Nutrient Reduction And Biomanipulation As Tools To Improve Water Quality: The Lake Ringsjön Story
Nutrient Reduction and Biomanipulation as Tools to Improve Water Quality: The Lake Ringsjön Story
by Lars-Anders Hansson, Eva Bergman
Ecology of Cyanobacteria II
by Brian A. Whitton
Cyanobacteria have existed for 3.5 billion years, yet they are still the most important photosynthetic organisms on the planet for cycling carbon and nitrogen. The ecosystems where they have key roles range from the warmer oceans to many Antarctic sites. They also include dense nuisance growths in nutrient-rich lakes and nitrogen-fixers which aid the fertility of rice-fields and many soils, especially the biological soil crusts of arid regions. Molecular biology has in recent years provided major advances in our understanding of cyanobacterial ecology. Perhaps for more than any other group of organisms, it is possible to see how the ecology, physiology, biochemistry, ultrastructure and molecular biology interact. This all helps to deal with practical problems such as the control of nuisance blooms and the use of cyanobacterial inocula to manage semi-desert soils. Large-scale culture of several organisms, especially “Spirulina” (Arthrospira), for health food and specialist products is increasingly being expanded for a much wider range of uses. In view of their probable contribution to past oil deposits, much attention is currently focused on their potential as a source of biofuel.
Please visit http://extras.springer.com/ to view Extra Materials belonging to this volume.
This book complements the highly successful Ecology of Cyanobacteria and integrates the discoveries of the past twelve years with the older literature.
Freshwater Algae of North America
by John D. Wehr, Robert G. Sheath, J. Patrick Kociolek
Freshwater Algae of North America: Ecology and Classification, Second Edition is an authoritative and practical treatise on the classification, biodiversity, and ecology of all known genera of freshwater algae from North America. The book provides essential taxonomic and ecological information about one of the most diverse and ubiquitous groups of organisms on earth. This single volume brings together experts on all the groups of algae that occur in fresh waters (also soils, snow, and extreme inland environments). In the decade since the first edition, there has been an explosion of new information on the classification, ecology, and biogeography of many groups of algae, with the use of molecular techniques and renewed interest in biological diversity. Accordingly, this new edition covers updated classification information of most algal groups and the reassignment of many genera and species, as well as new research on harmful algal blooms.
- Extensive and complete
- Describes every genus of freshwater algae known from North America, with an analytical dichotomous key, descriptions of diagnostic features, and at least one image of every genus.
- Full-color images throughout provide superb visual examples of freshwater algae
- Updated Environmental Issues and Classifications, including new information on harmful algal blooms (HAB)
- Fully revised introductory chapters, including new topics on biodiversity, and taste and odor problems
- Updated to reflect the rapid advances in algal classification and taxonomy due to the widespread use of DNA technologies
Food Web Management
by James F. Kitchell
Riverine Ecosystem Management
by Stefan Schmutz, Jan Sendzimir
This open access book surveys the frontier of scientific river research and provides examples to guide management towards a sustainable future of riverine ecosystems. Principal structures and functions of the biogeosphere of rivers are explained; key threats are identified, and effective solutions for restoration and mitigation are provided.
Rivers are among the most threatened ecosystems of the world. They increasingly suffer from pollution, water abstraction, river channelisation and damming. Fundamental knowledge of ecosystem structure and function is necessary to understand how human acitivities interfere with natural processes and which interventions are feasible to rectify this.
Modern water legislation strives for sustainable water resource management and protection of important habitats and species. However, decision makers would benefit from more profound understanding of ecosystem degradation processes and of innovative methodologies and tools for efficient mitigation and restoration. The book provides best-practice examples of sustainable river management from on-site studies, European-wide analyses and case studies from other parts of the world. This book will be of interest to researchers in the field of aquatic ecology, river system functioning, conservation and restoration, to postgraduate students, to institutions involved in water management, and to water related industries.
Restoration and Management of Lakes and Reservoirs
by G. Dennis Cooke, Eugene B. Welch, Spencer Peterson, Stanley A. Nichols
See what’s new in the Third Edition:
• New chapters on aquatic plant ecology and management
• Emphasis on freshwater availability
• A regional framework for water quality attainment
• Methods of lake and reservoir restoration and management
• Updates or revisions to all other chapters
The book features in-depth discussions of techniques used to manage eutrophication in standing water bodies, procedures for using these techniques, the principles involved, and successes and failures through a selection of case studies and cost analyses. Each chapter includes an introduction to the scientific basis of the problem, a description of the methods and procedures, and presents several case histories. Potential negative impacts and costs, where known, are described. A useful classroom text, reference manual, and general guide, this is the text against which all other resources in this field are measured.