Fishing With Electricity
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Fishing With Electricity
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Author : K. P. Biswas
language : en
Publisher: Daya Publishing House
Release Date : 2019
Fishing With Electricity written by K. P. Biswas and has been published by Daya Publishing House this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with Science categories.
The book envisages the use of under-water electric field for catching fish. The use of electricity for catching fish has been practiced from a long time by the fishermen of different regions, the recorded evidence of which goes to 1886, when one Mr. Isham Bagg was issued a patent in Britain for catching fish with electricity. The author is the first person, who undertook fishing with electric seine as early as 1962 in Odisha, and in 2015 by developing an electric fish catcher. Originally, after several studies on fish electrophysiology, in different countries, the technique was applied in freshwater fisheries, like, streams, rivers, lakes and reservoirs, mainly for research and investigations and fisheries management. In this book, the author has tried to compile the basic principles of electrofishing system, with reference to design, construction and field application with the precautions and safety measures to be followed while construction and use of the electrofishing gear not only for the operational crews, but also for the fishes to avoid unnecessary mortality and injuries. The experiments and trial of electrofishing in sea water, particularly, of pulse trawling for flat fish, Hovercran shrimp trawling, and experiments with pelagic fishes in design criteria for electrical fish harvesting systems, which includes netless fish harvesting and mid-water electric trawling have find place in the book. The principal system components of electric fishing machine, its design consideration, power transmission, both from battery operated backpack and boat mounted electrode array and the factors affecting the efficiency of electrical fishing gear have been taken into account in the book.
Fishing With Electricity
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Author :
language : en
Publisher:
Release Date : 1990
Fishing With Electricity written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with categories.
Fishing With Electricity
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Author : European Inland Fisheries Advisory Commission
language : en
Publisher:
Release Date : 1967
Fishing With Electricity written by European Inland Fisheries Advisory Commission and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1967 with Electric fishing categories.
Developments In Electric Fishing
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Author : Ian G. Cowx
language : en
Publisher: Wiley
Release Date : 1991-01-15
Developments In Electric Fishing written by Ian G. Cowx and has been published by Wiley this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991-01-15 with Technology & Engineering categories.
The book gathers together forty-two papers on the latest developments in the application of electricity to inland fishery biology and management. round-up of all the major advances in fishing with electricity over the last twenty years detailed knowledge from well-known experts in the various fields gives details of equipment and sampling methodology for different types of water bodies, fish screens and safety guidelines
Fishing With Electricity
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Author : European Inland Fisheries Advisory Commission
language : en
Publisher:
Release Date :
Fishing With Electricity written by European Inland Fisheries Advisory Commission and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Fishing With Electricity
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Author : Kamakhya Pada Biswas
language : en
Publisher:
Release Date : 2019
Fishing With Electricity written by Kamakhya Pada Biswas and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with Electric fishing categories.
Electrical Fishing
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Author : V. G. Sternin
language : en
Publisher:
Release Date : 1976
Electrical Fishing written by V. G. Sternin and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1976 with Electric fishing categories.
Fishing With Electricity Its Application To Biology And Management
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Author : R. Vibert
language : en
Publisher:
Release Date : 1967
Fishing With Electricity Its Application To Biology And Management written by R. Vibert and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1967 with Electric fishing categories.
Fishing With Electricity Its Application To Biology And Management
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Author : R. Vibert
language : en
Publisher:
Release Date : 1967
Fishing With Electricity Its Application To Biology And Management written by R. Vibert and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1967 with Electric fishing categories.
Electricity In Fish Research And Management
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Author : W. R. C. Beaumont
language : en
Publisher: John Wiley & Sons
Release Date : 2016-03-03
Electricity In Fish Research And Management written by W. R. C. Beaumont and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-03-03 with Technology & Engineering categories.
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.