Symposium--the Role of Diseases in Marine Fisheries Management
Author :
Publisher :
Page : 82 pages
File Size : 28,83 MB
Release : 1986
Category :
ISBN :
Author :
Publisher :
Page : 82 pages
File Size : 28,83 MB
Release : 1986
Category :
ISBN :
Author : Hartford Williams
Publisher : CRC Press
Page : 618 pages
File Size : 41,10 MB
Release : 1994-01-14
Category : Science
ISBN : 9780203489888
Fish are a unique group which harbour some 30,000 species of helminths that do not occur in other vertebrates. This book deals specifically with parasitic worms of fish. It covers every aspect of their biology including identification, life-cycles, hostparasite relationships and ecology. It discusses approaches to studying parasitic worm infections, preference of species for particular host species, preference for dwelling in certain organs and tissues, biogeography, seasonality of infections and how parasites have evolved in parallel with their hosts. The book concludes with discussions of fish worms causing diseases in nature and in fish-farms.
Author :
Publisher :
Page : pages
File Size : 30,88 MB
Release : 1997
Category : Communicable diseases
ISBN :
Author :
Publisher :
Page : 716 pages
File Size : 20,35 MB
Release : 1985
Category : Conservation of natural resources
ISBN :
Includes another issue of 1936 ed. without ill.
Author : Bradford E. Brown
Publisher :
Page : 138 pages
File Size : 26,88 MB
Release : 1992
Category : Marine resources
ISBN :
"The December 1990 meeting of more than sixty U.S. experts in marine science of the Intra-Americas Sea made 21 recommendations, with deadlines and agencies responsible to carry them out. These recommendations were a consensus of two days of institutional reports, individual conversations, and workshops. The one overwhelming recommendations was to support the UNEP and IOC in the region through active U.S. scientists' participation in problem identification, project planning and execution, and information transfer. A regional emphasis on marine science issues with clearly defined impacts on U.S. interests was considered essential to generating the financial support neccesary to successful project implementation"--Executive summary, paragraph 1
Author :
Publisher :
Page : 424 pages
File Size : 18,11 MB
Release : 1977
Category : Estuaries
ISBN :
Author : Malcolm C. M. Beveridge
Publisher : John Wiley & Sons
Page : 376 pages
File Size : 13,99 MB
Release : 2008-04-15
Category : Technology & Engineering
ISBN : 1405148020
Since the first edition of this book, 17 years ago, aquaculture hasconsolidated its position as an important means of producing foodand as a contributor to global food security. Cage aquaculture toohas continued to expand apace. The third edition of this important,useful and well-received book maintains the original aim ofproviding a thorough synthesis of information on cages and cageaquaculture practices with data and examples encompassing all majorworld regions. Fully updated, the book’s comprehensive contents includedetails of the origin and principles of cage aquaculture and anoverview of its current position. Contents of the chaptersfollowing include key information on cage design and construction,site selection, environmental impacts and environmental capacity,management, and potential problems in cage aquaculture systems. Acomprehensive reference list and index are included to helpreaders. The volume is essential reading for all personnel involved infish and shellfish farms that use cages, and for all thoseembarking on a career in aquaculture. Cage manufacturers and otherssupplying the aquaculture trade will find much of commercial usewithin the book. All those involved in aquaculture research andequipment design should have a copy of this most useful book. Alllibraries in universities and research establishments whereaquaculture, environmental science, aquatic science, fish biologyand fisheries are studied and taught should have several copies ontheir shelves.
Author : Edwin S. Iversen
Publisher : Springer Science & Business Media
Page : 411 pages
File Size : 48,81 MB
Release : 2012-12-06
Category : Science
ISBN : 1461312116
Living Marine Resources provides a thorough, up-to-date introduction to all aspects of fisheries science. This clearly written text offers insight into a topic of increasing importance--the wise utilization and management of sea fisheries to maximize production without exceeding their carrying capacity. Adoption of the approaches presented will improve the conservation and management of the many world fisheries that are suffering from years of inefficient practices. The book is divided into five sections, beginning with an introduction to the ocean environment and the various resource species. Part two examines fisheries biology, including age, growth, fecundity, and mortality, enabling readers to appreciate yield models designed to give estimates of maximum sustainable yield and maximum economic yield. The third part covers gear, methods, and landings and includes material on the handling and processing of seafood as well as aquaculture. In part four, yield models are presented to introduce students to theories on population dynamics, stock assessment, and management. The book concludes with coverage of recreational fisheries, including socioeconomic importance, catch and effort research, management techniques, and their interface with commercial fisheries. Living Marine Resources is an invaluable introduction to the subject for advanced undergraduate and graduate students of fisheries science. In addition, the material presented will be valuable to fishery and social scientists, fishery officers and administrators, and students in biology, engineering, economics, and law.
Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
Page : 91 pages
File Size : 15,63 MB
Release : 2022-04-08
Category : Technology & Engineering
ISBN : 9251359865
Feeding an expected global population of 9 billion by 2050 is a daunting challenge that is engaging hundreds of millions of farmers, food processors, traders, researchers, technical experts, and leaders the world over. Fish and other aquatic products from aquaculture can and will play a major role in meeting the dietary demands of all people, while also meeting the food security needs of the poorest. To realize the maximum contributions of the aquaculture sector toward achieving the targets set by the Sustainable Development Goals (SDGs) and Agenda 2030, coordinated and accelerated actions are required. Not only must these actions increase sustainable production, but also address the broader value chain, markets, and decent employment. Recognizing the critical importance of aquaculture, and the need to exchange and discuss reliable information to further enhance its contribution to sustainable development, the Food and Agriculture Organization of the United Nations (FAO), at the request of its Members, collaborated with the Network of Aquaculture Centres in Asia-Pacific and the Ministry of Agriculture and Rural Affairs of the People’s Republic of China, to organize the Global Conference on Aquaculture Millennium +20 (GCA +20), 22–25 September 2021, in Shanghai, the People's Republic of China. Under the theme “Aquaculture for food and sustainable development”, the GCA +20 aimed to bring stakeholders from government, business, academia, and civil society together to identify the policy and technology innovations, investment opportunities and fruitful areas of cooperation in aquaculture for food and sustainable development. A key output from the GCA +20 – the Shanghai Declaration on Aquaculture for Food and Sustainable Development – highlights the principles and strategic pathways to maximize sustainable aquaculture in achieving the SDGs, with a special focus on “Leaving no one behind”.
Author : National Library of Medicine (U.S.)
Publisher :
Page : 1068 pages
File Size : 38,8 MB
Release : 1982
Category : Medicine
ISBN :
First multi-year cumulation covers six years: 1965-70.