this report, the theory of phosphorus dynamics was extended to include a chain of lakes like the Fishing Lakes. A model was developed based on the water renewal or outflow time scale, the sedimentation time scale, and the water inflow time scale. The dynamic variation of phosphorus in the Fishing Lakes from 1980-83 was then simulated using the phosphorus inflow concentrations measured every 3 days by WQB and the daily water flows as input data. A second simulation was run using the sparse data set that was available for phosphorus inflow from 1970-79. The calculated outputs were directly compared with the measured outflow concentrations.
Publisher: Saskatoon : Inland Waters Directorate, National Hydrology Research Institute, National Hydrology Research Centre
ISBN:
Category : Eutrophication
Languages : en
Pages : 28
Book Description
Saskatchewan's Fishing Lakes, the primary recreation lakes for residents of Regina, are plagued by immense blooms of algae throughout the summer. The algae thrive on high concentrations of nutrients, particularly phosphorus. The dynamics of phosphorus in lakes are normally controlled by water renewal rates and sedimentation. In this report, the theory of phosphorus dynamics was extended to include a chain of lakes like the Fishing Lakes. A model was developed based on the water renewal or outflow time scale, the sedimentation time scale, and the water inflow time scale. The dynamic variation of phosphorus in the Fishing Lakes from 1980-83 was then simulated using the phosphorus inflow concentrations measured every 3 days by WQB and the daily water flows as input data. A second simulation was run using the sparse data set that was available for phosphorus inflow from 1970-79. The calculated outputs were directly compared with the measured outflow concentrations.
Phosphorus Dynamics in an Acidic, Soft-water Florida Lake
Author: Reuben Walter Ogburn
Publisher:
ISBN:
Category : McCloud Lake (Fla.)
Languages : en
Pages : 304
Book Description
Publisher:
ISBN:
Category : McCloud Lake (Fla.)
Languages : en
Pages : 304
Book Description
On the Dynamics of Phosphorus in Lake Systems
Author: Bernard C. Kenney
Publisher: Saskatoon : Inland Waters Directorate, National Hydrology Research Institute, National Hydrology Research Centre
ISBN:
Category : Eutrophication
Languages : en
Pages : 32
Book Description
The phosphorus loading concept is examined within the framework of equilibrium input-output models. Some theoretical and practical shortcomings of several phosphorus models are then discussed. Finally, the dynamics of total phosphorus in lakes is explored using first-order linear theory with time-dependent coefficients.
Publisher: Saskatoon : Inland Waters Directorate, National Hydrology Research Institute, National Hydrology Research Centre
ISBN:
Category : Eutrophication
Languages : en
Pages : 32
Book Description
The phosphorus loading concept is examined within the framework of equilibrium input-output models. Some theoretical and practical shortcomings of several phosphorus models are then discussed. Finally, the dynamics of total phosphorus in lakes is explored using first-order linear theory with time-dependent coefficients.
On the dynamics of phosphorus in lake systems
Diffusive and Kinetic Fluxes of Phosphorus from Sediments in Relation to Phosphorus Dynamics in Lake Pepin, Upper Mississippi River
Author: William F. James
Publisher:
ISBN:
Category : Eutrophication
Languages : en
Pages : 48
Book Description
Publisher:
ISBN:
Category : Eutrophication
Languages : en
Pages : 48
Book Description
Phosphorus Dynamics in Freshwater Lakes
Author: Xueqing Gao
Publisher:
ISBN:
Category : Freshwater plankton
Languages : en
Pages : 612
Book Description
Publisher:
ISBN:
Category : Freshwater plankton
Languages : en
Pages : 612
Book Description
Phosphorus Dynamics in Castle Lake, California
Author: Jeffrey Edward Richey
Publisher:
ISBN:
Category : Eutrophication
Languages : en
Pages : 388
Book Description
Publisher:
ISBN:
Category : Eutrophication
Languages : en
Pages : 388
Book Description
Nutrient Diversion
Author: Eugene B. Welch
Publisher:
ISBN:
Category : Algae
Languages : en
Pages : 106
Book Description
Publisher:
ISBN:
Category : Algae
Languages : en
Pages : 106
Book Description
Phosphorus Dynamics in the Lake Okeechobee Watershed, Florida
Author: Konda Rameshwer Reddy
Publisher:
ISBN:
Category :
Languages : en
Pages : 290
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 290
Book Description
Phosphorus Dynamics in Great Lakes River Eco-systems
Author: Glen A. Bird
Publisher:
ISBN:
Category : Eutrophication
Languages : en
Pages : 200
Book Description
Publisher:
ISBN:
Category : Eutrophication
Languages : en
Pages : 200
Book Description