Marine Bivalve Molluscs - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Marine Bivalve Molluscs write by Elizabeth Gosling. This book was released on 2015-07-07. Marine Bivalve Molluscs available in PDF, EPUB and Kindle. Marine Bivalve Molluscs Marine Bivalve Molluscs is a comprehensive and thoroughly updated Second Edition of Bivalve Molluscs, covering all major aspects of this important class of invertebrates. As well as being an important class biologically and ecologically, many of the bivalves are fished and cultured commercially (e.g. mussels, oysters, scallops and clams) in a multi-billion dollar worldwide industry. Elizabeth Gosling has written a landmark book that will stand for many years as the standard work on the subject. Chapters in Marine Bivalve Molluscs cover morphology, ecology, feeding, reproduction, settlement and recruitment, growth, physiology, fisheries, aquaculture, genetics, diseases and parasites, and public health issues. A full understanding of many of these aspects is vital for all those working in bivalve fisheries and culture. An essential purchase for anyone concerned with this important class of animals, copies of Marine Bivalve Molluscs should be on the shelves of biologists, ecologists, environmental scientists, fisheries scientists and personnel within the aquaculture industry. Copies of the book should be available in all libraries and research establishments where these subjects are studied or taught. REVIEWS OF THE FIRST EDITION An admirable achievement...a valuable addition to marine sciences libraries everywhere. The back cover of this book says that it is a landmark text that will stand for many years as the standard work on this subject. I can only agree with this sentiment. ~ Aquaculture A welcome addition to the literature and provides the reader with a comprehensive overview of biological and environmental factors that affect and control both natural populations of marine bivalves and culture operations. ~ Aquaculture International The author has done an admirable job in compiling a wealth of information into a readable text. ~ Transactions of the American Fisheries Society Will serve well as a description of much of both the experimental biology and the aquaculture of bivalves. ~ Journal of Experimental Marine Biology and Ecology Provides excellent reviews of all major aspects...an extremely important reference for anyone engaged in bivalve research, fisheries management, and aquaculture. ~ Quarterly Review of Biology The book is very readable, in an easy style. It is well illustrated and there is a wealth of data and statistics presented. ~ Bulletin of the Malacological Society of London
Disease Processes in Marine Bivalve Molluscs
Disease Processes in Marine Bivalve Molluscs - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Disease Processes in Marine Bivalve Molluscs write by William S. Fisher. This book was released on 1988. Disease Processes in Marine Bivalve Molluscs available in PDF, EPUB and Kindle. Major parasitic & pathological conditions, parasite morphology, strategy & evolution, host defences, environmental influence on host response, management practices and potential research tools & technology.
Disease Processes in Marine Bivalve Molluscs
Disease Processes in Marine Bivalve Molluscs - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Disease Processes in Marine Bivalve Molluscs write by William S. Fisher. This book was released on 1988. Disease Processes in Marine Bivalve Molluscs available in PDF, EPUB and Kindle. Major parasitic & pathological conditions, parasite morphology, strategy & evolution, host defences, environmental influence on host response, management practices and potential research tools & technology.
Ecosystem Concepts for Sustainable Bivalve Mariculture
Ecosystem Concepts for Sustainable Bivalve Mariculture - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Ecosystem Concepts for Sustainable Bivalve Mariculture write by National Research Council. This book was released on 2010-03-18. Ecosystem Concepts for Sustainable Bivalve Mariculture available in PDF, EPUB and Kindle. U.S. mariculture production of bivalve molluscs-those cultivated in the marine environment-has roughly doubled over the last 25 years. Although mariculture operations may expand the production of seafood without additional exploitation of wild populations, they still depend upon and affect natural ecosystems and ecosystem services. Every additional animal has an incremental effect arising from food extraction and waste excretion. Increasing domestic seafood production in the United States in an environmentally and socially responsible way will likely require the use of policy tools, such as best management practices (BMPs) and performance standards. BMPs represent one approach to protecting against undesirable consequences of mariculture. An alternative approach to voluntary or mandatory BMPs is the establishment of performance standards for mariculture. Variability in environmental conditions makes it difficult to develop BMPs that are sufficiently flexible and adaptable to protect ecosystem integrity across a broad range of locations and conditions. An alternative that measures performance in sustaining key indicators of ecosystem state and function may be more effective. Because BMPs address mariculture methods rather than monitoring actual ecosystem responses, they do not guarantee that detrimental ecosystem impacts will be controlled or that unacceptable impact will be avoided. Ecosystem Concepts for Sustainable Bivalve Mariculture finds that while performance standards can be applied for some broad ecosystem indicators, BMPs may be more appropriate for addressing parameters that change from site to site, such as the species being cultured, different culture methods, and various environmental conditions. This book takes an in-depth look at the environmental, social, and economic issues to present recommendations for sustainable bivalve mariculture.
Channelized Rivers
Channelized Rivers - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Channelized Rivers write by Andrew Brookes. This book was released on 1988. Channelized Rivers available in PDF, EPUB and Kindle. Channelized Rivers Perspectives for Environmental Management Andrew Brookes Environmental Consultant, Reading, UK For centuries engineers have modified river channels in order to control floods, drain land, prevent erosion and improve navigation. The natural shape of many rivers has been dramatically changed, often with dire environmental consequences. This book demonstrates the role fluvial geomorphology can play in the design of river channels, both to lessen environmental impact and to enhance the success of channelization schemes. It considers the physical and biological impacts of channelization, the repercussions downstream and in the adjacent floodplain. Revised procedures and designs are proposed which minimize harsh environmental impacts. The interdisciplinary approach of the book offers river managers the opportunity to make more environmentally sensitive decisions in the course of their work. The book will be of great interest to geomorphologists, biologists and civil engineers working in the water industry.
