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Books > Professional & Technical > Agriculture & farming > Aquaculture & fishing: practice & techniques

Striped Bass and Other Morone Culture, Volume 30 (Hardcover): R.M. Harrell Striped Bass and Other Morone Culture, Volume 30 (Hardcover)
R.M. Harrell
R6,709 Discovery Miles 67 090 Ships in 12 - 19 working days

This book is an up-to-date discussion of the culture of striped bass and other "Morone" spp. The subject matter is broken down into functional components of the spawning, husbandry, and economics of the industry, and is written by some of the leading scientists in each of the respective areas of discussion. The chapters on reproduction, nutrition, environmental requirements, transportation, economics and fish processing are not found anywhere else in the striped bass literature. The chapter on water quality takes a very non-traditional approach to considering the impact water quality has on the production success of "Morone" and offers some very thought-provoking ideas on water management.

Primarily written as a reference work, this book is intended to complement existing technique manuals.

Advances in Aquatic Ecology Vol. 4 (Hardcover): Vishwas B. Sakhare Advances in Aquatic Ecology Vol. 4 (Hardcover)
Vishwas B. Sakhare
R1,868 Discovery Miles 18 680 Ships in 10 - 15 working days
Advances in Fisheries Biotechnology (Hardcover, 1st ed. 2021): Pramod Kumar Pandey, Janmejay Parhi Advances in Fisheries Biotechnology (Hardcover, 1st ed. 2021)
Pramod Kumar Pandey, Janmejay Parhi
R7,018 Discovery Miles 70 180 Ships in 12 - 19 working days

The book covers various biotechnological research efforts and their applications in fisheries and aquaculture, especially in the area of fish breeding, health management, nutrition and culture. Application of the recent biotechnological tools, like Transcriptomics, Transgenesis, Nanotechnology, Metabolomics, RNAi and CRISPRi Technologies in the field of fisheries research are included in the book. Topics like conservation genetics for management of fishery resources are also covered in the book. It aims at addressing the growing need of the biotechnology in advancing the cause of aquaculture with a view to provide food and nutritional security to the world. This book will be of immense use to teachers, researchers, academicians, development officials and policymakers, involved in R&D of fisheries and aquaculture sectors. Also, the book serves as an additional reading material for undergraduate and graduate students of fisheries, marine sciences, ecology, aquaculture, and environmental sciences. The research in aquaculture biotechnology is likely to have significant impact on aquaculture and fisheries by way of supporting nutritional food security to the growing population.

Fish Diseases and Management (Hardcover): A Gopalakannan Fish Diseases and Management (Hardcover)
A Gopalakannan
R1,309 Discovery Miles 13 090 Ships in 12 - 19 working days
Advances in Aquatic Ecology Vol. 3 (Hardcover): Vishwas B. Sakhare Advances in Aquatic Ecology Vol. 3 (Hardcover)
Vishwas B. Sakhare
R1,863 Discovery Miles 18 630 Ships in 10 - 15 working days
Feed and Feeding Practices in Aquaculture (Paperback, 2nd edition): D. Allen Davis Feed and Feeding Practices in Aquaculture (Paperback, 2nd edition)
D. Allen Davis
R5,804 R5,260 Discovery Miles 52 600 Save R544 (9%) Ships in 12 - 19 working days

Feed and Feeding Practices in Aquaculture, Second Edition continues to play an important role in the successful production of fish and other seafood for human consumption. This is an excellent resource for understanding the key properties of feeds for aquaculture, advances in feed formulation and manufacturing techniques, and the practicalities of feeding systems and strategies. Many new updates have been integrated to reflect recent advances within the market, including special emphasis on up-and-coming trends and new technologies on monitoring fish feeding patterns, making this book useful for anyone working in R&D in the production of feed, as well as nutritionists, farm owners and technicians, and academics/postgraduate students with a research interest in the area.

