Author: G N. Mitra
Publisher:
ISBN:
Category :
Languages : en
Pages : 5

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Book Description

Author: Nihar Ranjan Chattopadhyay
Publisher: Academic Press
ISBN: 012801847X
Category : Technology & Engineering
Languages : en
Pages : 376

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Book Description
Induced Fish Breeding: A Practical Guide for Hatcheries takes a successive approach to explaining the use of breeding technology with proven scientific methods. It provides real-life examples for the purpose of maximizing fish and seed production to support overall sustainability in aquaculture. It is a concise reference to understanding the latest developments in the field, useful for anyone who is involved in fisheries or hatchery management as well as researchers and students who need to understand the technology. A practice originally developed to produce quality seed in captivity, induced breeding has made great strides in fish populations for India. The book offers a practical and succinct overview—from existing methods and operations to recent trends and their impacts on aquaculture for the future. - Provides detailed information about empirical breeding practices like mixed spawning and indiscriminate hybridization - Presents the environmental and hormonal influence on maturation and spawning of fish with real-life fish breeding examples from around the world - Includes step-by-step scientific measures to help solve problems arising from common fish-farming mistakes - Provides real-life examples for the purpose of maximizing fish and seed production to support overall sustainability in aquaculture

Author: Brian Harvey
Publisher: International Development Research Centre Books
ISBN:
Category : Fish culture
Languages : en
Pages : 164

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Book Description
Induced Breeding in Tropical Fish Culture

Author: Brian J. Harvey
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 54

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Book Description

Author: Harald Skjervold
Publisher:
ISBN:
Category : Clarias gariepinus
Languages : en
Pages : 100

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Book Description
Genetic improvement of salmonids for fish culture. Hatchery and nursery operations in fish culture management. The African catfish, Clarias lazera (C. & V.), a new possibility for fish culture in tropical regions?.

Author: Trygve Gjedrem
Publisher: Springer Science & Business Media
ISBN: 9048127734
Category : Science
Languages : en
Pages : 221

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Book Description
The foundation of quantitative genetics theory was developed during the last century and facilitated many successful breeding programs for cultivated plants and t- restrial livestock. The results have been almost universally impressive, and today nearly all agricultural production utilises genetically improved seed and animals. The aquaculture industry can learn a great deal from these experiences, because the basic theory behind selective breeding is the same for all species. The ?rst published selection experiments in aquaculture started in 1920 s to improve disease resistance in ?sh, but it was not before the 1970 s that the ?rst family based breeding program was initiated for Atlantic salmon in Norway by AKVAFORSK. Unfortunately, the subsequent implementation of selective breeding on a wider scale in aquaculture has been slow, and despite the dramatic gains that have been demonstrated in a number of species, less than 10% of world aquaculture production is currently based on improved stocks. For the long-term sustainability of aquaculture production, there is an urgent need to develop and implement e- cient breeding programs for all species under commercial production. The ability for aquaculture to successfully meet the demands of an ever increasing human p- ulation, will rely on genetically improved stocks that utilise feed, water and land resources in an ef?cient way. Technological advances like genome sequences of aquaculture species, and advanced molecular methods means that there are new and exciting prospects for building on these well-established methods into the future.

Author: Hiralal Chaudhuri
Publisher:
ISBN:
Category : Aquaculture
Languages : en
Pages : 98

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Book Description

Author: P. C. Thomas
Publisher:
ISBN: 9789351242352
Category : Fins (Anatomy)
Languages : en
Pages : 402

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Book Description

Author: Kolton Harrell
Publisher: Scientific e-Resources
ISBN: 1839472693
Category :
Languages : en
Pages : 316

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Book Description
Genetics and Fish Breeding gives an intensive survey of this vital subject, featuring species which are reproduced economically, for example, salmon, trout, carp and goldfish. The writer, has drawn together an abundance of data, giving a book which ought to be purchased by all fish researcher, fisheries researchers, geneticists and aquarists. A training initially created to deliver quality seed in imprisonment, actuated rearing has made awesome walks in angle populaces for India. The book offers a functional and concise diagram-from existing methods and operations to late patterns and their effects on aquaculture for what's to come. Provides point by point data about observational rearing practices like blended bringing forth and aimless hybridization; Presents the environmental and hormonal impact on development and bringing forth of fish with genuine fish rearing cases from around the globe; Includes well ordered logical measures to help tackle issues emerging from regular fish-cultivating botches; Provides genuine cases to maximize fish and seed creation to help general maintainability in aquaculture.

Author: Hiralal & A B Chaudhuri Eds
Publisher:
ISBN: 9788170355700
Category : Fish culture
Languages : en
Pages : 0

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Book Description
The book focuses a realistic and factual account on the resurgence of aquaculture and birth of blue (protein) revolution. The resurgence got a booming start on the success of induced breeding of carps in mid 1957. Thereafter, further research successes gained momentum year after year in the fields of high fish seed production, integrated polyculture hybridization, training of personnel and in various other fields. Bulk impact of benefits from these successes were on the people of India, South and South and Southeast Asia who harvested the successes of induced breeding. These successes of induced breeding. These successes were considered the best research success in the field of Aquaculture in the region. The credit for these successes goes to Prof. Hiralal Chaudhuri the Father of Induced Breeding and the international scientist. As the publisher M/s Daya Publishing House wanted to document the research success of Prof. Chaudhuri specifically the editor prepared this treatise on whatever little documents of Prof. Chaudhuri were available. The professor was averse to publicity, name and fame and in no way connected with this endeavour except that he rather reluctantly permitted to consult his papers. He said the success was due to a teamwork of several aquaculturists. Since various stalwart aqua-culturist s observations have been presented in Chapters 1, 2 and 4 there was no room for the editor to glorify Prof. Chaudhuri s achievements any further. Contents Chapter 1: Aquaculture Resurgence: Birth of Blue Revolution; Chapter 2: Contribution of Professor Hiralal Chaudhuri to Aquaculture: Views on Resurgence and Blue Revolution in South and Southeast Asia; Chapter 3: Chronological History of Professor Chaudhuri s Activities; Chapter 4: Aquaculture in the Threshold of the 3rd Millennium: A Few Observations; Chapter 5: Prof Hiralal Chaudhuri s Role in Network of Aquaculture Centre in Asia and the Pacific Region (NACA); Chapter 6: Break-through in Chanos chanos Induced Breeding: Another Feather in Prof Chaudhuri s Cap; Chapter 7: Warm-Water Fishes in Asia in Asia and the Far East on Breeding and Selection: A Significant Review; Chapter 8: Aquaculture and Rural Communities: A Concept that Struck Prof Chaudhuri Three Decades Back; Chapter 9: More Information on Carps; Chapter 10: Composite Fish Culture, Pond Management and Record Fish Yield; Chapter 11: Some Selected Works of Professor Chaudhuri; Chapter 12: Compilation of SEAFDEC Aquaculture Technical Papers; Chapter 13: Spread of Knowledge on Aquaculture: Prof Chaudhuri s Effort Through Lectures, Discussions and Workshops; Chapter 14: Prof Chaudhuri s Project Successes in a Few Countries