Download or read book Organochlorine Insecticides written by F. Moriarty and published by . This book was released on 1975 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Monitoring persistent organic pollhitants; exposure and residues; variationin the intake and elimination of pollutants; the role of the thy roid in the production of sublethal effec by organochlorine insecticides and polychlorine insecticides on amimal populations; persistent percides an economic and legal analysis.
Download or read book Pentachlorophenol and some related compounds written by International Agency for Research on Cancer and published by International Agency for Research on Cancer. This book was released on 2019-10-24 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume of the IARC Monographs provides evaluations of the carcinogenicity of pentachlorophenol, 2,4,6-trichlorophenol, 3,3',4,4'-tetrachloroazobenzene, aldrin, and dieldrin. Pentachlorophenol, aldrin, and dieldrin are classified as persistent organic pollutants under the Stockholm Convention. Pentachlorophenol has been widely used as a wood preservative and insecticide, but its production and use are now restricted. 2,4,6-Trichlorophenol has also been used as a wood preservative and insecticide, and in the synthesis of some fungicides. Aldrin and dieldrin are synthetic organochlorine pesticides used as broad-spectrum soil insecticides for the protection of various food crops, as seed dressings, and to control infestations of pests such as ants and termites. In several countries their use has been banned or severely restricted since the early 1970s. 3,3',4,4'-Tetrachloroazobenzene is not manufactured commercially but is formed during the production and degradation of chloroanilide herbicides such as propanil, linuron, and diuron. Exposure to all five agents considered may occur in the general population as well as in various occupational settings. An IARC Monographs Working Group reviewed epidemiological evidence, animal bioassays, and mechanistic and other relevant data to reach conclusions as to the carcinogenic hazard to humans of environmental or occupational exposure of these agents.
Download or read book Neurotoxicity of Pesticides written by and published by Academic Press. This book was released on 2020-03-21 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Neurotoxicity of Pesticides, Volume Four, in this comprehensive serial addresses contemporary advances in neurotoxicology of pesticides by providing authoritative review articles on key issues in the field. Edited by leading subject experts, topics of note in this new release include Organophosphates, OPs, Nerve agents, Pyrethroids, Neonicotinoids and Formamidines, among others.
Download or read book Hormonally Active Agents in the Environment written by National Research Council and published by National Academies Press. This book was released on 2000-02-03 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: Some investigators have hypothesized that estrogens and other hormonally active agents found in the environment might be involved in breast cancer increases and sperm count declines in humans as well as deformities and reproductive problems seen in wildlife. This book looks in detail at the science behind the ominous prospect of "estrogen mimics" threatening health and well-being, from the level of ecosystems and populations to individual people and animals. The committee identifies research needs and offers specific recommendations to decision-makers. This authoritative volume: Critically evaluates the literature on hormonally active agents in the environment and identifies known and suspected toxicologic mechanisms and effects of fish, wildlife, and humans. Examines whether and how exposure to hormonally active agents occursâ€"in diet, in pharmaceuticals, from industrial releases into the environmentâ€"and why the debate centers on estrogens. Identifies significant uncertainties, limitations of knowledge, and weaknesses in the scientific literature. The book presents a wealth of information and investigates a wide range of examples across the spectrum of life that might be related to these agents.
Download or read book Pesticides in Stream Sediment and Aquatic Biota written by Lisa H. Nowell and published by CRC Press. This book was released on 2019-06-12 with total page 912 pages. Available in PDF, EPUB and Kindle. Book excerpt: More than 20 years after the ban of DDT and other organochlorine pesticides, pesticides continue to be detected in air, rain, soil, surface water, bed sediment, and aquatic and terrestrial biota throughout the world. Recent research suggests that low levels of some of these pesticides may have the potential to affect the development, reproduction,
Download or read book Some Organochlorine Pesticides written by World Health Organization and published by IARC Monographs on the Evaluat. This book was released on 1974 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Evaluates the carcinogenic risk of some Organochlorine Pesticides.
