Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 424
Book Description
Energy Research Abstracts
Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 424
Book Description
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 424
Book Description
Recovery Plan for the Sacramento/San Joaquin Delta Native Fishes
Author:
Publisher:
ISBN:
Category : Endangered species
Languages : en
Pages : 250
Book Description
Publisher:
ISBN:
Category : Endangered species
Languages : en
Pages : 250
Book Description
Government Reports Announcements & Index
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 698
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 698
Book Description
Biennial Report to Congress
Author: National Earthquake Hazards Reduction Program (U.S.)
Publisher:
ISBN:
Category : Earthquake engineering
Languages : en
Pages : 156
Book Description
Publisher:
ISBN:
Category : Earthquake engineering
Languages : en
Pages : 156
Book Description
Biological Opinion [that Address the Potential Effects on Sacramento River Winter-run Chinook Salmon from the Bureau of Reclamation's Proposed Los Vaqueros Project]
Author:
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 36
Book Description
Improving Fish Stock Assessments
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309174406
Category : Technology & Engineering
Languages : en
Pages : 194
Book Description
Ocean harvests have plateaued worldwide and many important commercial stocks have been depleted. This has caused great concern among scientists, fishery managers, the fishing community, and the public. This book evaluates the major models used for estimating the size and structure of marine fish populations (stock assessments) and changes in populations over time. It demonstrates how problems that may occur in fisheries dataâ€"for example underreporting or changes in the likelihood that fish can be caught with a given type of gearâ€"can seriously degrade the quality of stock assessments. The volume makes recommendations for means to improve stock assessments and their use in fishery management.
Publisher: National Academies Press
ISBN: 0309174406
Category : Technology & Engineering
Languages : en
Pages : 194
Book Description
Ocean harvests have plateaued worldwide and many important commercial stocks have been depleted. This has caused great concern among scientists, fishery managers, the fishing community, and the public. This book evaluates the major models used for estimating the size and structure of marine fish populations (stock assessments) and changes in populations over time. It demonstrates how problems that may occur in fisheries dataâ€"for example underreporting or changes in the likelihood that fish can be caught with a given type of gearâ€"can seriously degrade the quality of stock assessments. The volume makes recommendations for means to improve stock assessments and their use in fishery management.
Impacts of climate change on fisheries and aquaculture
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251306079
Category : Technology & Engineering
Languages : en
Pages : 654
Book Description
This report indicates that climate change will significantly affect the availability and trade of fish products, especially for those countries most dependent on the sector, and calls for effective adaptation and mitigation actions encompassing food production.
Publisher: Food & Agriculture Org.
ISBN: 9251306079
Category : Technology & Engineering
Languages : en
Pages : 654
Book Description
This report indicates that climate change will significantly affect the availability and trade of fish products, especially for those countries most dependent on the sector, and calls for effective adaptation and mitigation actions encompassing food production.
Water Quality of the Lower Columbia River Basin
Author:
Publisher:
ISBN:
Category : Nutrient pollution
Languages : en
Pages : 170
Book Description
Publisher:
ISBN:
Category : Nutrient pollution
Languages : en
Pages : 170
Book Description
Fish and Fisheries Management in Lakes and Reservoirs
Author:
Publisher:
ISBN:
Category : Fish habitat improvement
Languages : en
Pages : 342
Book Description
Publisher:
ISBN:
Category : Fish habitat improvement
Languages : en
Pages : 342
Book Description
Alewife and Blueback Herring
Author: Earl L. Bozeman
Publisher:
ISBN:
Category : Alewife
Languages : en
Pages : 28
Book Description
Publisher:
ISBN:
Category : Alewife
Languages : en
Pages : 28
Book Description