Management of Emergent and Submergent Aquatic Plants in Stormwater Retention Ponds Using the Grass Carp PDF Download

Author: John A. Osborne
Publisher:
ISBN:
Category : Aquatic plants
Languages : en
Pages : 294

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Author: George Dennis Cooke
Publisher:
ISBN:
Category : Eutrophication
Languages : en
Pages : 190

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Book Description

Author: G. Dennis Cooke
Publisher: CRC Press
ISBN: 9780873713979
Category : Science
Languages : en
Pages : 564

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Book Description
Restoration and Management of Lakes and Reservoirs, Second Edition, provides comprehensive coverage of the most important chemical, physical, and biological processes that relate to the eutrophication of lakes and reservoirs and its control. Detailed discussions of the techniques used to manage eutrophication of standing water bodies, procedures for using these techniques, principles involved, and successes and failures are featured through a selection of case studies and cost analyses. The book will appeal to environmental engineers, consultants, regulatory personnel, limnologists, aquatic biologists, hydrologists, and water quality specialists.

Author: G. Dennis Cooke
Publisher: CRC Press
ISBN: 1420032100
Category : Science
Languages : en
Pages : 612

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Book Description
It has been more than ten years since the last edition of the bestselling Restoration and Management of Lakes and Reservoirs. In that time, lake and reservoir management and restoration technologies have evolved and an enhanced version of this standard resource is long overdue. Completely revised and updated, the third edition continues the

Author: Daniel J. Angelo
Publisher:
ISBN:
Category : Aquatic herbicides
Languages : en
Pages : 30

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Author: Scott A. Bonar
Publisher:
ISBN:
Category : Aquatic plants
Languages : en
Pages : 42

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Author: John R. Cassani
Publisher:
ISBN: 9781888569025
Category : Aquatic weeds
Languages : en
Pages : 196

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Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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The City of Winnipeg Water and Waste Department presently operates and maintains 70 Stormwater Retention Basins (SRB's) within its boundaries. Limitations on the number of harvestable basins exist due to time, availability of equipment, site conditions at some stormwater retention basins, and budget. These problems, in addition to the rapid proliferation of weed and algae concentrations observed subsequent to harvesting, resulted in questions with respect to the impact mechanical harvesting has upon chlorophyll a concentrations in SRB's. Water quality analysis indicated that subsequent to harvesting activities, no reduction in chlorophyll a concentration was observed in any of the test basins, despite the removal of aquatic vegetation during harvesting. Plausible explanations for the increase in chlorophyll a following harvesting were discussed and investigated. Historically, harvesting activities had been supported with the application of copper sulphate and simazine based sterilents until the recent ban of these products from SRB application necessitated research into alternatives. Review of alternative emerging weed and algae control methods indicated that the most promising methods available to supplement o replace the aquatic weed harvesting program included sterilized grass carp and the use of the commercially available herbicides Reglone A and Karmex DF. Investigation into the effectiveness of the herbicides Karmex DF and Reglone A indicated that both provided promise as competitive means for weed and algae control, and either could prove to be an important supplement to, or a replacement for, conventional harvesting practices. (Abstract shortened by UMI.).

Author: JoAnn M. Gillespie
Publisher:
ISBN:
Category : Pond plants
Languages : en
Pages : 28

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Author: David A. Wardrop
Publisher:
ISBN:
Category :
Languages : en
Pages : 218

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