Download or read book Ecotoxicology Essentials written by Donald W. Sparling and published by Academic Press. This book was released on 2016-04-18 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ecotoxicology Essentials: Environmental Contaminants and Their Biological Effects on Animals and Plants provides a fundamental understanding of this area for students and professionals in ecotoxicology, ecology, conservation, chemistry, public health, wildlife management, fisheries, and many other disciplines. Although new chemicals and potential problems are developed every year, a basic education is essential to address these new challenges, and this work gives such training. Written with the regulatory framework in mind, the material guides readers on modelling, how to conduct assessments, and human and wildlife risk, focusing on effects on animals rather than transport of chemicals. Simple discussions of chemistry are complemented by coverage on the behavior of the animal, dynamics of the ecosystem, real-life situations like drought, and predators in the system – i.e., the natural system versus the lab setting. The book's first section contains chapters on the principles of contaminant toxicology including a brief history of the science of ecotoxicology, basic principles of the science, testing methods, and ways of determining if animals have been exposed to either acute or chronic concentrations of contaminants. The second section deals with the primary classes of contaminants including their chemical characteristics, sources, uses, and effects on organisms. The third section focuses on more complex issues such as the regulation of pollution, population and community effects, risk assessment and modelling. - Uses examples from both aquatic and terrestrial environments and species - Includes a Terms to Know section and a list of study questions in each chapter, fostering a greater understanding of the issues - Focuses on the effects of contaminants on wildlife while providing enough chemistry to allow a detailed understanding of the various contaminant groups - Emphasizes natural examples and 'real' species, rather than laboratory studies on only a handful of organisms - Features case histories, detailing actual events that include aspects of how the contamination occurred and its effects on wildlife - Provides material from a wide variety of international sources
Download or read book Microbial Biodegradation and Bioremediation written by Surajit Das and published by Elsevier. This book was released on 2014-07-01 with total page 641 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microbial Biodegradation and Bioremediation brings together experts in relevant fields to describe the successful application of microbes and their derivatives for bioremediation of potentially toxic and relatively novel compounds. This single-source reference encompasses all categories of pollutants and their applications in a convenient, comprehensive package. Our natural biodiversity and environment is in danger due to the release of continuously emerging potential pollutants by anthropogenic activities. Though many attempts have been made to eradicate and remediate these noxious elements, every day thousands of xenobiotics of relatively new entities emerge, thus worsening the situation. Primitive microorganisms are highly adaptable to toxic environments, and can reduce the load of toxic elements by their successful transformation and remediation. - Describes many novel approaches of microbial bioremediation including genetic engineering, metagenomics, microbial fuel cell technology, biosurfactants and biofilm-based bioremediation - Introduces relatively new hazardous elements and their bioremediation practices including oil spills, military waste water, greenhouse gases, polythene wastes, and more - Provides the most advanced techniques in the field of bioremediation, including insilico approach, microbes as pollution indicators, use of bioreactors, techniques of pollution monitoring, and more
Download or read book Pesticides in Fruits and Vegetables written by Susan E. Kegley and published by University Science Books. This book was released on 1998-08-12 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 3-to-4 week laboratory module introduces students to the practice of risk assessment in the context of organochlorine pesticides in food. The chemical concepts covered include structure/solubility relationships of organic compounds, gas chromatography, biodegradation, bioaccumulation, and organic extraction techniques. In the final assignment, two groups of students (the agribusiness group and environmentalists) stage a debate over the use of pesticides. Annotation copyrighted by Book News, Inc., Portland, OR
Download or read book Recognition and Management of Pesticide Poisonings 5th Ed written by J. Routt Reigart and published by DIANE Publishing. This book was released on 2009-06 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 5th ed. is an update and expansion of the 1989 4th ed. This EPA manual provides health professionals with information on the health hazards of pesticides currently in use, and current consensus recommendations for management of poisonings and injuries caused by them. As with previous updates, this new ed. incorporates new pesticide products that are not necessarily widely known among health professionals. Contents: (1) General Information: Introduction; General Principles in the Management of Acute Pesticide Poisonings; Environmental and Occupational History; (2) Insecticides; (3) Herbicides; (4) Other Pesticides; (5) Index of Signs and Symptoms; Index of Pesticide Products. Charts and tables.
Download or read book Abatement of Pesticide Pollution written by Sudhakar Yedla and published by Alpha Science Int'l Ltd.. This book was released on 2005 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents the process of adsorbent selection; its characterization and capacity enhancement and explains various process parameters such as removal rate constants, equilibrium time, and isotherms in a batch environment. This book elucidates the rate limiting step and removal mechanisms.
