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Author :
Publisher :
ISBN 13 :
Total Pages : 136 pages
Book Rating : 4.:/5 (3 download)
Download or read book Fisheries of the United States written by and published by . This book was released on 1994 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Miroslaw Luczynski
Publisher : E. Schweizerbartsche Verlagsbuchhandlung
ISBN 13 :
Total Pages : 508 pages
Book Rating : 4.:/5 (318 download)
Download or read book Biology and Management of Coregonid Fishes-1993 written by Miroslaw Luczynski and published by E. Schweizerbartsche Verlagsbuchhandlung. This book was released on 1995 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coregonid fishes are an interesting and important group of freshwater and anadromous fishes. Coregonids are highly adaptable to diverse environmental conditions and are widely distributed throughout the Holarctic. They support substantial commercial, subsistence, and recreational fisheries. Also, Coregonid fishes are the basis of aquaculture operations in some countries and rearing techniques are important for aquaculture and for sustaining and augmenting natural populations. Coregonids are fascinating subjects for the study of evolutionary and zoogeographic problems. These fishes are also useful in the study of general fish biology and interspecific interactions. This volume contains the proceedings of the Fifth International Symposium on the Biology and Management of Coregonid Fishes. The objectives of the symposium were to address all aspects of biology, genetics, aquaculture and management of coregonid fishes, throughout their entire geographic range. The conference themes were: biology, life history and population dynamics; genetics and systematics; aquaculture; fisheries and fisheries management and human interventions.
Author : Amy B. Gautam
Publisher :
ISBN 13 :
Total Pages : 140 pages
Book Rating : 4.:/5 (318 download)
Download or read book Our Living Oceans written by Amy B. Gautam and published by . This book was released on 1996 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: Regional reports and feature articles.
Author : Tom Lovell
Publisher : Springer Science & Business Media
ISBN 13 : 1461549094
Total Pages : 270 pages
Book Rating : 4.4/5 (615 download)
Download or read book Nutrition and Feeding of Fish written by Tom Lovell and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aquaculture is now recognized as a viable and profitable enterprise worldwide. As aquaculture technology has evolved, the push toward higher yields and faster growth has involved the enhancement or replacement of natural foods with prepared diets. In many aquaculture operations today, feed accounts for more than one-half the variable operating cost. Therefore, knowledge of nutrition and practical feeding of fish is essential to successful aquaculture. This book is not written exclusively for scientists but also for students, practicing nutritionists, and aquaculturists. It covers the known nutrient requirements and deficiency effects for different fishes, and digestion and metabolism of nutrients and energy. It discusses nutrient sources and preparation of practical and research feeds. It gives directions for conducting fish nutrition and feeding experiments. Feeding practices for salmonids, channel catfish, tilapias, shrimps and hybrid striped bass are presented. Since the first edition of this book was printed, the National Research Council of the National Academy of Sciences has revised the nutrient requirements for fish. These revisions are in the present edition. Other additions to this revised edition are chapters on nutrition and fish health, and bioavailability of nutrients. Each original chapter has been meticulously revised and updated with new information. Aquaculture is a dynamic area and new technologies are being introduced continuously; therefore, some of the material discussed in this revised edition may become obsolete quickly. Nonetheless, the material presented has been thoughtfully selected and updated to make it of maximum use to persons whose interests range from general aquaculture to animal nutrition to feed manufacture.
Author :
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ISBN 13 :
Total Pages : 1208 pages
Book Rating : 4.:/5 (31 download)
Download or read book Federal Register written by and published by . This book was released on 1994-05-16 with total page 1208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : John W. Tucker Jr.
