Author: Diana L. Weigmann
Publisher:
ISBN:
Category : Acid pollution of rivers, lakes, etc
Languages : en
Pages : 36
Book Description
Guidelines for Liming Acidified Streams and Rivers
Author: Diana L. Weigmann
Publisher:
ISBN:
Category : Acid pollution of rivers, lakes, etc
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category : Acid pollution of rivers, lakes, etc
Languages : en
Pages : 36
Book Description
Guidelines for Liming Acidified Lakes and Ponds
Author: Diana L. Weigmann
Publisher:
ISBN:
Category : Acid pollution of rivers, lakes, etc
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category : Acid pollution of rivers, lakes, etc
Languages : en
Pages : 32
Book Description
Liming and Fisheries Management Guidelines for Acidified Lakes in the Adirondack Region
Author: Steven Gloss
Publisher:
ISBN:
Category : Acid pollution of rivers, lakes, etc
Languages : en
Pages : 74
Book Description
Publisher:
ISBN:
Category : Acid pollution of rivers, lakes, etc
Languages : en
Pages : 74
Book Description
Liming of Acidified Surface Waters
Author: Lennart Henrikson
Publisher: Springer Science & Business Media
ISBN: 3642793096
Category : Science
Languages : en
Pages : 471
Book Description
Acidification is one of the most serious environmental problems - especially in Sweden, which suffers most from the consequences of acid rain. Besides international negotiations to reduce sulphur emissions - 85% of the acid load on Sweden can be traced to emissions from outside the country itself - the Swedish Government has employed large-scale, operative liming activities to counteract acidification of surface waters. The scientific results show that - although acidification cannot be solved by liming alone - the measures taken resulted in substantial improvements to around 8,000 Swedish lakes and watercourses. The idea is that other countries affected by acidification may also profit from this experience.
Publisher: Springer Science & Business Media
ISBN: 3642793096
Category : Science
Languages : en
Pages : 471
Book Description
Acidification is one of the most serious environmental problems - especially in Sweden, which suffers most from the consequences of acid rain. Besides international negotiations to reduce sulphur emissions - 85% of the acid load on Sweden can be traced to emissions from outside the country itself - the Swedish Government has employed large-scale, operative liming activities to counteract acidification of surface waters. The scientific results show that - although acidification cannot be solved by liming alone - the measures taken resulted in substantial improvements to around 8,000 Swedish lakes and watercourses. The idea is that other countries affected by acidification may also profit from this experience.
Fisheries Review
Atlantic Salmon in Maine
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309091357
Category : Technology & Engineering
Languages : en
Pages : 305
Book Description
Because of the pervasive and substantial decline of Atlantic salmon populations in Maine over the past 150 years, and because they are close to extinction, a comprehensive statewide action should be taken now to ensure their survival. The populations of Atlantic salmon have declined drastically, from an estimated half million adult salmon returning to U.S. rivers each year in the early 1800s to perhaps as few as 1,000 in 2001. The report recommends implementing a formalized decision-making approach to establish priorities, evaluate options and coordinate plans for conserving and restoring the salmon.
Publisher: National Academies Press
ISBN: 0309091357
Category : Technology & Engineering
Languages : en
Pages : 305
Book Description
Because of the pervasive and substantial decline of Atlantic salmon populations in Maine over the past 150 years, and because they are close to extinction, a comprehensive statewide action should be taken now to ensure their survival. The populations of Atlantic salmon have declined drastically, from an estimated half million adult salmon returning to U.S. rivers each year in the early 1800s to perhaps as few as 1,000 in 2001. The report recommends implementing a formalized decision-making approach to establish priorities, evaluate options and coordinate plans for conserving and restoring the salmon.
Liming Acidic Surface Waters
Author: Harvey Olem
Publisher: CRC Press
ISBN: 9780873712439
Category : Science
Languages : en
Pages : 382
Book Description
An encyclopedic work! This comprehensive volume is an impressive integration of European and North American research, providing the most complete information to date regarding the problems and solutions associated with aquatic liming. The book gives readers a thorough understanding of the complexities of liming by providing detailed information on design, use, and effects of liming systems for acidic surface waters. It also includes a complete and objective review of liming successes and failures, providing additional information to help readers determine how well a particular method will restore and protect the affected biota. This book is essential for anyone interested in the restoration of acidic lakes and streams.
Publisher: CRC Press
ISBN: 9780873712439
Category : Science
Languages : en
Pages : 382
Book Description
An encyclopedic work! This comprehensive volume is an impressive integration of European and North American research, providing the most complete information to date regarding the problems and solutions associated with aquatic liming. The book gives readers a thorough understanding of the complexities of liming by providing detailed information on design, use, and effects of liming systems for acidic surface waters. It also includes a complete and objective review of liming successes and failures, providing additional information to help readers determine how well a particular method will restore and protect the affected biota. This book is essential for anyone interested in the restoration of acidic lakes and streams.
APMP Guidance Manual
Author: James E. Fraser
Publisher:
ISBN:
Category : Acid pollution of rivers, lakes, etc
Languages : en
Pages : 216
Book Description
Publisher:
ISBN:
Category : Acid pollution of rivers, lakes, etc
Languages : en
Pages : 216
Book Description
Water Resources Research Institute News of the University of North Carolina
Author:
Publisher:
ISBN:
Category : Water resources development
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Water resources development
Languages : en
Pages :
Book Description
The Lakes Handbook
Author: Patrick O'Sullivan
Publisher: John Wiley & Sons
ISBN: 1405141107
Category : Technology & Engineering
Languages : en
Pages : 568
Book Description
Continuing concern about water supply and quality, ecosystem sustainability and restoration demands that the modern approach to the management of lakes and reservoirs should be based on a sound understanding of the application of the scientific and ecological principles that underlie freshwater processes. The Lakes Handbook provides an up-to-date overview of the application of ecologically sound approaches, methods and tools using experience gained around the world for an understanding of lakes and their management. Volume one of the Handbook addresses the physical and biological aspects of lakes pertinent to lake management, emphasising those aspects particularly relevant to large, still bodies of water. Volume two then considers lake management, with particular emphasis on sustainability, restoration and rehabilitation. This handbook will be invaluable to ecologists, environmental scientists, physical geographers and hydrologists involved in limnological research, as well as advanced undergraduate and graduate students looking for authoritative reviews of the key areas of limnological study.
Publisher: John Wiley & Sons
ISBN: 1405141107
Category : Technology & Engineering
Languages : en
Pages : 568
Book Description
Continuing concern about water supply and quality, ecosystem sustainability and restoration demands that the modern approach to the management of lakes and reservoirs should be based on a sound understanding of the application of the scientific and ecological principles that underlie freshwater processes. The Lakes Handbook provides an up-to-date overview of the application of ecologically sound approaches, methods and tools using experience gained around the world for an understanding of lakes and their management. Volume one of the Handbook addresses the physical and biological aspects of lakes pertinent to lake management, emphasising those aspects particularly relevant to large, still bodies of water. Volume two then considers lake management, with particular emphasis on sustainability, restoration and rehabilitation. This handbook will be invaluable to ecologists, environmental scientists, physical geographers and hydrologists involved in limnological research, as well as advanced undergraduate and graduate students looking for authoritative reviews of the key areas of limnological study.