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

Inshore Fisheries Management (Hardcover, 2001 ed.): David Symes, Jeremy Phillipson Inshore Fisheries Management (Hardcover, 2001 ed.)
David Symes, Jeremy Phillipson
R4,332 Discovery Miles 43 320 Ships in 12 - 17 working days

Despite their importance in terms of employment and income generation, inshore fisheries have been a neglected area of study. The review of the common fisheries policy, especially in the light of the need to re-examine the derogation which reserves access to the inshore zone to coastal state vessels, provides an opportunity to redress the balance. With contributions from leading authorities on fisheries management, the book takes an in-depth look at seven European countries, examining the basis for the definition of inshore fisheries, evaluating their status, and describing the salient characteristics of their management. The national studies form the basis for cross-cultural analyses of the social organisation, cultural norms, economic objectives, and institutional structures of inshore fisheries in Europe. Finally, a number of key issues relating to the future of inshore fisheries management in a more integrated approach are examined. Overall the volume reaffirms the invaluable role played by inshore fisheries in the local and regional economies of Europe's complex coastline.

Patterns in Freshwater Fish Ecology (Hardcover, 1998 ed.): William J. Matthews Patterns in Freshwater Fish Ecology (Hardcover, 1998 ed.)
William J. Matthews
R10,838 Discovery Miles 108 380 Ships in 12 - 17 working days

Nearly a decade ago I began planning this book with the goal of summarizing the existing body of knowledge on ecology of freshwater fishes in a way similar to that of H. B. N. Hynes' comprehensive treatise Ecology of Running Waters for streams. The time seemed appropriate, as there had been several recent volumes that synthesized much information on a range of topics important in fish ecology, from biogeographic to local scales. For example, the "Fish Atlas" (Lee et aI. , 1980) had provided range maps and basic entry to the original literature for all freshwater fishes in North America, and in 1986 Hocutt and Wiley's Zoogeography of North American Fishes provided a detailed synthesis of virtually everything known about distributional ecology of fishes on that continent. Tim Berra (1981) had summarized in convenient map form the worldwide distribution of all freshwater fish families, and Joe Nelson's 1976 and 1984 editions of Fishes of the World had appeared. To complement these "big picture" views of fish distributions, the volume on Community and Evolutionary Ecology of North American Freshwater Fishes, edited by David Heins and myself (Matthews and Heins, 1987), had provided an opportunity for more than 30 individuals or groups to summarize their work on stream fishes (albeit mostly for warmwater systems).

Fish Nutrition in Aquaculture (Hardcover, 1994 ed.): S. S. de Silva, T.A. Anderson Fish Nutrition in Aquaculture (Hardcover, 1994 ed.)
S. S. de Silva, T.A. Anderson
R8,174 Discovery Miles 81 740 Ships in 12 - 17 working days

Aquaculture is a growing industry. A vital component of the subject is feeding the organisms under cultivation. This book provides a thorough review of the scientific basis and applied aspects of fish nutrition in a user-friendly format. It will be of great use to individuals working or training in the industry, and to fish feed manufacturing personnel.

Flowing Water Fish Culture (Hardcover): Richard W. Soderberg Flowing Water Fish Culture (Hardcover)
Richard W. Soderberg
R3,457 Discovery Miles 34 570 Ships in 12 - 17 working days

Flowing Water Fish Culture provides an in-depth discussion of the husbandry of fin fish in a stream of water. It guides the reader through the technical considerations of intensive aquaculture, including fish growth rates, hydraulic characteristics of fish rearing units, oxygen consumption rates in relation to oxygen solubility and fish tolerance of hypoxia, and water reconditioning by reaeration and ammonia filtration. Unlike other publications that provide only general overviews on the subject, this text/reference offers specific details that will be useful in the actual design and operation of a facility. Problem sets at the end of each chapter provide ample opportunity to develop skills. The information in the book is valuable for those teaching, considering, or practicing aquaculture at intensity levels ranging from conventional single-pass trout hatcheries to closed aquaculture systems.