Publisher : Springer Science & Business Media
ISBN 13 : 1461549116
Total Pages : 755 pages
Book Rating : 4.4/5 (615 download)
Download or read book Marine Fish Culture written by John W. Tucker Jr. and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 755 pages. Available in PDF, EPUB and Kindle. Book excerpt: 4 Water Sources ........................................ 149 Criteria ............................................. 149 Major types .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 . . . . . . . . . . . . Summary ............................................ 152 5 Water Treatment ...................................... 155 Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155 . . . . . . . . . . . . Materials ............................................ 155 Treatment options . . . . . . . . . . . . . . . . . . . . . . . . . . . 156 . . . . . . . . . . . System design ........................................ 169 System monitoring and control . . . . . . . . . . . . . . . . . . . . . 172 . . . . . . . . Environmental considerations .............................. 174 Summary ............................................ 174 6 Culture Units ......................................... 175 Considerations in choosing culture units ...................... 175 Characteristics of culture units . . . . . . . . . . . . . . . . . . . . . 175 . . . . . . . . Applications of culture units .............................. 191 Hatchery design " . . . . . . . . . . . . . . . . . . . . . . . . . . 208 . . . . . . . . . . . Summary ............................................ 210 7 Obtaining Fish for Stocking . ............................. 211 Stock from the wild .................................... 211 Stock from the hatchery ................................. 211 Spermatogenesis (sperm formation) ....................... 232 Oogenesis (egg formation) ............................. 232 Oocyte maturation ................................... 233 Endocrine control of oocyte maturation and ovulation .......... 237 fuduced ovulation . . . . . . . . . . . . . . . . . . . . . . . . . . 238 . . . . . . . . . . Timing and egg quality . . . . . . . . . . . . . . . . . . . . . . . 257 . . . . . . . . . Artificial fertilization ................................. 265 Care of eggs ....................................... 267 Storage of gametes ................. ' .................. 269 Natural ovulation . . . . . . . . . . . . . . . . . . . . . . . . . . 270 . . . . . . . . . . Care of broodfish . . . . . . . . . . . . . . . . . . . . . . . . . . 289 . . . . . . . . . . Egg collection .. . . . . . . . . . . . . . . . . . . . . . . . . . . 290 . . . . . . . . . . fuduced vs natural ovulation ............................ 290 Broodfish adaptability . . . . . . . . . . . . . . . . . . . . . . . . . 291 . . . . . . . . . . Examples ............................................ 291 Genetic considerations . . . . . . . . . . . . . . . . . . . . . . . . . 295 . . . . . . . . . . Hybridization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 296 . . . . . . . . . . . . Sex control .......................................... 296 Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 298 . . . . . . . . . . . . . vi 8 Nutrition of Larval Fish . . . . . . . . . . . . . . . . . . . . . . . 299 . . . . . . . . . . Feeding criteria ....................................... 299 Choice and culture of foods . . . . . . . . . . . . . . . . . . . . . . 307 . . . . . . . . . General feeding practices . . . . . . . . . . . . . . . . . . . . . . . 336 . . . . . . . . . . Specific feeding practices ................................ 352 General methods used in our hatchery . . . . . . . . . . . . . . . . . 372 . . . . . . . Industrial-scale larval food processing in Italian hatcheries ......... 373 Summary ............................................ 374 9 Nutrition of Juvenile and Adult Fish ...................... 375 ............................. 375 Requirements and components Broodstock nutrition .................................... 407 Nutritional disorders .................................... 408 Environmental considerations . . . . . . . . . . . . . . . . . . . . . 411 . . . . . . . . . Feed studies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 411 . . . . . . . . . . . . Suggested feed formulas ................................. 460 Making and storing feeds ................................ 461 Feeding methods ...................................... 464 Summary ............................................ 467 10 Energetics ............................................ 469 Energy budget components and influencing factors . . . . . . . . . . . 469 . . . .
Author :
Publisher :
ISBN 13 :
Total Pages : 192 pages
Book Rating : 4.:/5 (318 download)
Download or read book Seasonal Abundance, Size Distribution, and Blood Biochemical Values of Loggerheads (Caretta Caretta) in Port Canaveral Ship Channel, Florida written by and published by . This book was released on 1994 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jack A. Mathias
Publisher : CRC Press
ISBN 13 : 9781566702607
Total Pages : 436 pages
Book Rating : 4.7/5 (26 download)
Download or read book Integrated Fish Farming written by Jack A. Mathias and published by CRC Press. This book was released on 1997-10-24 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integrated Fish Farming (IFF) is a sustainable-agriculture technology practiced widely in Asia and other regions of the world. This integrated technology can offer farmers economic improvements while lessening the adverse environmental impacts of farming. IFF systems typically involve a combination of fish polyculture, integration of agricultural production (livestock and/or crops) with aquaculture, and on-farm waste recycling. Drawing on research presented by experts from around the world at the International Workshop on Integrated Fish Farming, this book provides thorough, detailed and truly interdisciplinary coverage of one of the world's most important approaches to integrated farming systems. Integrated Fish Farming places IFF in a global context, reporting on case studies of successful IFF operations, experiments to enhance IFF performance, bioeconomic survey and modeling analyses, research on farm waste use and pond ecology, socioeconomic elements of IFF extension and adoption, and the bio-technical and economic aspects of adapting IFF to reservoirs, marshlands, rice paddies and marginal habitats.
