05366nam 22006734a 450 991084099830332120230617040826.01-281-31210-X97866113121070-470-79419-40-470-99573-40-470-99572-6(CKB)1000000000402419(EBL)350941(OCoLC)437213959(SSID)ssj0000104967(PQKBManifestationID)11114115(PQKBTitleCode)TC0000104967(PQKBWorkID)10100402(PQKB)10339239(MiAaPQ)EBC350941(EXLCZ)99100000000040241920030311d2004 uy 0engur|n|---|||||txtccrAquaculture and the environment[electronic resource] /T.V.R. Pillay2nd ed.Oxford, UK ;Malden, MA Blackwell Pub.c20041 online resource (210 p.)Description based upon print version of record.1-4051-0167-9 Includes bibliographical references (p. 164-188).Aquaculture and the Environment; Contents; Preface; Acknowledgements; 1 Introduction; 2 Water Quality; 2.1 Aquaculture Farms; 2.2 Open Waters for Stock Building and Stock Enhancement; 3 Nature of Environmental Impacts; 3.1 Conflicts with Other Uses; 3.2 Sedimentation and Obstruction of Water Flows; 3.3 Effluent Discharges; 3.4 Hypernutrification and Eutrophication; 3.5 Chemical Residues; 3.6 Other Effects; 4 Extent of Environmental Impacts; 4.1 Quantification of Effluent Discharges; 4.2 Assessment of Pollutive Effects; 5 Siting and Design of Farms5.1 Restrictions on the Use of Potential Sites5.2 Basic Data for Site Selection; 5.3 Siting Farms on Marshes and Mangroves; 5.4 Selection of Water Bodies and Stocks to be Enhanced; 5.5 Farm Design; 6 Use of Natural Resources; 6.1 Sources and Utilization of Land Water Resources; 6.2 Use of Animal Wastes; 6.3 Use of Sewage; 6.4 Use of Heated-water Effluents; 6.5 Recycling of Water; 6.6 Use of Trophic Levels in Aquaculture; 7 Waste Production in Aquaculture; 7.1 Feed-derived and Metabolic Waste Products; 7.2 Wastes from Food and Feedstuffs; 7.3 Feed Loss7.4 Methods of Measuring Waste Production7.5 Fertilizer-derived Wastes; 7.6 Residues of Biocides and Biostats; 7.7 Algal Blooms; 7.8 Bacterial Communities; 8 Pattern and Effect of Waste Discharges; 8.1 The Nature of Waste Discharges; 8.2 Polyculture; 9 Introduction of Exotics and Escape of Farmed Species; 9.1 Species Diversity; 9.2 Ecological Effects of Introductions; 9.3 Transmission of Diseases; 9.4 Control of Introductions; 9.5 Genetic Dilution due to Escape of Farmed Animals; 9.6 Guidelines for Management of Movement of Live Aquatic Animals; 10 Pathogens in the Aquatic Environment10.1 Occurrence of Pathogens10.2 Environmental Causes of Disease; 10.3 Controlling the Spread of Communicable Diseases; 11 Birds and Mammals in Aquaculture; 11.1 Effect of Birds on Aquaculture Farms; 11.2 Effect of Aquaculture on Birds; 11.3 Effect of Aquaculture on Predatory Mammals; 12 Safety of Aquaculture Products; 12.1 Breeding Programmes and Genetically Modified Food Products; 12.2 Environmental Contaminants; 12.3 Contamination by Trace Metals; 12.4 Contamination by Organochlorines; 12.5 Microbial Contamination of Shellfish; 12.6 Contamination of Fish in Waste-water Ponds12.7 Contamination by Algal Toxins13 Sustainability of Aquaculture; 13.1 Definition of Sustainability; 13.2 Economic Sustainability; 13.3 Environmental Sustainability; 13.4 Social Aspects of Sustainability; 13.5 Guidelines for Sustainable Aquaculture; 14 Economics and Environmental Impact Assessments; 14.1 Development Planning and Public Information; 14.2 Aquaculture Development Zones; 14.3 Environmental Impact Assessment; 15 Mitigation of Adverse Effects; 15.1 Land and Water Use; 15.2 Culture Practices; 15.3 Waste Treatment; 16 Research and Regulation; 16.1 Modelling the Environment16.2 Regulatory MeasuresAquaculture and the EnvironmentSecond EditionT. V. R. Pillay The continuing rapid increases in aquaculture production world-wide raise fears of further environmental degradation of the aquatic environment. The second edition of this well-received book brings together and discusses the available information on all major environmental aspects of various aquaculture systems, providing a valuable aid to the preparation of environmental impact assessments of aquaculture projects and showing how potential environmental problems can be reduced or mitigated by soundAquacultureAquacultureEnvironmental aspectsAquatic animalsEffect of water pollution onEnvironmental impact analysisAquaculture.AquacultureEnvironmental aspects.Aquatic animalsEffect of water pollution on.Environmental impact analysis.639.8Pillay T. V. R488500MiAaPQMiAaPQMiAaPQBOOK9910840998303321Aquaculture and the environment1911235UNINA