Behaviour of Teleost Fishes (Hardcover, 2nd ed. 1993): T.J. Pitcher Behaviour of Teleost Fishes (Hardcover, 2nd ed. 1993)
T.J. Pitcher
R12,579 Discovery Miles 125 790 Ships in 10 - 15 working days

This is the second edition of an extremely important and well received book. The editor has brought together an international team of experts in the subject, producing a book which contains vital information on major aspects of this important subject. It should appear on the shelves of animal behaviourists, fish biologists and fisheries scientists.

World Fisheries Resources (Hardcover): James R. Coull World Fisheries Resources (Hardcover)
James R. Coull
R3,324 Discovery Miles 33 240 Ships in 12 - 17 working days


Contents:
Aknowledgements List of Figures List of Photographs 1. Introduction 2. Biological Basis 3. Historical Development 4. Economic Charateristics 5. Spatial Organisation 6. Trends in Production in Oceans, Continents and Countries 7. Recreational Fishing 8. Fisheries Management 9. Aquaculture 10. Fish Landings, First Sales and Processing 11. Marketing and Consumption of Fish and Fish Commodities 12. Conclusion Bibliography

Economics of Aquaculture (Paperback): Curtis M. Jolly, Howard A. Clonts Economics of Aquaculture (Paperback)
Curtis M. Jolly, Howard A. Clonts
R2,825 Discovery Miles 28 250 Ships in 12 - 17 working days

Economics of Aquaculture presents basic economic theory in a concise and logical format which is easily adaptable to practical application. Examples of economic solutions to common problems help you understand the need for economic application to aquaculture and the success that may come with sound economic planning and management. It also provides coverage of virtually all basic principles of microeconomics, farm management finance, and marketing applicable to the aquacultural industry. You will "walk" through the intricate maze of decisions which are necessary for success in the business environment.The regular and on-going business of aquacultural production and marketing is addressed as a continuous problem set for the student or producer. Business decisions are shown to be logical extensions of those in production and vice versa. A successful producer must be a successful business person if production is to remain an option. Thus, the real and logical need for economics in production is carefully presented.Additionally, producers and students alike will find that application of careful economic planning results in long-term viability for individual producers as well as community projects, cooperatives, or even governmental projects. Special sections in the book illustrate the savings or costs of right and wrong decisions as well as those related to short versus longer term planning and investment. Other topics covered in this book include: role of aquaculture in economic development fish demand and supply farm management and operation time value of money in the short- and long-term capital budgeting market structure and price theory government in aquacultureAlong with students, other readers will find the business help they need in Economics of Aquaculture. Professional aquaculturalists will find the topics of basic production economics, marketing, and cost analysis particularly relevant and governmental administrators will find the presentation of basic principles, time value of money, capital budgeting, and the role of government in aquaculture a valuable resource for years to come.

Channel Catfish Farming Handbook (Hardcover, 1991 ed.): Craig C. Tucker, Edwin H. Robinson Channel Catfish Farming Handbook (Hardcover, 1991 ed.)
Craig C. Tucker, Edwin H. Robinson
R5,698 Discovery Miles 56 980 Ships in 10 - 15 working days
Fisheries: Ecology and Management (Hardcover): Roger C. Reed Fisheries: Ecology and Management (Hardcover)
Roger C. Reed
R3,129 Discovery Miles 31 290 Ships in 12 - 17 working days
Advances in the Science and Technology of Ocean Management (Hardcover): Hance Smith Advances in the Science and Technology of Ocean Management (Hardcover)
Hance Smith
R3,877 Discovery Miles 38 770 Ships in 12 - 17 working days

The last two decades have seen unprecedented developments in marine science and technology. Large scale, international long-term scientific programmes have emerged for monitoring the state of the ocean environment and the rapid development of the offshore oil industry has provided the technological means for a range of other maritime developments. The purpose of this book is to review key developments in this field. Three major themes are developed throughout the book: the key importance of technical developments in ocean management; the application of these developments to specific sea uses ranging from fish farming to the deep sea disposal of industrial waste; and the long term general issues raised - and to some extent solved - by science and technology. This book should be of interest to students and professionals involved in maritime studies, oceanography, offshore engineering and environmental science.

