Author: Jeremy E. BlumbergPublisher:
ISBN:
Category : Nutrient pollution of water
Languages : en
Pages : 120
Book Description
Instream Nutrient Dynamics in Five First Order Tributaries in the Lamprey River Watershed, New Hampshire
Author: Jeremy E. BlumbergPublisher:
ISBN:
Category : Nutrient pollution of water
Languages : en
Pages : 120
Book Description
Restoration of Aquatic Ecosystems
Author: National Research CouncilPublisher: National Academies Press
ISBN: 9780309045346
Category : Technology & Engineering
Languages : en
Pages : 580
Book Description
Aldo Leopold, father of the "land ethic," once said, "The time has come for science to busy itself with the earth itself. The first step is to reconstruct a sample of what we had to begin with." The concept he expressedâ€"restorationâ€"is defined in this comprehensive new volume that examines the prospects for repairing the damage society has done to the nation's aquatic resources: lakes, rivers and streams, and wetlands. Restoration of Aquatic Ecosystems outlines a national strategy for aquatic restoration, with practical recommendations, and features case studies of aquatic restoration activities around the country. The committee examines: Key concepts and techniques used in restoration. Common factors in successful restoration efforts. Threats to the health of the nation's aquatic ecosystems. Approaches to evaluation before, during, and after a restoration project. The emerging specialties of restoration and landscape ecology.
Effects of urban development on stream ecosystems in nine metropolitan study areas across the United States
Author: James F. ColesPublisher:
ISBN:
Category : Stream ecology
Languages : en
Pages : 138
Book Description
Natural Communities of New Hampshire
Author: Daniel D. SperdutoPublisher:
ISBN:
Category : History
Languages : en
Pages : 244
Book Description
Drinking Water from Forests and Grasslands
Author: Production of Juvenile Atlantic Salmon, Salmo Salar, in Natural Waters
Author: National Research Council CanadaPublisher: NRC Research Press
ISBN: 9780660149547
Category : Technology & Engineering
Languages : en
Pages : 276
Book Description
Up-to-date information, knowledge and research in progress in scientific fields related to natural production of juvenile Atlantic salmon and some other ecologically similar fluvial salmonids is contained in the 25 papers and 12 abstracts contained in this publication, which were prepared for an international symposium held in St. John's, Newfoundland. Studies relate to stream ecology, invertebrates and predators, habitat improvement, competitive effects, behaviour and dispersal, habitat and production of juvenile salmon, population dynamics and relationships of juvenile salmon estimates to smolt yields. A list of participants at the conference is also provided.
Rapid Bioassessment Protocols for Use in Wadeable Streams and Rivers
Author: United States. Environmental Protection Agency. Office of WaterPublisher:
ISBN:
Category : Water quality bioassay
Languages : en
Pages : 344
Book Description
Combined Sewer Overflows
Author: United States. Environmental Protection Agency. Office of Wastewater ManagementPublisher:
ISBN:
Category : Combined sewer overflows
Languages : en
Pages : 298
Book Description
River restoration: a strategic approach to planning and management
Author: Speed, RobertPublisher: UNESCO Publishing
ISBN: 9231001655
Category :
Languages : en
Pages : 204
Book Description
Author: