Author: Roger E. Burrows
Publisher:
ISBN:
Category : Electric fishing
Languages : en
Pages : 20
Book Description
Diversion of Adult Salmon by an Electrical Field
Author: Roger E. Burrows
Publisher:
ISBN:
Category : Electric fishing
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Electric fishing
Languages : en
Pages : 20
Book Description
N.O.A.A. Technical Report NMFS SSRF
Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 904
Book Description
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 904
Book Description
Special Scientific Report
Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 66
Book Description
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 66
Book Description
Electricity in Fish Research and Management
Author: W. R. C. Beaumont
Publisher: John Wiley & Sons
ISBN: 1118935551
Category : Technology & Engineering
Languages : en
Pages : 192
Book Description
Electricity in Fish Research and Management, 2nd Edition provides a comprehensive discussion of the uses of both electricity and electrical principles in fishery management and research. It covers electric fishing (including theory, equipment, data analysis and practical factors affecting efficiency), fish barriers, fish counters and fish welfare issues. The book concentrates on Electric Fishing (or Electrofishing); an internationally accepted and widely used procedure for sampling fish. Over the past 50 years electric fishing has become a standard method for fishery studies and management e.g. establishing population densities and abundance. However, due to the potential hazards of the method (both to operators and fish) there is a continuing need to develop and promote best practice guidelines. The author has studied fish ecology for 40 years and understands the need for information that reaches out to all levels of understanding in the field. Previous books on this subject have either been collections of scientific papers and/or technical reports or very simple instruction manuals. In this book theory and practice is explained using non-technical language and simple equations. It brings depth as well as breadth in both information and principles behind the methods and should be an invaluable tool to both fisheries managers and researchers. Although the book is aimed at undergraduates, the clear explanation of the factors means that the book is suitable for all levels of practitioners.
Publisher: John Wiley & Sons
ISBN: 1118935551
Category : Technology & Engineering
Languages : en
Pages : 192
Book Description
Electricity in Fish Research and Management, 2nd Edition provides a comprehensive discussion of the uses of both electricity and electrical principles in fishery management and research. It covers electric fishing (including theory, equipment, data analysis and practical factors affecting efficiency), fish barriers, fish counters and fish welfare issues. The book concentrates on Electric Fishing (or Electrofishing); an internationally accepted and widely used procedure for sampling fish. Over the past 50 years electric fishing has become a standard method for fishery studies and management e.g. establishing population densities and abundance. However, due to the potential hazards of the method (both to operators and fish) there is a continuing need to develop and promote best practice guidelines. The author has studied fish ecology for 40 years and understands the need for information that reaches out to all levels of understanding in the field. Previous books on this subject have either been collections of scientific papers and/or technical reports or very simple instruction manuals. In this book theory and practice is explained using non-technical language and simple equations. It brings depth as well as breadth in both information and principles behind the methods and should be an invaluable tool to both fisheries managers and researchers. Although the book is aimed at undergraduates, the clear explanation of the factors means that the book is suitable for all levels of practitioners.
Sept. 15, 1975
Author: United States. Congress. House. Committee on Government Operations
Publisher:
ISBN:
Category : Irrigation
Languages : en
Pages : 818
Book Description
Publisher:
ISBN:
Category : Irrigation
Languages : en
Pages : 818
Book Description
Sport Fishery Abstracts
Author:
Publisher:
ISBN:
Category : Fish culture
Languages : en
Pages : 572
Book Description
Publisher:
ISBN:
Category : Fish culture
Languages : en
Pages : 572
Book Description
Commercial Fisheries Review
Author:
Publisher:
ISBN:
Category : Fish trade
Languages : en
Pages : 640
Book Description
Publisher:
ISBN:
Category : Fish trade
Languages : en
Pages : 640
Book Description
Monthly Catalog of United States Government Publications
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1698
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1698
Book Description
List of Special Scientific Reports and Special Scientific Report--fisheries of the U.S. Fish and Wildlife Service
Author: U.S. Fish and Wildlife Service
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 56
Book Description
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 56
Book Description
Fishery Leaflet
Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 52
Book Description
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 52
Book Description