Author : United States. Congress. Senate. Committee on Appropriations. Subcommittee on the Department of the Interior and Related Agencies
Publisher :
ISBN 13 :
Total Pages : 436 pages
Book Rating : 4.F/5 ( download)
Download or read book Department of the Interior and Related Agencies Appropriations for Fiscal Year 1993 written by United States. Congress. Senate. Committee on Appropriations. Subcommittee on the Department of the Interior and Related Agencies and published by . This book was released on 1993 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
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ISBN 13 :
Total Pages : 434 pages
Book Rating : 4.3/5 (555 download)
Download or read book Northern Anchovy, Fisheries Management Plan (FMP) written by and published by . This book was released on 1978 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher : DIANE Publishing
ISBN 13 : 1428996745
Total Pages : 28 pages
Book Rating : 4.4/5 (289 download)
Download or read book Essential fish habitat source document Redfish, Sebastes spp., life history and habitat characteristics written by and published by DIANE Publishing. This book was released on with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Devashish Kar
Publisher : Academic Press
ISBN 13 : 0128026421
Total Pages : 315 pages
Book Rating : 4.1/5 (28 download)
Download or read book Epizootic Ulcerative Fish Disease Syndrome written by Devashish Kar and published by Academic Press. This book was released on 2015-08-06 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: Epizootic Ulcerative Fish Disease Syndrome covers both the background and current information on the EUS disease relevant to fisheries and aquaculture delivered in a systematic and succinct way. The book is an essential resource for the aquaculture and fisheries researcher interested in finding solutions to the spread of the disease across the globe and students in relevant programs, including an in-depth description and analysis of the disease, as well as the structure and composition of the virus, while offering prevention and control methodologies. Clinical veterinarians, aquaculture disease practitioners, farmers, and those who are interested in aquatic virology will find this book to be a useful guide on the topic. Examines different manifestations of the disease, and includes different methodologies of studies, such as histopathological, histochemical, bacteriological, mycological, virological, and enzymological Provides background information describing fish as a significant food source and avocation, the diversity of fishes in the globe, and the panorama of diseases fish can be exposed to Describes all major species affected by EUS and its pattern of spread, along with suggested strategies for control and prevention
Author :
Publisher :
ISBN 13 :
Total Pages : 932 pages
Book Rating : 4.3/5 (129 download)
Download or read book Fisheries Review written by and published by . This book was released on 1995 with total page 932 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 1070 pages
Book Rating : 4.:/5 (31 download)
Download or read book Monthly Catalogue, United States Public Documents written by and published by . This book was released on 1993 with total page 1070 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Helge Reinertsen
Publisher : CRC Press
ISBN 13 : 9789054105671
Total Pages : 326 pages
Book Rating : 4.1/5 (56 download)
Download or read book Sustainable Fish Farming written by Helge Reinertsen and published by CRC Press. This book was released on 1995-06-01 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of the symposium on which this text is based was to discuss the current practices of the fish-farming industry and search for sustainable directions for future development. Topics covered include: resources for fish food in aquaculture; genetics; and environment and aquaculture interaction.
Author : United States. Superintendent of Documents
Publisher :
ISBN 13 :
Total Pages : 1192 pages
Book Rating : 4.:/5 (319 download)
Download or read book Monthly Catalog of United States Government Publications written by United States. Superintendent of Documents and published by . This book was released on 1993 with total page 1192 pages. Available in PDF, EPUB and Kindle. Book excerpt: February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index
Author : Patrick J. Walsh
Publisher : Academic Press
ISBN 13 : 0080877826
Total Pages : 669 pages
Book Rating : 4.0/5 (88 download)
Download or read book Oceans and Human Health written by Patrick J. Walsh and published by Academic Press. This book was released on 2011-09-02 with total page 669 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oceans and Human Health highlights an unprecedented collaboration of environmental scientists, ecologists and physicians working together on this important new discipline, to the benefit of human health and ocean environmental integrity alike. Oceanography, toxicology, natural products chemistry, environmental microbiology, comparative animal physiology, epidemiology and public health are all long established areas of research in their own right and all contribute data and expertise to an integrated understanding of the ways in which ocean biology and chemistry affect human health for better or worse. This book introduces this topic to researchers and advanced students interested in this emerging field, enabling them to see how their research fits into the broader interactions between the aquatic environment and human health. Color illustrations of aquatic life and oceanic phenomena such as hurricanes and algal blooms Numerous case studies Socio-economic and Ethical Analyses place the science in a broader context Study questions for each chapter to assist students and instructors Risks and remedies sections to help define course modules for instruction
