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Ecotoxicology Of Earthworms
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Book Synopsis Advances in Earthworm Ecotoxicology by : Stephen Sheppard
Download or read book Advances in Earthworm Ecotoxicology written by Stephen Sheppard and published by Setac Press. This book was released on 1998 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the April 1997 proceedings of the workshop come 31 contributions discussing uses, techniques, and applications of studying earthworm ecotoxicology in order to help determine soil qualities. The papers are organized into sections devoted to laboratory testing experiences, improvements, and advances; important processes; relevant earthworm biomarkers; field experiences; population modelling; and issues related to making fieldwork more relevant. Annotation copyrighted by Book News, Inc., Portland, OR
Book Synopsis Ecotoxicology of Earthworms by : Peter Greig-Smith
Download or read book Ecotoxicology of Earthworms written by Peter Greig-Smith and published by Intercept Limited. This book was released on 1992 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work deals with current developments in toxicological testing using earthworms. The contributors address issues of laboratory testing, testing in the field and approaches to risk assessment and the significance of residue in worms. Pesticide hazards are also covered in ecological terms.
Book Synopsis Soil Ecotoxicology by : Joseph Tarradellas
Download or read book Soil Ecotoxicology written by Joseph Tarradellas and published by CRC Press. This book was released on 1996-12-23 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soils are receptacles for a wide range of hazardous chemicals generated by human activities. Whether or not this contamination is deliberate, accurate toxicity assessments are important for health and economic reasons. Soil Ecotoxicology discusses the sources, fate, and transport of hazardous chemicals in soils. The fate (biodegradation and modeling) and the potential impacts of pesticides on soil ecosystems are emphasized, and methodologies for performing toxicity assessments are provided.
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 222: Earthworm Reproduction Test (Eisenia fetida/Eisenia andrei) by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 222: Earthworm Reproduction Test (Eisenia fetida/Eisenia andrei) written by OECD and published by OECD Publishing. This book was released on 2016-07-29 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Test Guideline is designed to be used for assessing the effects of chemicals in soil on the reproductive output (and other sub-lethal end points) of the earthworm species Eisenia fetida or Eisenia andrei.
Book Synopsis Biology and Ecology of Earthworms by : Clive A. Edwards
Download or read book Biology and Ecology of Earthworms written by Clive A. Edwards and published by Springer Science & Business Media. This book was released on 1996 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes earthworm community ecology, interactions between earthworms and microorganisms and the importance of earthworms in environmental management
Book Synopsis Earthworm Ecology by : Clive A. Edwards
Download or read book Earthworm Ecology written by Clive A. Edwards and published by CRC Press. This book was released on 2004-03-29 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: Earthworm Ecology, Second Edition updates the most comprehensive work available on earthworm ecology with extensive revisions of the original chapters. New chapters analyze the history of earthworm research, the importance of earthworms as representatives of soil fauna and how they affect plant growth, the effects of the invasion of exotic earthworms into North America and other regions, and vermiculture and vermicomposting in Europe.This well-illustrated, expansive study examines the important and often overlooked impact earthworms have on the environment. It discusses the impact of climate, soil properties, predation, disease and parasitism, and competition upon earthworm ecology.
Book Synopsis Earthworms as Ecotoxicological Test-organisms by : Ole M. Christensen
Download or read book Earthworms as Ecotoxicological Test-organisms written by Ole M. Christensen and published by . This book was released on 1994 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This report deal with toxicity tests with earthworms. Existing tests are listed and evaluated, and recommendations are given. The report presents a proposal for an earthworm risk assessment scheme to be used in connection with pesticide registration. A method for extrapolating from laboratory tests to effects on field populations is proposed."--page 4 of cover.
Book Synopsis Ecological Risk Assessment of Contaminants in Soil by : N.M. Van Straalen
Download or read book Ecological Risk Assessment of Contaminants in Soil written by N.M. Van Straalen and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many industrialized and developing countries are faced with the assessment of potential risks associated with contaminated land. A variety of human activities have left their impacts on soils in the form of elevated and locally high concentrations of potential toxicants. In several cases sources have not yet been stopped and contamination continues. Decisions on the management of contaminated sites and on the regulation of chemicals in the terrestrial environment require information on the extent to which toxicants adversely affect the life support function of soils. Ecological insights into the soil as an ecosystem may support such decisions. This book reviews the latest ecological principles that should be considered in this respect.
Book Synopsis Ecotoxicology of Soil Organisms by : Herman Eijsackers
Download or read book Ecotoxicology of Soil Organisms written by Herman Eijsackers and published by CRC Press. This book was released on 1993-12-09 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive examination of all aspects of the ecotoxicology of soil organisms. The book explains how contaminants reach the soil, traces their transport through the soil, and then moves on to examine the effects of contaminants on different groups of soil organisms (e.g., microorganisms, micro- and mesofauna, larger soil animals including vertebrates). The book also considers food chain transfer and discusses risk assessment procedures that are specific to soil conditions. Ecotoxicology of Soil Organisms is the only book to take such a sweeping approach toward soil ecotoxicology.