Betta Fish (Hardcover): Walter James Betta Fish (Hardcover)
Walter James
R661 R588 Discovery Miles 5 880 Save R73 (11%) Ships in 10 - 15 working days
Xenobiotics in Fish (Hardcover, 1999 ed.): D. J Smith, William H. Gingerich, Maria G. Beconi-Barker Xenobiotics in Fish (Hardcover, 1999 ed.)
D. J Smith, William H. Gingerich, Maria G. Beconi-Barker
R4,550 Discovery Miles 45 500 Ships in 10 - 15 working days

Aquaculture is rapidly becoming a major source of fish protein used to meet the nutritional needs of humans. As the aquaculture industry grows, exposure of farmed fish to environmental contaminants, and the need for chemical therapeutic agents for fish, will increase. This book is designed to bring together authorities worldwide on the regulation of environmental contaminants and food chemicals and researchers investigating the metabolism and disposition of foreign chemicals (xenobiotics) in fish species.

Biochemical Techniques and Instrumentation (Hardcover): F Parthiban, S Felix Biochemical Techniques and Instrumentation (Hardcover)
F Parthiban, S Felix
R1,312 Discovery Miles 13 120 Ships in 12 - 19 working days
The Trophic Spectrum Revisited - The Influence of Trophic State on the Assembly of Phytoplankton Communities Proceedings of the... The Trophic Spectrum Revisited - The Influence of Trophic State on the Assembly of Phytoplankton Communities Proceedings of the 11th Workshop of the International Association of Phytoplankton Taxonomy and Ecology (IAP), held at Shrewsbury, U.K., 15-23 August 1998 (Hardcover, Reprinted from HYDROBIOLOGIA, 424, 2000)
Colin S. Reynolds, Martin T. Dokulil, Judit Padisak
R4,495 Discovery Miles 44 950 Ships in 10 - 15 working days

These proceedings of a workshop of the International Association for Phytoplankton Taxonomy and Ecology are directed specifically at the relationship between phytoplankton ecology and the trophic status of water bodies. Contributions address the fact that distinctive assemblages of phytoplankton species are closely associated with particular categories of water bodies. Particular attention is paid to how communities are assembled and to the ways in which environmental constraints filter the successful species. Overview articles are included. The book will be a valuable source of information to limnologists, algologists, and the technical staff of all water suppliers.

Early Life History and Recruitment in Fish Populations (Hardcover, 1997 ed.): R.C. Chambers, Edward A. Trippel Early Life History and Recruitment in Fish Populations (Hardcover, 1997 ed.)
R.C. Chambers, Edward A. Trippel
R8,650 Discovery Miles 86 500 Ships in 10 - 15 working days

Many of the processes influencing recruitment to an adult fish population or entry into a fishery occur very early in life. The variations in life histories and behaviours of young fish and the selective processes operating on this variation ultimately determine the identities and abundance of survivors. This important volume brings together contributions from many of the world's leading researchers from the field of fish ecology. The book focuses on three major themes of pressing importance in the analysis of the role that the early life history of fishes plays in the number and quality of recruits: the selective processes at play in their early life history; the contributions of early life history to the understanding of recruitment.

Aquatic Food Safety and Quality Management (Hardcover): S Parthiban Aquatic Food Safety and Quality Management (Hardcover)
S Parthiban
R1,611 Discovery Miles 16 110 Ships in 10 - 15 working days
Advances in Aquatic Ecology Vol. 7 (Hardcover): Vishwas B. Sakhare Advances in Aquatic Ecology Vol. 7 (Hardcover)
Vishwas B. Sakhare
R2,507 Discovery Miles 25 070 Ships in 10 - 15 working days
Conservation of Fish and Shellfish Resources - Managing Diversity (Hardcover): J. E Thorpe, Graham A E Gall, Jim E Lannan,... Conservation of Fish and Shellfish Resources - Managing Diversity (Hardcover)
J. E Thorpe, Graham A E Gall, Jim E Lannan, Colin E. Nash
R1,264 Discovery Miles 12 640 Ships in 12 - 19 working days

