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Books > Professional & Technical > Agriculture & farming > Aquaculture & fishing: practice & techniques
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"
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.
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.
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.
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.
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.
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.
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.
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
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Betta Fish
(Hardcover)
Walter James
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R609
R548
Discovery Miles 5 480
Save R61 (10%)
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Ships in 18 - 22 working days
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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.
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.
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.
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