Download or read book Quality of Fresh Water for Fish and of Shellfish Water written by and published by . This book was released on 1995 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Quality of Fresh Water for Fish and of Shellfish Water written by Comissió de les Comunitats Europees and published by . This book was released on 1995 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Water Quality Criteria for Freshwater Fish written by J S Alabaster and published by Elsevier. This book was released on 2013-10-22 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Water Quality Criteria for Freshwater Fish, Second Edition, is a collection of 12 technical papers on water quality criteria for European freshwater fish, together with a report on fish toxicity testing procedures that have been produced for the European Inland Fisheries Advisory Commission (EIFAC)—an intergovernmental organization with a current membership of 24 countries. Each chapter reviews a particular water quality characteristic for European inland fisheries, although the effects of mixtures with other harmful substances have been described for some of them. These characteristics include water quality criteria for finely suspended solids and pH values; water temperature; the effect of ammonia; phenolic wastes; dissolved oxygen; chemistry and toxicology of chlorine; and toxicity of zinc, copper, and cadmium. The reports in this volume will be useful not only to the member countries of the European Inland Fisheries Advisory Commission, but also to those concerned with the management of inland waters and their fishery resources in other continents.
Download or read book Water Quality and Fish Health written by Zdeňka Svobodová and published by Food & Agriculture Org.. This book was released on 1993 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Source Water Quality for Aquaculture written by Ronald D. Zweig and published by World Bank Publications. This book was released on 1999 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation Aquaculture provides an attractive alternative to capture fisheries where the majority of species are overexploited and an increased yield potential is unlikely. This document reviews the standards for water and fish product quality, looks at the parameters of greatest importance to aquaculture, and discusses the scientific basis for these standards. Containing information from current literature and government standards, it provides practical, cost-effective guidelines to determine whether the quality of the proposed source water will present a significant risk to the success of a project.
Download or read book Quality Criteria for Water written by United States. Environmental Protection Agency and published by . This book was released on 1976 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Quality Criteria for Water 1986 written by United States. Environmental Protection Agency. Office of Water Regulations and Standards and published by . This book was released on 1986 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Section 304(a) (1) of the Clean Water Act 33 U.S.C. 1314(a) (1) requires the Environmental Protection Agency (EPA) to publish and periodically update ambient water quality criteria. These criteria are to accurately reflect the latest scientific knowledge (a) on the kind and extent of all identifiable effects on health and welfare including, but not limited to, plankton, fish shellfish, wildlife, plant life, shorelines, beaches, aesthetics, and recreation which may be expected from the presence of pollutants in any body of water including ground water; (b) on the concentration and dispersal of pollutants, or their byproducts, through biological, physical, and chemical processes; and (c) on the effects of pollutants on biological community diversity, productivity, and stability, including information on the factors affecting rates of eutrophication and organic and inorganic sedimentation for varying types of receiving waters. In a continuing effort to provide those who use EPA's water quality and human health criteria with up-to-date criteria values and associated information, the document was assembled. The document includes summaries of all the contaminants for which EPA has developed criteria recommendations.
Download or read book Water Qual Freshwater Fish written by Gwyneth Howells and published by CRC Press. This book was released on 1994-03-21 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This timely volume brings together recent critical reviews on water quality requirements for freshwater fish commissioned by the European Inland Fisheries Advisory Commission, an agency of the United Nations Food and Agriculture Organisation. It provides a unique and authoritative source of critically evaluated water quality data concerning the effects of chromium, nickel, aluminium and nitrite on freshwater fish and includes an assessment of the toxicity of mixtures. The reports presented in this volume cover all stages of the life cycle and relevant trophic levels, including aquatic invertebrates and plants and potential bioaccumulation through the food chain. An extensive bibliography is provided for each chapter as well as a glossary of terms and list of fish species mentioned in the text. This compilation of papers is the definitive reference volume for chemists, biologists, ecologists and toxicologists as well as for water resource managers concerned with management and control of pollution in fresh waters."--BOOK JACKET.Title Summary field provided by Blackwell North America, Inc. All Rights Reserved
Download or read book Water Quality Criteria for European Freshwater Fish written by European Inland Fisheries Advisory Commission. Working Party on Water Quality Criteria for European Freshwater Fish and published by Australian Geographic. This book was released on 1987 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: For water pollution control purposes, the concentration-addition model for describing the joint effects of mixtures of toxicants on aquatic organisms is appropriate; in this model the contribution of each component in the mixture is expressed as a proportion of the aqueous concentration producing a given response in a given time. Examination of available data using this model shows that for mixtures of toxicants found in sewage and industrial effluents, the joint acutely-lethal toxicity to fish and other aquatic organisms is close to that predicted assuming simple addition of the proportional contribution from each toxicant. The observed median value for the joint effect of these toxicants on fish is 0.95 of that predicted, and the corresponding collective value for sewage effluents, river waters, and a few industrial wastes, based on the toxicity of their constituents, is 0.85, while that for pesticides is 1.3. The less-than-additive effect of commonly-occurring toxicants in some mixtures may be partly attributable to small fractions of their respective LC50 values having little or no additional effect.
Download or read book Water Quality Criteria for European Freshwater Fish written by European Inland Fisheries Advisory Commission. Working Party on Water Quality Criteria for European Freshwater Fish and published by Bernan Press(PA). This book was released on 1984 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Quality Criteria for Water 1986 written by United States. Environmental Protection Agency. Office of Water Regulations and Standards and published by . This book was released on 1986 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Section 304(a) (1) of the Clean Water Act 33 U.S.C. 1314(a) (1) requires the Environmental Protection Agency (EPA) to publish and periodically update ambient water quality criteria. These criteria are to accurately reflect the latest scientific knowledge (a) on the kind and extent of all identifiable effects on health and welfare including, but not limited to, plankton, fish shellfish, wildlife, plant life, shorelines, beaches, aesthetics, and recreation which may be expected from the presence of pollutants in any body of water including ground water; (b) on the concentration and dispersal of pollutants, or their byproducts, through biological, physical, and chemical processes; and (c) on the effects of pollutants on biological community diversity, productivity, and stability, including information on the factors affecting rates of eutrophication and organic and inorganic sedimentation for varying types of receiving waters. In a continuing effort to provide those who use EPA's water quality and human health criteria with up-to-date criteria values and associated information, the document was assembled. The document includes summaries of all the contaminants for which EPA has developed criteria recommendations.
Download or read book Water Quality Criteria for Freshwater Fish written by John S. Alabaster and published by Butterworth-Heinemann. This book was released on 1982 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Finely divided solids. Extreme pH value. Water temperature. Ammonia. Monohydric phenols. Dissolved oxygen. Chlorine. Zinc. Copper. Cadmium. Mixtures of toxicants. Fish toxicity testing procedures.
Download or read book Water Quality Criteria for European Freshwater Fish written by European Inland Fisheries Advisory Commission. Working Party on Water Quality Criteria for European Freshwater Fish and published by . This book was released on 1969 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Molluscan Shellfish Industries and Water Quality written by United States. Office of Fisheries Development and published by . This book was released on 1977 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Water Quality Criteria for European Freshwater Fish written by and published by . This book was released on 1965 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Water quality criteria for European freshwater fish written by European Inland Fisheries Advisory Commission. Working Party on Water Quality Criteria for European Freshwater Fish and published by . This book was released on 1973 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Water Quality Criteria for European Freshwater Fish written by European Inland Fisheries Advisory Commission. Working Party on Water Quality Criteria for European Freshwater Fish and published by . This book was released on 1968 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:
