Global Study Of Shrimp Fisheries
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Global Study Of Shrimp Fisheries
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Author : R. Gillett
language : en
Publisher: Fao Fisheries and Aquaculture
Release Date : 2008
Global Study Of Shrimp Fisheries written by R. Gillett and has been published by Fao Fisheries and Aquaculture this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Business & Economics categories.
Shrimp is now the most valuable internationally traded fishery commodities. This report summarizes the results of an FAO commissioned global study focusing on social, economic and environmental impacts, and also contains studies representative of various geographic regions and of a variety of important shrimp fishery conditions: Australia, Cambodia, Indonesia, Kuwait, Madagascar, Mexico, Nigeria, Norway, Trinidad and Tobago and the United States of America.--Publisher's description.
Global Study Of Shrimp Fisheries
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Author : R. Gillett
language : en
Publisher: Fao Fisheries and Aquaculture
Release Date : 2008
Global Study Of Shrimp Fisheries written by R. Gillett and has been published by Fao Fisheries and Aquaculture this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Business & Economics categories.
Shrimp is now the most valuable internationally traded fishery commodities. This report summarizes the results of an FAO commissioned global study focusing on social, economic and environmental impacts, and also contains studies representative of various geographic regions and of a variety of important shrimp fishery conditions: Australia, Cambodia, Indonesia, Kuwait, Madagascar, Mexico, Nigeria, Norway, Trinidad and Tobago and the United States of America.--Publisher's description.
Fish By Catch
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Author : Food and Agriculture Organization of the United Nations
language : en
Publisher: IDRC (International Development Research Centre)
Release Date : 1982
Fish By Catch written by Food and Agriculture Organization of the United Nations and has been published by IDRC (International Development Research Centre) this book supported file pdf, txt, epub, kindle and other format this book has been release on 1982 with Business & Economics categories.
Survey Of The United States Shrimp Industry
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Author : United States. Bureau of Commercial Fisheries
language : en
Publisher:
Release Date : 1958
Survey Of The United States Shrimp Industry written by United States. Bureau of Commercial Fisheries and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1958 with Shrimp fisheries categories.
Fisheries Co Management Policy Brief
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Author :
language : en
Publisher: WorldFish
Release Date : 2003
Fisheries Co Management Policy Brief written by and has been published by WorldFish this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Fishery management categories.
Foreign Shrimp Fisheries Other Than Central And South America
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Author : United States. Bureau of Commercial Fisheries. Branch of Economics
language : en
Publisher:
Release Date : 1958
Foreign Shrimp Fisheries Other Than Central And South America written by United States. Bureau of Commercial Fisheries. Branch of Economics and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1958 with Shrimp fisheries categories.
Squandering The Seas
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Author :
language : en
Publisher:
Release Date : 2003
Squandering The Seas written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Nature categories.
A Guide To Bycatch Reduction In Tropical Shrimp Trawl Fisheries
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Author : Steve Eayrs
language : en
Publisher: Food & Agriculture Org.
Release Date : 2007
A Guide To Bycatch Reduction In Tropical Shrimp Trawl Fisheries written by Steve Eayrs and has been published by Food & Agriculture Org. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Business & Economics categories.
Bycatch is the unwanted or non-target part of the catch taken by fishermen. It is either discarded at sea or used for human or animal consumption. The capture of bycatch may pose a threat to species diversity and ecosystem health because this part of the catch is usually unregulated. In tropical shrimp-trawl fisheries, bycatch often consists of juvenile food-fish species and is therefore a threat to food security and sustainable fisheries production. Bycatch is a global problem that must be addressed. This Guide to Bycatch Reduction in Tropical Shrimp-Trawl Fisheries is designed for fishermen, net makers, fishing technologists and others interested in a practical guide to the design, use and operation of effective bycatch reduction devices. Fishery managers, policy-makers and legislators will find this guide useful to help develop specifications governing the design and application of these devices in a shrimptrawl fishery. The issue of bycatch is not going away and scrutiny of fishing activity is increasing. All fishermen are strongly urged to use appropriate bycatch reduction measures to help maintain the productivity of the fishery and the long term prosperity of the fishing industry. By responding appropriately, fishermen can help to protect the marine environment and assist global food security both now and in the future. Also published in French and Spanish.
A Global Assessment Of Fisheries Bycatch And Discards
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Author : Dayton L. Alverson
language : en
Publisher: Food & Agriculture Organization of the UN (FAO)
Release Date : 1994
A Global Assessment Of Fisheries Bycatch And Discards written by Dayton L. Alverson and has been published by Food & Agriculture Organization of the UN (FAO) this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Bycatches (Fisheries) categories.
The authors estimate that between 17.9 and 39.5 million tons (average 27.0 million) of fish are discarded each year in commercial fisheries. These estimates are based on a review of over 800 papers. The highest quantities of discards are from the Northwest Pacific while tropical shrimp trawl fisheries generate a higher proportion of discards than any other fishery type, accounting for one third of the global total. Of four major gear groups, shrimp trawls stand alone at the top of the list; bottom trawls, long-lines and pot fisheries come next. The third group consists of Japanese high-seas drift net fisheries, Danish seines and purse seines for capelin. Relatively low levels result from pelagic trawls, small pelagic purse seines and some of high seas drift nets. The authors point to inadequate data to determine the biological, ecological, economic and cultural impacts of discards although economic losses run to billions of dollars. However, it appears most likely that socio-cultural attitudes towards marine resources will guide international discard policies. Techniques to reduce bycatch levels including traditional net selectivity, fishing gear development and time/area restrictions, are discussed. Effort reduction, incentive programmes and individual transferable quotas (that make the vessel responsible for bycatch reduction) are seen as promising avenues for the future. However, quick solutions to the problem are unlikely and much more information is required. The publication includes a diskette with the complete Bycatch Database, which was compiled for the study, and a summary of it.
Frontiers Of Shrimp Research
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Author : P.F. DeLoach
language : en
Publisher:
Release Date : 1991-06-06
Frontiers Of Shrimp Research written by P.F. DeLoach and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991-06-06 with Nature categories.
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.