LEADER 05343nam 22006734a 450 001 9910877211803321 005 20200520144314.0 010 $a1-281-31210-X 010 $a9786611312107 010 $a0-470-79419-4 010 $a0-470-99573-4 010 $a0-470-99572-6 035 $a(CKB)1000000000402419 035 $a(EBL)350941 035 $a(OCoLC)437213959 035 $a(SSID)ssj0000104967 035 $a(PQKBManifestationID)11114115 035 $a(PQKBTitleCode)TC0000104967 035 $a(PQKBWorkID)10100402 035 $a(PQKB)10339239 035 $a(MiAaPQ)EBC350941 035 $a(EXLCZ)991000000000402419 100 $a20030311d2004 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aAquaculture and the environment /$fT.V.R. Pillay 205 $a2nd ed. 210 $aOxford, UK ;$aMalden, MA $cBlackwell Pub.$dc2004 215 $a1 online resource (210 p.) 300 $aDescription based upon print version of record. 311 $a1-4051-0167-9 320 $aIncludes bibliographical references (p. 164-188). 327 $aAquaculture 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 Farms 327 $a5.1 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 Loss 327 $a7.4 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 Environment 327 $a10.1 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 Ponds 327 $a12.7 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 Environment 327 $a16.2 Regulatory Measures 330 $aAquaculture 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 sound 606 $aAquaculture 606 $aAquaculture$xEnvironmental aspects 606 $aAquatic animals$xEffect of water pollution on 606 $aEnvironmental impact analysis 615 0$aAquaculture. 615 0$aAquaculture$xEnvironmental aspects. 615 0$aAquatic animals$xEffect of water pollution on. 615 0$aEnvironmental impact analysis. 676 $a639.8 700 $aPillay$b T. V. R$0488500 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910877211803321 996 $aAquaculture and the environment$91911235 997 $aUNINA