Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 782
Book Description
Energy Research Abstracts
Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 782
Book Description
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 782
Book Description
Government Reports Annual Index
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1746
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1746
Book Description
Government Reports Announcements & Index
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 604
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 604
Book Description
Agrindex
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 908
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 908
Book Description
An Evaluation of the Effectiveness of the International Joint Commission
Author: Environmental Law Institute
Publisher:
ISBN:
Category : Territorial waters
Languages : en
Pages : 132
Book Description
Publisher:
ISBN:
Category : Territorial waters
Languages : en
Pages : 132
Book Description
Harmful Non-indigenous Species in the United States
Author:
Publisher:
ISBN:
Category : Competition (Biology)
Languages : en
Pages : 76
Book Description
Publisher:
ISBN:
Category : Competition (Biology)
Languages : en
Pages : 76
Book Description
Estuarine and Coastal Marine Waters
Author:
Publisher:
ISBN:
Category : Ecological risk assessment
Languages : en
Pages : 304
Book Description
Publisher:
ISBN:
Category : Ecological risk assessment
Languages : en
Pages : 304
Book Description
Marine Recreational Fisheries
Author:
Publisher:
ISBN:
Category : Fishery management
Languages : en
Pages : 372
Book Description
Publisher:
ISBN:
Category : Fishery management
Languages : en
Pages : 372
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.
DDT
Author: United States. Environmental Protection Agency
Publisher:
ISBN:
Category : DDT (Insecticide)
Languages : en
Pages : 316
Book Description
Publisher:
ISBN:
Category : DDT (Insecticide)
Languages : en
Pages : 316
Book Description