Edible Sea Urchins: Biology and Ecology

Edible Sea Urchins: Biology and Ecology
Author: John M. Lawrence
Publisher: Elsevier
Total Pages: 429
Release: 2001-05-21
Genre: Technology & Engineering
ISBN: 0080530702

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Sea urchins are a major component of marine environments found throughout the world's oceans. A major model for research in developmental biology, they are also of major economic importance in many regions and interest in their management and aquaculture has increased greatly in recent years. This book provides a synthesis of biological and ecological characteristics of sea urchins that are of basic scientific interest and also essential for effective fisheries management and aquaculture. General chapters consider characteristics of sea urchins as a whole. In addition, specific chapters are devoted to the ecology of 17 species that are of major commercial interest and ecological importance. Features include: • A synthesis of what is known about the basic biological characteristics of the sea urchin, useful for the direction of future research. • Case histories of 17 species that illustrate their ecological role in a variety of environments. • With the catastrophic decline in fisheries resulting primarily from over-fishing, it is essential that the populations be managed effectively and that aquaculture be developed. This book provides knowledge of the biology and ecology of the commercially important sea urchins that will contribute to these goals. • The only book available in present literature devoted to sea urchins. With this new title experts provide a broad synthetic treatment and in depth analysis of the biology and ecology of sea urchins from around the world, designed to provide an understanding of the group and the basis for fisheries management and aquaculture.

Economics of Fisheries Development

Economics of Fisheries Development
Author: Rowena M. Lawson
Publisher: Bloomsbury Publishing
Total Pages: 300
Release: 2013-11-07
Genre: Business & Economics
ISBN: 1472514734

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Following the introduction of the 200-mile extended economic zone (EEZ), many developing countries suddenly found they had large fish resources, which – wisely managed and exploited – could generate wealth and income of immense benefit. However, one constraint to this was that many countries, for historic reasons, lacked the expertise to manage fisheries on this scale. Despite the need for information, few economists and especially development economists teaching in universities and colleges were able to incorporate fisheries economics into their courses owing to the lack of readily accessible material. As a result, many rising economists were failing to recognize the global importance of fishers as an economic resource capable of generating substantial wealth and income to many countries. Economics of Fisheries Development provides an accessible exploration of this area of economics, introducing development economists to some of the problems of developing fisheries in areas of the world where fisheries now present great growth prospects. The case studies used throughout the book are nearly entirely drawn from developing countries.

Fisheries Development

Fisheries Development
Author: Bjørn Hersoug
Publisher: Eburon Uitgeverij B.V.
Total Pages: 232
Release: 2004
Genre: Business & Economics
ISBN: 9059720253

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All coastal states have ambitions for the development of their fisheries. Not only do fisheries play an important role in sustaining peoples' livelihoods, but also in many countries in the north and the south, fisheries are important for the national economy. Moreover, fisheries are part of the process of globalisation, which, for better or worse, means that fisheries issues and problems have implications that extend beyond the level of the nation state. Fisheries development: the institutional challenge is the result of a long-term research programme on fisheries in developing countries. The book explains how fisheries development strategies changed over the years, from simple ideas of modernising the production equipment (boats and gear) to complex programmes involving management and institution building. It highlights the role of the state and the community in resource management and the challenges offered by new concepts such as ecosystem management in a Third World setting. Book jacket.

Artificial Reefs--fisheries Development

Artificial Reefs--fisheries Development
Author: United States. Congress. House. Committee on Merchant Marine and Fisheries. Subcommittee on Fisheries and Wildlife Conservation and the Environment
Publisher:
Total Pages: 330
Release: 1984
Genre: Artificial reefs
ISBN:

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Fisheries Development In India: The Political Economy Of Unsustainable

Fisheries Development In India: The Political Economy Of Unsustainable
Author: Ramakrishnan Korakandy
Publisher: Gyan Publishing House
Total Pages: 400
Release: 2008
Genre: Fishery policy
ISBN: 9788178356327

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Sustainable Development Of Fisheries In India Is A Major Concern For The Public, The Industry As Well As The Administration As It Contributes Signigicantly To The National Economy : To Food Supply, Employment, Earnings, Foreign Exchange, Public Revenue, Regional Development, Recreation, Social Welfare Etc. Nonetheless, The Sustainability Of Indian Fisheries, Like Most Other Nations' Fisheries, Is Threatened By A Number Of Ecological, Economic, Social, Cultural, Institutional And Technological Constraints. This Book Explores The Sustainability Issues Of Indian Fisheries At Length And Suggests 'Stanard' Global Prescriptions For Sustainable Development.