Book Synopsis Advanced Environmental Monitoring by : Young Kim
Download or read book Advanced Environmental Monitoring written by Young Kim and published by Springer Science & Business Media. This book was released on 2007-10-31 with total page 437 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with recent developments and applications of environmental monitoring technologies, with emphasis on rapidly progressing optical and biological methods. Written by worldwide experts, this book will be of interest to environmental scientists in academia, research institutes, industry and the government.
Book Synopsis Biology of Earthworms by : C.A. Edwards
Download or read book Biology of Earthworms written by C.A. Edwards and published by Springer. This book was released on 2013-12-01 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Earthworms written by Kenneth Ernest Lee and published by . This book was released on 1985 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: Earthworms and their environment; The physical environment; Phenology; Populations and association; Ecological energetics; Predators, parasites and pathogens; Dispersal; Altitudinal zonation; Physical effects on soils; chemical effects on soils; Earthworms and pedogenesis; Earthworms and plant growth; Earthworms and land use practices; Use of earthworms for waste disposal; Earthworms; as a protein source.
Book Synopsis Earthworms in Waste and Environmental Management by : Clive Arthur Edwards
Download or read book Earthworms in Waste and Environmental Management written by Clive Arthur Edwards and published by Balogh Scientific Books. This book was released on 1988 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conferentieverslagen over: omzetting van dierlijk en menselijk afval door wormen, beheerstechniek betreffende deze omzetting, wormen als diervoeder, inschakeling van wormen bij de produktie van plantengroeimedia, wormen voor bodemverbetering, wormen als indicatoren voor milieuverontreiniging A collection of conference reports on the vermicomposting of human and animal waste, the production of hormone like compounds by worms, worms as soil improvers and worms as indicators of soil pollution
Book Synopsis Earthworms as Ecotoxicological Test-organisms by : O. M. Christensen
Download or read book Earthworms as Ecotoxicological Test-organisms written by O. M. Christensen and published by . This book was released on 1994 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Earthworms for Monitoring Metal Contamination by : Barbara Płytycz
Download or read book Earthworms for Monitoring Metal Contamination written by Barbara Płytycz and published by Nova Science Publishers. This book was released on 2009 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt: Earthworms are widely used to assess the bioavailability and deleterious effects of metals in contaminated soils. This book discusses some of the direct and indirect methods that have recently been used to determine the ligand-binding speciation and the extent of the toxicologically-important bio-reactive metal and metalloid fractions in the cells of earthworms as receptor organisms. It proceeds to describe suites of cell-based biomarkers (e.g. morphometrics; neutral red retention time and immuno-competence assays), and their variants, that are more-or-less widely used for reporting chemically-evoked stress in earthworms under laboratory, semi-field, and field exposure conditions. NMR-based metabonomic profiling of the tissues of stressed earthworms is reviewed, and the potential of infra-red microspectroscopy for determining the biochemical profiles of specific cells in different functional states is highlighted. The way that the rapidly expanding genomic database is beginning to inform and propel research designed to further understanding of the fundamental mechanisms underpinning metal trafficking and toxicosis at the level of cells, partly through the provision of immuno-histochemical and in situ hybridisation 'tools', is discussed. The book concludes with the prediction that the future will see the adoption of high-throughput cellular, as well as molecular-genetic, biomarker techniques in earthworm ecotoxicology, possibly with parallel metal fractionation measurements done as a desirable component of experimental design.
Book Synopsis Terrestrial Earthworms (Oligochaeta: Opisthopora) of China by : Nengwen Xiao
Download or read book Terrestrial Earthworms (Oligochaeta: Opisthopora) of China written by Nengwen Xiao and published by Academic Press. This book was released on 2019-02-02 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: Terrestrial Earthworms (Oligochaeta: Opisthopora) of China summarizes the results of the classification of terrestrial earthworms in China and provides detailed and authoritative information. The content is classified according to the classification system of Sims and Easton. Each earthworm is described in detail from existing data sources and includes descriptions of external morphological characteristics, internal morphological characteristics, body color and distribution. This book is a useful resource for researchers and practitioners in the field of systematics, phylogeny, biodiversity, soil invertebrate zoology and ecology. Covers over 370 species of earthworms Describes the source of each kind of earthworm, their main classification features, and distribution Discusses the differences between similar earthworms Includes accompanying figures on the typical characteristics of each earthworm
Book Synopsis Rediscovering Earthworms by : C.S.K. Mishra
Download or read book Rediscovering Earthworms written by C.S.K. Mishra and published by Cambridge Scholars Publishing. This book was released on 2021-01-04 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a concise and well-illustrated treatment of the conventional knowledge and modern utilities of earthworms. The first two chapters deal with earthworm morphology, food relationship, behavior, functional role, interaction with soil biota, and the influence of environmental factors. Earthworms found in the tropics and sub-tropics are also discussed in this section. The third chapter provides a good account of utilizing species of worms to produce high value manure through vermitechnology and its application in agriculture. The nutritional and medicinal values of earthworms are illustrated in the fourth chapter, while the fifth c provides information on how earthworms are used successfully as indicators of ecological perturbations, soil quality and for remediation of contaminated soils. The book will immensely benefit students, faculty and researchers in biological, agricultural and environmental sciences. It is also a source of information for anyone interested in knowing more about earthworms.