Fish and shellfish comprise annually nearly 70-million tons of the world's edible animal protein. However, because of this demand, previously vast stocks have often been exhausted to the point of near extinction. The first book of its kind in the area of freshwater/marine biodiversity, this extensive work reviews the present status of genetic resource management, its needs and constraints, various intervening human factors such as pollution and overfishing, and problems posed by different species and life-styles. This discussion of the conservation of fish and shellfish resources is illustrated by four diverse groups: Atlantic salmon, cupped oysters, common and Chinese carp, and Nile tilapia. These results, produced by the collaboration of nine leading population and production geneticists, aquaculturists, and behavioral and developmental ecologists should become a fundamental resource useful to biologists, scientists and advisors exploring current issues in the fishery sciences.
Key Features
* Four page color plate section
* Database of key organizations for contact purposes
* Foreword by Dr. Mike Strauss, Am. Assoc. for the Advancement of Science; and Dr. Peter Day, Rutgers University
* Four in-depth case studies by international experts
* Editors are major names in marine/freshwater fisheries science
* Originally sponsored and reviewed by U.S. National Academy of Sciences

The Politics of Fishing (Hardcover): Tim S. Gray The Politics of Fishing (Hardcover)
Tim S. Gray
R2,882 Discovery Miles 28 820 Ships in 10 - 15 working days

A topical and authoritative examination of the current crisis in the fishing industry, offering a political analysis of the reasons for the crisis and suggesting ways in which this might be overcome. The contributors include fishery officials and scientists as well as academics. The focus is mainly on the European fishing industry, with issues including political bargaining in the EU, the working of quota arrangements, the status of marine scientific knowledge and the industry's management structures in different countries.

Applied Fish Pharmacology (Hardcover, 2000 ed.): K.M. Treves-Brown Applied Fish Pharmacology (Hardcover, 2000 ed.)
K.M. Treves-Brown
R4,536 Discovery Miles 45 360 Ships in 10 - 15 working days

As aquaculture continues to expand there is a need for greater knowledge of medicinal treatments both for the prevention and treatment of disease and for the economic husbandry of fish. This book, the first of its kind, is written for a worldwide readership. It is a reference manual for anyone involved in the selection of medicines for administration to fish. It will also be useful to administrators concerned with the legal control of aquaculture. The first part covers issues which affect all medicine's methods of administering drugs to fish, the various aspects of safety and the relevant legislation in countries with important aquacultural industries. Subsequent parts review the range of available medicinal substances and present current knowledge of the pharmacology and methods of use for each. Particular attention is given to safety issues - for the fish, for the person administering the medicine, for the consumer of medicated fish and for the environment.

Microbiology of Marine Food Products (Hardcover): Donn R. Ward, Cameron A. Hackney, Peter Ed. Ward Microbiology of Marine Food Products (Hardcover)
Donn R. Ward, Cameron A. Hackney, Peter Ed. Ward
R2,612 Discovery Miles 26 120 Ships in 12 - 19 working days

Over the last decade, interest in seafood products has grown dramatically. The increasing level of consumer interest has resulted in a proliferation of research initiatives to understand the unique properties of seafoods. Microbiology is only one of the scientific disciplines involved in seafood research, but it is fundamental to understanding the quality and safety issues that are important to the seafood industry and consumers. The purpose of this book is to survey the microbiological characteristics associated with many of the major seafood commodities and the changes in the microflora as a result of processing, distribution and storage.

Frontiers of Shrimp Research, Volume 22 (Hardcover): P.F. DeLoach, M.A. Davidson, W.J. Dougherty Frontiers of Shrimp Research, Volume 22 (Hardcover)
P.F. DeLoach, M.A. Davidson, W.J. Dougherty
R6,088 Discovery Miles 60 880 Ships in 10 - 15 working days

Shrimps are subject to great consumer demand in the United States. However, more than #1 billion worth of shrimp is now imported; more than twice the amount produced domestically. Domestic shrimp production, mostly from the trawler fleet in the Gulf of Mexico, is thought to be at its maximum sustainable yield of 91,000 MT (heads-off). Increased production of shrimp in the U.S. through mariculture has been motivated by the increasing demand for this product.
The biology of penaeid shrimp and lack of technology for their culture present special problems in fisheries science, reproductive biology, endocrinology, nutrition, pathology, culture science and future research. The purpose of the Frontiers of Shrimp Research symposium was to assess the status of shrimp research in these areas and to further foster the scientific collaboration vital for significant research advances. The participants included representatives of the science funding agencies, the mariculture industry and representatives of both the scientific research and science policy communities.
The subject matter should be of interest to a variety of readers. Advanced undergraduate/graduate students, mariculturists and research workers will find this volume both interesting and informative.