Credit and Microfinance Needs in Inland Capture Fisheries Development and Conservation in Asia

Credit and Microfinance Needs in Inland Capture Fisheries Development and Conservation in Asia
Author: Uwe Tietze
Publisher: Food & Agriculture Org.
Total Pages: 160
Release: 2007
Genre: Business & Economics
ISBN: 9789251057568

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This publication provides orientation, basic considerations and general principles for those institutions and organizations that provide credit and microfinance services to the fisheries sector, particularly the small-scale fisheries sector, and for those who want to include inland fishers and inland capture fisheries as part of their client base and lending operations. The document has three parts. Part 1 contains guidelines for meeting the credit and microfinance needs in inland capture fisheries development and conservation in Asia. Part 2 contains reports of the proceedings and recommendations of two regional workshops held in 2004 and 2006, from which the guidelines evolved. Part 3 of the document consists of case studies and success stories on: the rehabilitation of inland fisheries and on the access to and utilization of credit and microfinance services with reference to the rehabilitation and development of inland fisheries at Lake Taihu and Lake Luoma in China; management challenges in riverine fisheries along River Ganga and prospects of inland fisheries development in West Bengal and Assam in India; livelihoods at Lake Inlay in Southern Shan State in Myanmar; fishery policy reform and aquaculture development in Cambodia; and community-based rehabilitation and management of fishery resources at river Kinabatangan in Sabah, Malaysia.

Review of Fishery Development

Review of Fishery Development
Author: United States. Congress. Senate. Committee on Appropriations. Subcommittee on Departments of State, Justice, and Commerce, the Judiciary, and Related Agencies
Publisher:
Total Pages: 208
Release: 1983
Genre: Fisheries
ISBN:

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Fisheries development

Fisheries development
Author: United States. National Marine Fisheries Service
Publisher:
Total Pages: 20
Release: 1978
Genre: Fisheries
ISBN:

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Scallops: Biology, Ecology and Aquaculture

Scallops: Biology, Ecology and Aquaculture
Author: Sandra E. Shumway
Publisher: Elsevier
Total Pages: 1501
Release: 2011-09-22
Genre: Technology & Engineering
ISBN: 0080480772

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Scallops are among the better known shellfish and are widely distributed throughout the world. They are of great economic importance, support both commercial fisheries and mariculture efforts and occupy a unique niche in the marine environment. Contributions from world leaders in scallop research and culture cover all facets of scallop biology including anatomy, taxonomy, physiology, ecology, larval biology and neurobiology. Chapters are also devoted to diseases and parasites, genetics, population dynamics and the adductor muscle, with extensive reference lists provided for each chapter. Since the publication of the first edition of Scallops: Biology, Ecology and Aquaculture in 1991, commercial interest in scallops has grown globally and this is reflected in the seventeen extensive chapters covering both fisheries and aquaculture for all species of scallops in all countries where they are fished or cultured. The Second Edition is the only comprehensive treatise on the biology of scallops and is the definitive reference source for advanced undergraduate and graduate students, mariculturists, managers and researchers. It is a valuable reference for anyone interested in staying abreast of the latest advances in scallops. * Offers over 30 detailed chapters on the developments and ecology of scallops* Provides chapters on various cultures of scallops in China, Japan, Scandinivia, Eastern North American, Europe, and Eastern North America* Includes details of their reproduction, nervous system and behavior, genetics, disease and parasites, and much more* Complete updated version of the first edition