International Marketing - Sociopolitical and Behavioral Aspects (Hardcover): Erdener Kaynak International Marketing - Sociopolitical and Behavioral Aspects (Hardcover)
Erdener Kaynak
R4,474 Discovery Miles 44 740 Ships in 12 - 17 working days

Social, economic, political, business, and cultural environmental factors affect the international marketing operation and performance of international firms. This highly insightful volume focuses on four of the most significant forces with which companies must deal on an international level--macro international marketing issues, sociopolitical international marketing issues, international marketing strategies, and special international marketing topics. Within this framework, experts examine the impact of two major environmental factors, namely the social and political conditions, on international companies to adopt corresponding marketing techniques and practices in different international markets. They also explore how specific details of a country, such as income level, cultural attributes, consumer characteristics, laws, and politics, influence the market potential of international firms and thus the scale of the company operations. Indispensable reading for scholars, economists, and business people who are interested in marketing on a global scale.

Algae - Anatomy, Biochemistry, and Biotechnology (Hardcover, 3rd edition): Laura Barsanti, Paolo Gualtieri Algae - Anatomy, Biochemistry, and Biotechnology (Hardcover, 3rd edition)
Laura Barsanti, Paolo Gualtieri
R3,218 Discovery Miles 32 180 Ships in 12 - 17 working days

Key Features: more information on macroalgae detailed description of biotic associations updated description of biomass cultivation systems coverage of different "omic" approaches and tools used in algal investigation an expanded and updated algae utilization chapter.

Theory and Method of Fisheries Forecasting (Hardcover, 1st ed. 2022): Xinjun Chen Theory and Method of Fisheries Forecasting (Hardcover, 1st ed. 2022)
Xinjun Chen
R4,259 Discovery Miles 42 590 Ships in 10 - 15 working days

This book systematically introduces the knowledge system and research results of fisheries forecasting. It is divided into four parts and seven chapters. The first part is the introduction, which mainly introduces the basic concepts, the nature of the subject, and the research contents, as well as the current status of research. The second part is about the basic knowledge of fisheries forecasting, including overview of the world marine environment, fish shoaling and migration distribution, the relationship between fish behavior and marine environment, and the basic theory of forming fishing ground. The third part is the focus of this book, including the basic principles and methods of fisheries forecasting, as well as the application of new techniques and methods in fisheries forecasting. The fourth part is the comprehensive application of fisheries forecasting, including the general situation of world marine fisheries, the impact of global marine environment changes on fisheries resources and fishing ground, and case studying of fisheries forecasting of important economic species, such as oceanic squid, jack mackerel, anchovy, and skipjack. The study of this book will help everyone to master the basic principles and methods of fisheries forecasting, as well as the application of new technologies and methods in important economic species, and lay a foundation for future work in the field of marine fisheries.

Salmonid Fisheries - Freshwater Habitat Management (Hardcover): P. Kemp Salmonid Fisheries - Freshwater Habitat Management (Hardcover)
P. Kemp
R4,643 R3,693 Discovery Miles 36 930 Save R950 (20%) Out of stock

Salmonid Fisheries is a landmark publication, concentrating on river management, habitat restoration and rehabilitation, disseminating lessons learnt in relation to the intensively studied salmonids that are applicable to future interventions, not just for salmonid species but for other non-salmonid species, biota and ecosystems. The contents of this book are the product of the Atlantic Salmon Trust's 40th Anniversary Conference, held in association with the Game and Wildlife Conservation Trust.

Drawing together carefully-edited contributions from many of the world leaders in river restoration from academia, commercial management and government agencies, this important book highlights the need to view river management from the context of the catchment and to adopt an ecosystem-based approach to restoration. The book is broadly divided into two sections which discuss first, the status of current understanding concerning the relationship between lotic habitat management, the response of salmonid fisheries and the theory of river restoration, and secondly, the application of this to habitat management and river restoration.