Pond Aquaculture Water Quality Management (Hardcover, 1998 ed.): Claude E. Boyd, C.S. Tucker Pond Aquaculture Water Quality Management (Hardcover, 1998 ed.)
Claude E. Boyd, C.S. Tucker
R8,721 Discovery Miles 87 210 Ships in 10 - 15 working days

The efficient and profitable production of fish, crustaceans, and other aquatic organisms in aquaculture depends on a suitable environment in which they can reproduce and grow. Because those organisms live in water, the major environ mental concern within the culture system is water quality. Water supplies for aquaculture systems may naturally be oflow quality or polluted by human activity, but in most instances, the primary reason for water quality impairment is the culture activity itself. Manures, fertilizers, and feeds applied to ponds to enhance production only can be partially converted to animal biomass. Thus, at moderate and high production levels, the inputs of nutrients and organic matter to culture units may exceed the assimilative capacity of the ecosystems. The result is deteriorating water quality which stresses the culture species, and stress leads to poor growth, greater incidence of disease, increased mortality, and low produc tion. Effluents from aquaculture systems can cause pollution of receiving waters, and pollution entering ponds in source water or chemicals added to ponds for management purposes can contaminate aquacultural products. Thus, water quality in aquaculture extends into the arenas of environmental protection and food quality and safety. A considerable body of literature on water quality management in aquaculture has been accumulated over the past 50 years. The first attempt to compile this information was a small book entitled Water Quality in Warmwater Fish Ponds (Boyd I 979a)."

Report on the Principal Fisheries of the American Seas (Hardcover): Lorenzo 1803-1877 Sabine Report on the Principal Fisheries of the American Seas (Hardcover)
Lorenzo 1803-1877 Sabine
R940 Discovery Miles 9 400 Ships in 12 - 19 working days
The Canadian Oyster [microform] - Its Development, Environment and Culture (Hardcover): Joseph Stafford The Canadian Oyster [microform] - Its Development, Environment and Culture (Hardcover)
Joseph Stafford; Created by Canada Commission of Conservation C
R786 Discovery Miles 7 860 Ships in 9 - 17 working days
Sea Bass - Biology (Hardcover, 1994 ed.): G. D Pickett, M G Pawson Sea Bass - Biology (Hardcover, 1994 ed.)
G. D Pickett, M G Pawson
R5,787 Discovery Miles 57 870 Ships in 10 - 15 working days

This book covers the biology, exploitation and conservation of the sea bass, a species of major commercial importance. Sea Bass will be an invaluable reference work for fisheries workers, fish biologists and aquaculturists involved and interested in the biology and exploitation of this important species.

Fish Bioenergetics (Hardcover, 1994 ed.): M. Jobling Fish Bioenergetics (Hardcover, 1994 ed.)
M. Jobling
R5,765 Discovery Miles 57 650 Ships in 10 - 15 working days

This book looks in detail at the relationship of fish to the food they eat, their growth and responses to the environment. The book will be of interest to a wide range of fish biologists (including upper level students), particularly those involved with aquaculture, fish feed and the environment.

Aquaculture in Reservoirs (Hardcover): M. Menaga, S Felix Aquaculture in Reservoirs (Hardcover)
M. Menaga, S Felix
R1,317 Discovery Miles 13 170 Ships in 12 - 19 working days
Pelagic Nutrient Cycles - Herbivores as Sources and Sinks (Hardcover, 1997 ed.): Tom Andersen Pelagic Nutrient Cycles - Herbivores as Sources and Sinks (Hardcover, 1997 ed.)
Tom Andersen
R4,519 Discovery Miles 45 190 Ships in 10 - 15 working days

An analysis of the interactions between pelagic food web processes and element cycling in lakes. While some findings are examined in terms of classical concepts from the ecological theory of predator-prey systems, special emphasis is placed on exploring how stoichiometric relationships between primary producers and herbivores influence the stability and persistence of planktonic food webs. The author develops simple dynamic models of the cycling of mineral nutrients through plankton algae and grazers, and then goes on to explore them both analytically and numerically. The results thus obtained are of great interest to both theoretical and experimental ecologists. Moreover, the models themselves are of immense practical use in the area of lake management.

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