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

Dynamic Aquaria - Building Living Ecosystems (Hardcover, 3rd edition): Walter H Adey, Karen Loveland Dynamic Aquaria - Building Living Ecosystems (Hardcover, 3rd edition)
Walter H Adey, Karen Loveland
R2,050 Discovery Miles 20 500 Ships in 10 - 15 working days

In its third edition, this praised book demonstrates how the living systems modeling of aquatic ecosystems for ecological, biological and physiological research, and ecosystem restoration can produce answers to very complex ecological questions. This book further offers an understanding developed in 25 years of living ecosystem modeling and discusses how this knowledge has produced methods of efficiently solving many environmental problems. Public education through this methodology is the additional key to the broader ecosystem understanding necessary to allow human society to pass through the next evolutionary bottleneck of our species. Living systems modeling as a wide spectrum educational tool can provide a primary vehicle for that essential step.
This third editon covers the many technological and biological developments in the eight plus years since the second edition, providing updated technological advice and describing many new example aquarium environments.
* Includes 16 page color insert with 57 color plates and 25% new photographs
* Offers 300 figures and 75 tables
* New chapter on Biogeography
* Over 50% new research in various chapters
* Significant updates in chapters include:
"- The understanding of coral reef function especially the relationship between photosynthesis and calcification"
"- The use of living system models to solve problems of biogeography and the geographic dispersal and interaction of species populations"
"- The development of new techniques for global scale restoration of water and atmosphere"
"- The development of new techniques for closed system, sustainable aquaculture"

Microbiology of Fish and Fishery Products (Hardcover): F Parthiban, S Felix Microbiology of Fish and Fishery Products (Hardcover)
F Parthiban, S Felix
R1,240 Discovery Miles 12 400 Ships in 10 - 15 working days
Fish Population Dynamics and Stock Assessment (Hardcover): N Jayakumar Fish Population Dynamics and Stock Assessment (Hardcover)
N Jayakumar
R1,237 Discovery Miles 12 370 Ships in 10 - 15 working days
Fish Products and Value Addition (Hardcover): S Balasundari Fish Products and Value Addition (Hardcover)
S Balasundari
R1,233 Discovery Miles 12 330 Ships in 10 - 15 working days
Diapause in Aquatic Invertebrates - Theory and Human Use (Hardcover, 2007 ed.): Victor R. Alekseev, Bart De Stasio, John J.... Diapause in Aquatic Invertebrates - Theory and Human Use (Hardcover, 2007 ed.)
Victor R. Alekseev, Bart De Stasio, John J. Gilbert
R4,157 Discovery Miles 41 570 Ships in 18 - 22 working days

Many authors of this new book were participants at the workshop on diapause in aquatic invertebrates (Pallanza, Italy 2003). The book consists of two major parts indicated in its title: Phenomenology of diapause and significance of this adaptation in scientific and practical uses. Cultivation of live food, like rotifers or Artemia is an expanding application of practical use of diapause in modern aquaculture. Diapause provides the advantage of promoting the colonization of new environments by facilitating the passive transport of the resting stages of invasive species. Creation of artificial ecosystems outside the Earth's biosphere with using dormancy becomes an actual possibility with the plans of humans to colonize our nearest planets. Studies on the vertical distribution of resting eggs in sediment cores yield important ecological information.

Behavior of Marine Fishes - Capture Process and Conservation Challenges (Hardcover): P He Behavior of Marine Fishes - Capture Process and Conservation Challenges (Hardcover)
P He
R5,982 Discovery Miles 59 820 Ships in 18 - 22 working days

Understanding fish behavior in relation to capture processes in marine fisheries is of fundamental importance to reducing bycatch and discards, and to enhancing marine fisheries conservation efforts. A thorough understanding of this allows commercial fishers to more effectively capture target species while reducing the catch of unwanted species. "Behavior of Marine Fishes: Capture Processes and Conservation Challenges" provides the reader with principles, patterns, and characteristics on fish behavior and fish capture processes using several types of important commercial fishing gears. The book also highlights conservation challenges facing the marine capture fisheries in efforts to maintain sustainable use of marine resources and to reduce negative impacts to the marine ecosystem. This volume, with contributions from leading applied fish behaviorists and fishing gear technologists from around the world, will be a valuable reference for researchers, fishing gear technologists, fisheries managers, students, and conservationists.