Salmonid Fisheries is an extremely valuable work of reference for fisheries managers, ecologists, environmental scientists, fish biologists, conservation biologists and geomorphologists. Libraries in all universities and research establishments where biological and earth sciences, and fisheries management are studied or taught should have copies of this book on their shelves.Contributions from a wide range of well known expertsPublished in association with the Atlantic Salmon TrustHabitat management is crucial for dwindling wild salmon populationsOf great importance to aquatic ecologists and fisheries managers

Gudgeon - The angler's favourite tiddler (Paperback): Mark Everard Gudgeon - The angler's favourite tiddler (Paperback)
Mark Everard
R628 Discovery Miles 6 280 Ships in 12 - 17 working days

This book is a celebration of the humble gudgeon, the angler's favourite 'tiddler'. This much-loved little fish is long overdue a little book all of its own. Scientist, author and broadcaster Dr Mark Everard tells tales about the biology of the gudgeon, gudgeon fishing, and the diverse social quirks and values of this most popular of little fishes.

Silver Bream - Britain's most neglected freshwater fish (Paperback): Mark Everard Silver Bream - Britain's most neglected freshwater fish (Paperback)
Mark Everard
R323 Discovery Miles 3 230 Ships in 9 - 15 working days

This book is dedicated to the Silver Bream, a fish too long neglected by anglers, wildlife enthusiasts and science. In fact, this is the first book ever devoted to this freshwater fish. Scientist, author and broadcaster Dr Mark Everard introduces the biology of the silver bream, angling for this fish, and its diverse social quirks and values.

The Carp - Biology and Culture (Hardcover, 1999 ed.): R. Billard The Carp - Biology and Culture (Hardcover, 1999 ed.)
R. Billard
R4,339 Discovery Miles 43 390 Ships in 12 - 17 working days

As a group, carp provide 4 million metric tonnes of fish annually - over a quarter of all fish culture worldwide. For the first time, a book is available in English that concentrates solely on the carp as an economic rather than an ornamental fish with a panel of international experts producing a comprehensive, practical volume about carp production and management. Starting with a brief look at the biology of cyprinids, the book then discusses the methods and management of carp farming, from water quality to the economics of fish production in ponds. Novel methods to improve stock, including genetic engineering, are covered and case studies give added value to the text. As carp farming turns from traditional to intensive methods, farmers, researchers and technicians in industry will welcome this benchmark volume, which also is a valuable reference book for graduate and postgraduate students and lecturers in aquaculture.

Biology and Ecology of the Brown and Sea Trout (Hardcover, 1999 ed.): J.L. Bagliniere Biology and Ecology of the Brown and Sea Trout (Hardcover, 1999 ed.)
J.L. Bagliniere; Translated by J. Watson; G. Maisse
R5,470 Discovery Miles 54 700 Ships in 10 - 15 working days

Bringing together recent advances in the research into the ecology and biology of brown and sea trouth, this book places them in their ecological setting and shows how an understanding of their biology and environment aids efficient management of both fish stocks and the surroundings. In particular, it concentrates on the management of the fish in natural flowing waters, and discusses issues such as how to determine an efficient feeding strategy and the influence of hatchery stocks upon wild populations. A detailed case study focusing on the French experience is of especial interest. Biology and Ecology of the Brown Sea Trout synthesizes the considerable body of research available and provides a significant tool for the better management and conservation of these important fish.

Barnacles - Structure, function, development and evolution (Hardcover, 1993 ed.): D.T. Anderson Barnacles - Structure, function, development and evolution (Hardcover, 1993 ed.)
D.T. Anderson
R5,753 R4,340 Discovery Miles 43 400 Save R1,413 (25%) Ships in 12 - 17 working days

A great deal is now known about the functional organization, physiology, reproduction, and development of barnacles. For the first time, this book brings to bear all aspects of this knowledge on our interpretation of the dynamics of barnacle evolution relating them to the fossil history and biogeography of the group.

