Freshwater Crayfish--V

Freshwater Crayfish--V PDF Author: Charles Remington Goldman
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 618

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Book Description

Freshwater Crayfish--V

Freshwater Crayfish--V PDF Author: Charles Remington Goldman
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 618

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Book Description


Freshwater Crayfish Aquaculture in North America, Europe, and Australia

Freshwater Crayfish Aquaculture in North America, Europe, and Australia PDF Author: Jay Huner
Publisher: CRC Press
ISBN: 1351991507
Category : Science
Languages : en
Pages : 342

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Book Description
Freshwater Crayfish Aquaculture in North America, Europe, and Australia is the first text to summarize the methods of culture for the eight most important crayfish species in the world. Methods developed to culture crayfishes around the world differ significantly, and this book enables readers to develop workable strategies for cultivating different crayfish species in specific environments. Huner and associate authors cover the following topics in detail: methods of crayfish culture crayfish diseases crayfish processing economics of crayfish culture Each of the the three major crayfish industries are well-represented in this new book and special attention is given to the specific needs and accomplishments of each area, which is beneficial to producers in other countries. For example, while hatching technology has been important in Australia and Europe, it hasn?t yet been applied to any degree in North America. At the same time, North America has developed a major crayfish processing industry. Disease problems have resulted in more emphasis on that subject in Europe and yet it is vital to all involved in crayfish aquaculture. Businessmen, farmers, scientists, laymen, or students need to be exposed to the methods and problems associated with crayfish production in different parts of the world if they are to be successful in any crayfish project, whether it be research- or profit-oriented. Freshwater Crayfish Aquaculture in North America, Europe, and Australia is intended to provide all readers with one source of information on the subject of freshwater crayfish aquaculture. Professional staff, advanced students, and extension personnel will find the entire text beneficial. Those in corporate organizations and the agriculture field, especially decisionmakersin operations, will find the methods, markets, and financial considerations in this book a helpful guide.

Freshwater Crayfish

Freshwater Crayfish PDF Author: Tadashi Kawai
Publisher: CRC Press
ISBN: 1466586400
Category : Science
Languages : en
Pages : 666

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Book Description
For their great commercial importance as a human food delicacy, crayfish are now becoming of wider interest to molecular biologists, and also to conservationists due to the fact that in some countries many of the native crayfish species are under threat from human activity, disease, and competition from other introduced crayfish species. Helmed by

Freshwater Crayfish Aquaculture in North America, Europe, and Australia

Freshwater Crayfish Aquaculture in North America, Europe, and Australia PDF Author: Jay Huner
Publisher: CRC Press
ISBN: 9781560220398
Category : Science
Languages : en
Pages : 342

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Book Description
Freshwater Crayfish Aquaculture in North America, Europe, and Australia is the first text to summarize the methods of culture for the eight most important crayfish species in the world. Methods developed to culture crayfishes around the world differ significantly, and this book enables readers to develop workable strategies for cultivating different crayfish species in specific environments. Huner and associate authors cover the following topics in detail: methods of crayfish culture crayfish diseases crayfish processing economics of crayfish culture Each of the the three major crayfish industries are well-represented in this new book and special attention is given to the specific needs and accomplishments of each area, which is beneficial to producers in other countries. For example, while hatching technology has been important in Australia and Europe, it hasn?t yet been applied to any degree in North America. At the same time, North America has developed a major crayfish processing industry. Disease problems have resulted in more emphasis on that subject in Europe and yet it is vital to all involved in crayfish aquaculture. Businessmen, farmers, scientists, laymen, or students need to be exposed to the methods and problems associated with crayfish production in different parts of the world if they are to be successful in any crayfish project, whether it be research- or profit-oriented. Freshwater Crayfish Aquaculture in North America, Europe, and Australia is intended to provide all readers with one source of information on the subject of freshwater crayfish aquaculture. Professional staff, advanced students, and extension personnel will find the entire text beneficial. Those in corporate organizations and the agriculture field, especially decisionmakersin operations, will find the methods, markets, and financial considerations in this book a helpful guide.

Freshwater Crayfish

Freshwater Crayfish PDF Author: David Malcolm Holdich
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 520

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Book Description


The Crayfish

The Crayfish PDF Author: Thomas Henry Huxley
Publisher:
ISBN:
Category : Crayfish
Languages : en
Pages : 394

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Book Description


Freshwater Crayfish

Freshwater Crayfish PDF Author: James W. Avault
Publisher:
ISBN:
Category : Astacoidea
Languages : en
Pages : 684

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Book Description


Crayfish in Europe as Alien Species

Crayfish in Europe as Alien Species PDF Author: Francesca Gherardi
Publisher: Routledge
ISBN: 1351457519
Category : Science
Languages : en
Pages : 320

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Book Description
From the third international workshop on the subject (U. of Florence, 1997), come 18 papers reviewing the issue of alien crayfish decimating the relatively few native species in European freshwater environments. In a historical and taxonomic context, the initial paper explains why such homogenizatio

Conservation of European Freshwater Crayfish

Conservation of European Freshwater Crayfish PDF Author: Kathrin Theissinger
Publisher: Frontiers Media SA
ISBN: 2889740978
Category : Science
Languages : en
Pages : 197

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Book Description


Management of Freshwater Biodiversity

Management of Freshwater Biodiversity PDF Author: Julian Reynolds
Publisher: Cambridge University Press
ISBN: 1139502166
Category : Nature
Languages : en
Pages : 399

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Book Description
Integrating research into freshwater biodiversity and the role of keystone species, this fascinating book presents freshwater crayfish as representatives of human-exacerbated threats to biodiversity and conservation. It uses examples from these and other large decapod invertebrates to explore how communities function and are controlled, alongside the implications of human demands and conflicts over limited resources, notably the severe impacts on biodiversity. The discussion is structured around three key topics – the present situation of crayfish in world freshwater ecosystems, the applications of science to conservation management and knowledge transfer for successful crayfish management. It outlines the historic exploitation of crayfish, addressing the problems caused by invasive alien forms and explaining the importance of correct identification when dealing with conservation issues. Offering a global perspective on freshwater systems, the book ultimately highlights how the conservation of such large and long-lived species will help protect ecosystem quality in the future.