A Desk-study of Diverse Methods of Fishing when Onsidered in Perspective of Responsible Fishing, and the Effect on the Ecosystem Caused by Fishing Activity PDF Download
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Author: Irene Huse
Publisher: Nordic Council of Ministers
ISBN: 9789289308595
Category : Fisheries
Languages : en
Pages : 126
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Book Description
Author: Irene Huse
Publisher: Nordic Council of Ministers
ISBN: 9789289308595
Category : Fisheries
Languages : en
Pages : 126
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Book Description
Author: Heimo Mikkola
Publisher: BoD – Books on Demand
ISBN: 9535126865
Category : Science
Languages : en
Pages : 215
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Book Description
This book has nine chapters on Aquaculture Wetland Ecosystem Services Approach and Climate Change Adaptation, which explain how different aquaculture systems could maximize the benefits that society receives from both aquaculture production and the ecosystem services provided by wetland ecosystems. Sustainable development of aquaculture must take into account the societal value of ecosystem services for an efficient and environmentally sound production of food. Although some issues regarding the potential benefits and implementation of sustainable aquaculture remain, the consideration of food security and minimizing ecosystem impacts suggest that the time has come to take action. If we can efficiently farm the land, why can't we farm more the sea and inland waters?
Author: Mohammad R. Hasan
Publisher: Food & Agriculture Organization of the UN (FAO)
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 428
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Book Description
The four regional reviews specifically address the sustainable use of finite wild fish resources and the role that feed-fish fisheries may play for food security and poverty alleviation in these four regions and elsewhere.
Author:
Publisher:
ISBN:
Category : Marine engineering
Languages : en
Pages : 406
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Book Description
Author:
Publisher: Food & Agriculture Organization of the UN (FAO)
ISBN: 9789251067154
Category : Pets
Languages : en
Pages : 96
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Book Description
The objectives of these guidelines are to contribute towards the development of aquaculture and the sustainable utilisation of feed-fish stocks. The guidelines cover a number of issues relevant to the use of wild fish in feeds in aquaculture, including ecosystem and environmental impacts, ethical considerations on the responsible use of fish as feed, aquaculture technology and development, and statistics and information needs for managing the development of aquaculture. Specific matters relating to the management of fishery resources that may be used as feeds are also briefly considered in these guidelines.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309055261
Category : Technology & Engineering
Languages : en
Pages : 189
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Book Description
Fluctuations and declines in marine fish populations have caused growing concern among marine scientists, fisheries managers, commercial and recreational fishers, and the public. Sustaining Marine Fisheries explores the nature of marine ecosystems and the complex interacting factors that shape their productivity. The book documents the condition of marine fisheries today, highlighting species and geographic areas that are under particular stress. Challenges to achieving sustainability are discussed, and shortcomings of existing fisheries management and regulation are examined. The volume calls for fisheries management to adopt a broader ecosystem perspective that encompasses all relevant environmental and human influences. Sustaining Marine Fisheries offers new approaches to building workable fisheries management institutions, improving scientific data, and developing management tools. The book recommends ways to change current practices that encourage overexploitation of fish resources. It will be of special interest to marine policymakers and ecologists, fisheries regulators and managers, fisheries scientists and marine ecologists, fishers, and concerned individuals.
Author: Violin Stoyanov Raykov
Publisher: Frontiers Media SA
ISBN: 288966015X
Category : Science
Languages : en
Pages : 146
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Book Description
This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 94
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Book Description
Author: Robert Arlinghaus
Publisher: Turnshare Ltd. - Publisher
ISBN: 1903343364
Category : Fishery management
Languages : en
Pages : 385
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Book Description
Author: Sofie Van Parijs
Publisher: Frontiers Media SA
ISBN: 2832548644
Category : Science
Languages : en
Pages : 342
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Book Description
The ocean is under increasing threat from the expansion of human activities. The combined impacts of these threats as well as the potential impacts of climate change and ocean acidification have placed thousands of species at risk of extinction, and have impaired the structure, function, productivity and resilience of marine ecosystems. Currently, some parts of the world's oceans are significantly impacted, yet are without any form of effective management. Only a small proportion of the oceans are within protected area systems. Globally, measures are being taken to increase protection and sustainable management, but application is uncoordinated and not always effective. In order to support effective policy action by countries and competent international and regional organizations, it is critical to build a sound understanding of the most ecologically and biologically important ocean areas that support healthy marine ecosystems so that the necessary steps to ensure the long-term function and resilience of these systems can be taken.