Fish in Nutrition (Hardcover): S Felix Fish in Nutrition (Hardcover)
S Felix
R1,233 Discovery Miles 12 330 Ships in 10 - 15 working days
Ornamental Aquaculture - Technology and Trade in India (Hardcover): S & Mercy T V Anna & Swain S Felix Ornamental Aquaculture - Technology and Trade in India (Hardcover)
S & Mercy T V Anna & Swain S Felix
R2,050 Discovery Miles 20 500 Ships in 18 - 22 working days
Fish Genetics and Breeding (Hardcover): T L S Samuel Moses Fish Genetics and Breeding (Hardcover)
T L S Samuel Moses
R1,233 Discovery Miles 12 330 Ships in 10 - 15 working days
Advances in Aquatic Ecology Vol. 4 (Hardcover): Vishwas B. Sakhare Advances in Aquatic Ecology Vol. 4 (Hardcover)
Vishwas B. Sakhare
R1,727 Discovery Miles 17 270 Ships in 18 - 22 working days
Striped Bass and Other Morone Culture, Volume 30 (Hardcover): R.M. Harrell Striped Bass and Other Morone Culture, Volume 30 (Hardcover)
R.M. Harrell
R6,311 Discovery Miles 63 110 Ships in 10 - 15 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.

Fish Diseases and Management (Hardcover): A Gopalakannan Fish Diseases and Management (Hardcover)
A Gopalakannan
R1,236 Discovery Miles 12 360 Ships in 10 - 15 working days
Advances in Aquatic Ecology Vol. 3 (Hardcover): Vishwas B. Sakhare Advances in Aquatic Ecology Vol. 3 (Hardcover)
Vishwas B. Sakhare
R1,722 Discovery Miles 17 220 Ships in 18 - 22 working days
Biochemical Techniques and Instrumentation (Hardcover): F Parthiban, S Felix Biochemical Techniques and Instrumentation (Hardcover)
F Parthiban, S Felix
R1,239 Discovery Miles 12 390 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
R4,197 Discovery Miles 41 970 Ships in 18 - 22 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.

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
R4,146 Discovery Miles 41 460 Ships in 18 - 22 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.

Principles of Salmonid Culture, Volume 29 (Hardcover): William Pennell, B.A. Barton Principles of Salmonid Culture, Volume 29 (Hardcover)
William Pennell, B.A. Barton
R5,145 Discovery Miles 51 450 Ships in 10 - 15 working days

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.

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
R7,974 Discovery Miles 79 740 Ships in 18 - 22 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
R1,490 Discovery Miles 14 900 Ships in 18 - 22 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
R1,193 Discovery Miles 11 930 Ships in 10 - 15 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

Betta Fish (Hardcover): Walter James Betta Fish (Hardcover)
Walter James
R609 R548 Discovery Miles 5 480 Save R61 (10%) Ships in 18 - 22 working days
Production of Aquatic Animals: Fishes - World Animal Science Series (Hardcover): C.E. Nash, A.J. Novotny Production of Aquatic Animals: Fishes - World Animal Science Series (Hardcover)
C.E. Nash, A.J. Novotny
R5,852 Discovery Miles 58 520 Ships in 10 - 15 working days

This is a companion volume to World Animal Science C4, The Production of Aquatic Animals (Crustaceans, Molluscs, Amphibians and Reptiles). It describes the production of fishes, particularly the most important species or species groups farmed in both marine and fresh waters throughout the world. The volume emphasizes all the systems and practices currently used for production, aspects which are unusual or constrain further development, and key areas of present research.

Applied Fish Pharmacology (Hardcover, 2000 ed.): K.M. Treves-Brown Applied Fish Pharmacology (Hardcover, 2000 ed.)
K.M. Treves-Brown
R4,184 Discovery Miles 41 840 Ships in 18 - 22 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.

The Politics of Fishing (Hardcover): Tim S. Gray The Politics of Fishing (Hardcover)
Tim S. Gray
R2,661 Discovery Miles 26 610 Ships in 18 - 22 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.

Advances in Aquatic Ecology Vol. 7 (Hardcover): Vishwas B. Sakhare Advances in Aquatic Ecology Vol. 7 (Hardcover)
Vishwas B. Sakhare
R2,315 Discovery Miles 23 150 Ships in 18 - 22 working days
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