Download or read book Aquaculture Toxicology written by Frederick S.B. Kibenge and published by Academic Press. This book was released on 2020-11-23 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aquaculture Toxicology is an essential resource of practical information that covers mechanisms of toxicity and their responses to toxic agents, including aspects of uptake, metabolism and excretion of toxicants in fish, crustaceans and mollusks. This is a reliable, up-to-date, "all inclusive reference guide that provides an understanding of toxicology information for the aquaculture industry. Written by respected international experts recognized in specific areas of toxicology, this book covers toxins at the environmental, cellular and molecular levels. It identifies areas where more research is needed to generate more knowledge to support a sustainable aquaculture industry, including pharmaceutical pollutants and microplastics. - Presents clinical information for the three major aquatic food animals (fish, crustaceans and mollusks) - Discusses commonly used chemicals in aquaculture and their effects on aquatic animals and the environment - Provides the latest advancements in the field of toxicity to facilitate fisheries and aquaculture research
Download or read book Comprehensive Toxicology written by and published by Elsevier. This book was released on 2010-06-01 with total page 6448 pages. Available in PDF, EPUB and Kindle. Book excerpt: An explosive increase in the knowledge of the effects of chemical and physical agents on biological systems has led to an increased understanding of normal cellular functions and the consequences of their perturbations. The 14-volume Second Edition of Comprehensive Toxicology has been revised and updated to reflect new advances in toxicology research, including content by some of the leading researchers in the field. It remains the premier resource for toxicologists in academia, medicine, and corporations. Comprehensive Toxicology Second Edition provides a unique organ-systems structure that allows the user to explore the toxic effects of various substances on each human system, aiding in providing diagnoses and proving essential in situations where the toxic substance is unknown but its effects on a system are obvious. Comprehensive Toxicology Second Edition is the most complete and valuable toxicology work available to researchers today. Contents updated and revised to reflect developments in toxicology research Organized with a unique organ-system approach Features full color throughout Available electronically on sciencedirect.com, as well as in a limited-edition print version
Download or read book Toxicological Profile for Chlordane written by and published by . This book was released on 1994 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pesticides in Soil and Water written by W. D. Guenzi and published by . This book was released on 1974 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pesticide-clay-water interactions; Pesticide organic matter interactions; Movement of pesticides in soil; Movement of pesticides in surface water; Volatilization of pesticides; nonbiological degradation of pesticides; Degradation of pesticides by soil microorganisms; Persistence of pesticides in soil; Effects of soil on the biological activity of pesticides; Plant uptake of insecticides, fungicides, and fumigants from soils; Effects of pesticides on microorganisms in soil and water; Effects of pesticides on nontarget invertebrates in freshwater and soil; Prevention and detoxification of pesticide residues in soil; Removal of organic pesticides from water to improve quality; Extraction and analytical techniques for pesticides in soil, sediment, and water.
Download or read book Sittig s Handbook of Pesticides and Agricultural Chemicals written by Richard P. Pohanish and published by William Andrew. This book was released on 2014-09-06 with total page 1006 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference handbook provides fully updated chemical, regulatory, health, and safety information on nearly 800 pesticides and other agricultural chemicals. The clear, consistent and comprehensive presentation of information makes Sittig's an essential reference for a wide audience including first responders, environmental and industrial health/safety professionals, the food industry, the agricultural sector and toxicologists. Detailed profiles are provided for each substance listed, including: usage; crop-specific residue limits; hazard ratings for long-term human toxicity; and endocrine disruptor and reproductive toxicity information. Every chemical profile contains references and web links to source information from the EPA, OSHA, the World Health Organization (WHO), and other important advisory and lawmaking bodies. This work is focused on regulated chemicals. The substances covered include pesticides, insecticides, herbicides, fungicides, rodenticides and related agricultural chemicals used on foods grown and produced for both human and animal consumption. These products are organized with common names, chemical synonyms, trade names, chemical formulae, US EPA pesticide codes, EU regulations including Hazard Symbol and Risk Phrases, EINECS, RTECS, CAS, and other unique identifiers so that all who may have contact with, or interest in them can find needed information quickly. - A comprehensive reference for the agricultural sector, food industry, agrochemical manufacturing and distribution sector, and first responders - Brings together a wealth of hazard and response, regulatory and toxicological information in one convenient go-to handbook - Covers US, EU and worldwide regulatory requirements
Download or read book Environmental Concerns and Sustainable Development written by Vertika Shukla and published by Springer. This book was released on 2019-07-03 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: The prevailing global environmental crisis is primarily because of non-standardized parameters for environmental regulation. Unplanned expansion of economic activities, consideration for environmental conservation and several associated problems are emerging due to degradation in quality of ambient environment such as clean air, safe drinking water and quality of food, particularly in developing nations. Due to poor/casual execution of EIA protocol, newly developing countries are preferred destination for establishing pollution emitting industries, which results in degradation and depletion of natural resources. Lack of environmental policy intervention is another major attraction for establishing such industries in these nations. In order to ensure sustainable development, the highest priority issues include the monitoring and eradication of environmental problems which arise due to economic development. Initiation of any form of economic development primarily results in loss of forests and thus biodiversity, followed by deterioration in quality of air and contamination of natural resources. The worst impact of non-standardized economic development is the contamination of air, water and soil. Sustainable development ensures responsible interface with the environment to minimize the depletion or degradation of natural resources and ensure long term environmental quality. It involves integrated approaches in understanding the importance of environmental management systems and policy inventions leading to improved environmental performance. The present book is proposed to address the environmental concerns associated with economic development and approaches involved to attain sustainable economic development, which include monitoring of the quality of air, deforestation, quality of water resources, soil erosion and degradation of the natural environment.
