Atlantic Salmon Brood Stock Management And Breeding Handbook
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Atlantic Salmon Brood Stock Management And Breeding Handbook
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Author : Harold L. Kincaid
language : en
Publisher:
Release Date : 1989
Atlantic Salmon Brood Stock Management And Breeding Handbook written by Harold L. Kincaid and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with Atlantic salmon categories.
Atlantic Salmon Brood Stock Management And Breeding Handbook
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Author : Harold L. Kincaid
language : en
Publisher:
Release Date : 1989
Atlantic Salmon Brood Stock Management And Breeding Handbook written by Harold L. Kincaid and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with Atlantic salmon categories.
Anadromous runs of Atlantic salmon have been restored to the Connecticut, Merrimack, Pawcatuck, Penobscot and St. Croix rivers in New England by the stocking of more than 8 million smolts since 1948. Fish-breeding methods have been developed that minimize inbreeding and domestication and enhance natural selection. Methods are available to advance the maturation of brood stock, control the sex of production lots, and store gametes. Current hatchery practices emphasize the use of sea-run brood stock trapped upon return to the rivers and a limited number of captive brood stock and rejuvenated kelts. Fish are allowed to mature naturally, after which they are spawned and incubated artificially. Generally, 1-year smolts are produced, and excess fish are stocked as fry in headwater streams. Smolts are stocked during periods of rising water in spring. Self-release pools are planned that enable smolts to choose the emigration time. Culturists keep good records that permit evaluation of the performance of strains and the effects of breeding practices. As Atlantic salmon populations expand, culturists must use sound breeding methods that enhance biotic potential while maintaining genetic diversity and protecting unique gene pools.
Inland Salmonid Broodstock Management Handbook
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Author : David A. Erdahl
language : en
Publisher:
Release Date : 1993
Inland Salmonid Broodstock Management Handbook written by David A. Erdahl and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993 with Conservation of natural resources categories.
Tlantic Salmon Brood Stock Management And Breeding Handbook
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Author : Harold L. Kincaid
language : en
Publisher:
Release Date : 2000
Tlantic Salmon Brood Stock Management And Breeding Handbook written by Harold L. Kincaid and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with categories.
Biological Report
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Author :
language : en
Publisher:
Release Date : 1989
Biological Report written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with categories.
The Atlantic Salmon
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Author : Eric Verspoor
language : en
Publisher: John Wiley & Sons
Release Date : 2007-05-21
The Atlantic Salmon written by Eric Verspoor 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 2007-05-21 with Technology & Engineering categories.
Atlantic Salmon is a cultural icon throughout its North Atlantic range; it is the focus of probably the World’s highest profile recreational fishery and is the basis for one of the World’s largest aquaculture industries. Despite this, many wild stocks of salmon are in decline and underpinning this is a dearth of information on the nature and extent of population structuring and adaptive population differentiation, and its implications for species conservation. This important new book will go a long way to rectify this situation by providing a thorough review of the genetics of Atlantic salmon. Sponsored by the European Union and the Atlantic Salmon Trust, this book comprises the work of an international team of scientists, carefully integrated and edited to provide a landmark book of vital interest to all those working with Atlantic salmon.
Principles Of Salmonid Culture
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Author : W. Pennell
language : en
Publisher: Elsevier
Release Date : 1996-10-11
Principles Of Salmonid Culture written by W. Pennell and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996-10-11 with Science categories.
As salmonids have been reared for more than a century in many countries, one might expect that principles are well established and provide a solid foundation for salmonid aquaculture. Indeed, some of the methods used today in salmonid rearing are nearly identical to those employed one hundred years ago. Areas of salmonid research today include nutrition, smolt and stress physiology, genetics and biotechnology. The purpose of this book is to provide a useful synthesis of the biology and culture of salmonid fishes. The important practices in salmonid culture as well as the theory behind them is described. This volume will be of interest to students, researchers, fisheries biologists and managers as well as practising aquaculturists.
Habitat Suitability Index Models
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Author : Jon G. Stanley
language : en
Publisher:
Release Date : 1995
Habitat Suitability Index Models written by Jon G. Stanley and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Atlantic salmon categories.
Model was developed by evaluating individual suitability indices of 17 environmental variables that have been shown to afffect productivity or survival of nonmigratory freshwater life history stages of Atlantic salmon (Salmo salar L.).
The Handbook Of Salmon Farming
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Author : Selina M. Stead
language : en
Publisher: Springer Science & Business Media
Release Date : 2002-01-14
The Handbook Of Salmon Farming written by Selina M. Stead and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-01-14 with Nature categories.
Over the past few years, there has been significant growth and development in the salmon farming industry. In order to be successful, practitioners not only need to know how the salmon lives and survives in the wild but, amongst other things have knowledge of disease, production processes, economics and marketing. The Handbook of Salmon Farming is a practical guide that covers everything the practitioner needs to know, and will also be of great use to academics and students of aquaculture and fish biology. The editors have invited contributions from experts in academia, the fish industry and government to provide an up-to-date and comprehensive handbook.
Genetic Conservation Of Salmonid Fishes
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Author : Joseph G. Cloud
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Genetic Conservation Of Salmonid Fishes written by Joseph G. Cloud and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Medical categories.
As the human population increases and nations become more industrialized, the habitat and water quality required for the survival of fish continues to decline. In addition to these environmental factors, fish populations are directly or potentially affected by harvesting, enhancement programs and introgression with hatchery-propagated or transgenic fish. To our knowledge no other scientific meeting has been assembled to consider the breadth of the problem, to review the technology that is presently available for the preservation of the germ plasm of salmonid stocks and to identify the scientific advances that are required to overcome the problems. Because many salmonids have spawning grounds within the confines of a specific region or county but will spend a large portion of their life cycle within the territorial waters of other countries or in the open ocean, the preservation of unique genes or gene pools in these animals requires international cooperation. This scientific meeting has provided a forum in which to discuss the problems, evaluate the present methods or technology for addressing the problems and suggest new directions or innovations that need to be implemented. During this meeting we limited our discussion to salmonid fishes. However, the general conclusions about the factors that affect the population dynamics of fish stocks and the technical aspects concerning the preservation of germ plasm will be applicable to other fish species.