Biology and Culture Potential of Chitala chitala (Hardcover): Anisa Mitra Biology and Culture Potential of Chitala chitala (Hardcover)
Anisa Mitra
R1,207 Discovery Miles 12 070 Ships in 12 - 17 working days
Principles for Management of Fisheries and Wildlife - The Manager as Decision-maker (Paperback): Larkin Powell Principles for Management of Fisheries and Wildlife - The Manager as Decision-maker (Paperback)
Larkin Powell
R5,256 Discovery Miles 52 560 Ships in 10 - 15 working days

Principles for Management of Fisheries and Wildlife: The Manager as Decision-maker is a unique introductory text that explains critical theories and principles of management and how to apply these successfully to real-world fisheries and wildlife situations and issues. Readers learn about management paradigms, decision-making frameworks and skills, planning for success, and ethics - all taught in the context of fisheries and wildlife issues such as habitat management, human-wildlife conflict, managing over-abundant and at-risk species, and harvest regulations. Each chapter includes guiding outcomes, terms and definitions and critical thinking questions. Opening problems and closing case studies provide opportunities for application of both ecological and management knowledge and skills. Readers also benefit from learning about international models of wildlife management. Rooted in the belief that biological and ecological knowledge can only be enhanced by sound management, planning, and decision-making skills, the book prepares biologists to be successful managers and leaders. Principles for Management of Fisheries and Wildlife is an outstanding textbook for introductory courses in the discipline.

Ornamental Fish in Hobby and Harvest (Hardcover): Sagarika Chaudhuri Ornamental Fish in Hobby and Harvest (Hardcover)
Sagarika Chaudhuri
R2,668 Discovery Miles 26 680 Ships in 12 - 17 working days
Fish Vaccines - Health Management for Sustainable Aquaculture (Hardcover): Preetham Elumalai, Kim Thompson, Sreeja Lakshmi Fish Vaccines - Health Management for Sustainable Aquaculture (Hardcover)
Preetham Elumalai, Kim Thompson, Sreeja Lakshmi
R3,602 Discovery Miles 36 020 Ships in 12 - 17 working days

Fish Vaccines: Health Management for Sustainable Aquaculture is a timely reference book that highlights the role of vaccination in the fast-growing aquaculture industry. It discusses topics such as vaccine formulation, vaccine delivery and enhancing the immune response of fish using nanoparticles. Information related to vaccine safety, ethical approval and regulations is also discussed, together with dissemination of vaccines to fish farms across the globe. This cutting-edge book presents novel strategies to meet the growing demand for vaccines in finfish aquaculture. The book is useful to students, academics, clinicians, and professionals in the field of fisheries sciences, aquaculture, and veterinary sciences.

State and Community in Fisheries Management - Power, Policy, and Practice (Hardcover): E. Paul Durrenberger, Thomas King State and Community in Fisheries Management - Power, Policy, and Practice (Hardcover)
E. Paul Durrenberger, Thomas King
R2,703 Discovery Miles 27 030 Ships in 10 - 15 working days

Those who are involved with fishing and fisheries resource management--including fishermen, their communities, production, processing, distribution, and marketing industries, and various government and non-governmental organizations--confront the contradictions arising from the appropriation, allocation, and distribution of fisheries and marine resources in a variety of ways.

The authors call into question the assumptions of policy prescriptions to common resource problems by examining the experiences of people and societies confronted with and adapting to these resource appropriation, allocation, and distribution problems. They suggest that tragedies of resource depletion and institutional failure to deal with them are not characteristic of human nature, but rather are by products of particular cultural practices, institutions, and assumptions. The detailed, empirical ethnographic study of these relationships holds great potential for informing those who are making future policy decisions as well as contributing to the theories of human behavior and cooperation to solve such problems.

MCQs in Fisheries and Aquaculture (Hardcover): V B Sakhare MCQs in Fisheries and Aquaculture (Hardcover)
V B Sakhare
R2,533 Discovery Miles 25 330 Ships in 10 - 15 working days
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