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Author: R.S. Ambasht Publisher: Springer Science & Business Media ISBN: 1461502217 Category : Science Languages : en Pages : 389
Book Description
Organisms and environment have evolved through modifying each other over millions of years. Humans appeared very late in this evolutionary time scale. With their superior brain attributes, humans emerged as the most dominating influence on the earth. Over the millennia, from simple hunter-food gatherers, humans developed the art of agriculture, domestication of animals, identification of medicinal plants, devising hunting and fishing techniques, house building, and making clothes. All these have been for better adjustment, growth, and survival in otherwise harsh and hostile surroundings and climate cycles of winter and summer, and dry and wet seasons. So humankind started experimenting and acting on ecological lines much before the art of reading, writing, or arithmetic had developed. Application of ecological knowledge led to development of agriculture, animal husbandry, medicines, fisheries, and so on. Modem ecology is a relatively young science and, unfortunately, there are so few books on applied ecology. The purpose of ecology is to discover the principles that govern relationships among plants, animals, microbes, and their total living and nonliving environmental components. Ecology, however, had remained mainly rooted in botany and zoology. It did not permeate hard sciences, engineering, or industrial technologies leading to widespread environmental degradation, pollution, and frequent episodes leading to mass deaths and diseases.
Author: R.S. Ambasht Publisher: Springer Science & Business Media ISBN: 1461502217 Category : Science Languages : en Pages : 389
Book Description
Organisms and environment have evolved through modifying each other over millions of years. Humans appeared very late in this evolutionary time scale. With their superior brain attributes, humans emerged as the most dominating influence on the earth. Over the millennia, from simple hunter-food gatherers, humans developed the art of agriculture, domestication of animals, identification of medicinal plants, devising hunting and fishing techniques, house building, and making clothes. All these have been for better adjustment, growth, and survival in otherwise harsh and hostile surroundings and climate cycles of winter and summer, and dry and wet seasons. So humankind started experimenting and acting on ecological lines much before the art of reading, writing, or arithmetic had developed. Application of ecological knowledge led to development of agriculture, animal husbandry, medicines, fisheries, and so on. Modem ecology is a relatively young science and, unfortunately, there are so few books on applied ecology. The purpose of ecology is to discover the principles that govern relationships among plants, animals, microbes, and their total living and nonliving environmental components. Ecology, however, had remained mainly rooted in botany and zoology. It did not permeate hard sciences, engineering, or industrial technologies leading to widespread environmental degradation, pollution, and frequent episodes leading to mass deaths and diseases.
Author: George H. Nairne Publisher: ISBN: 9781606927724 Category : Aquatic biology Languages : en Pages : 0
Book Description
This book discusses various freshwater ecosystems and methods used for the purposes of water quality monitoring, including those utilising aquatic macrophytes. Early-established management plans provide the first steps towards sustainable management of aquatic environments. Thus, the methods used for managing aquatic plants, including mechanical or manual harvesting, hand-pulling and biological control are discussed. The removal efficiency of nutrients and of metal by macrophytes is examined, as well as the potential use of these plants in wastewater treatment. This book surveys and critically reviews existing literature regarding the presence of steroid sex hormones in freshwater ecosystems, their sources and potential fate. Discharges from wastewater treatment plants and transport from agricultural operations are also examined. Finally, this book discusses the role of NF-kB inhibitors, an inducible transcription, in marine chemical ecology, as well as its role in biomedicine.
Author: R. S. K. Barnes Publisher: Wiley-Blackwell ISBN: 1444314106 Category : Science Languages : en Pages : 280
Book Description
Fundamentals of Aquatic Ecology is a completely updated and revised edition of the earlier work, Fundamentals of Aquatic Ecosystems. The new edition has been re-titled to reflect the fact that the authors found that, from the modification exercise, a completely different and new book emerged. The new edition concentrates heavily of the fundamental features common to all aquatic systems, both marine and freshwater. This unique synthesis allows for the discussion of ecological processes comparatively, across environments. A general introduction is followed by discussion of various 'types' of aquatic ecosystems - open waters, coastal zones, benthos, and the aquatic ecosystem as a whole. This is followed by an important new chapter on aquatic ecosystems and global ecology. Later chapters consider the individuals and communities in aquatic ecosystems. A totally re-written and rejuvenated edition of an established student text. Synthesizes both marine and freshwater ecology. Covers both ecosystem ecology and population biology. In depth consideration of man's impact on the aquatic environment.
Author: Gowhar Hamid Dar Publisher: CRC Press ISBN: 1000291138 Category : Science Languages : en Pages : 388
Book Description
This new volume addresses the environmental impacts of pollution on freshwater aquatic ecosystems and presents sustainable management and remediation practices and advanced technology help to address the different types of pollutants. Freshwater Pollution and Aquatic Ecosystems: Environmental Impact and Sustainable Management considers the need for sustainable, efficient, and cost-effective tools and technologies to assess, monitor, and properly manage the increasing issues of aquatic pollution. It provides detailed accounts of the phenomena and mechanisms related to aquatic pollution and highlights the problems and threats associated with pollution contamination in freshwater. It provides useful insight into the sustainable and advanced pollution remediation technology adopted by different countries for the monitoring, assessment, and sustainable management of pollution. The chapters in the volume evaluate the sources of harmful pollutants, which include industrial effluents, sewage, and runoff from agricultural industries, which result in toxic microbes, organic waste, oils, and high load of nutrients. Unsustainable management practices of domestic sewage and indiscriminate use of chemical pesticides lead to the technological disturbance of aquatic biota. In addition to harming aquatic biota, these pollutants find their way into the human body through inhalation, ingestion, or absorption and finally tend to bio-accumulate in trophic levels of the food chain, which poses a major risk to human beings. This book will be a valuable resource for ecologists, environmentalists, scientists, and many others for their work in understanding and management of aquatic pollutants in freshwater biospheres.
Author: Bidhan Chandra Patra Publisher: Springer Nature ISBN: 3030835537 Category : Science Languages : en Pages : 425
Book Description
This volume reviews recent hydrological and environmental issues resulting from human-induced water pollution practices while providing case studies on the physical, chemical, and eco-biological techniques used to mitigate the impacts of river ecosystem pollution in South Asian countries. The book demonstrates the key methods of measurement, monitoring, mapping, and modeling of river water quality and how it is impacted by pollution and incorporates contemporary geospatial technological applications for the management and sustainability of future water resources. The major topics that the book addresses are the fundamental concepts of river ecosystem health, riverine ecology and habitats, risk assessment of riverine pollution, and technology-based river pollution control strategies. The book will serve as an interdisciplinary guide for researchers, students, and GIS specialists working in various disciplines, including pollution hazards, river ecosystem restoration, water quality, remote sensing, zoology, natural resources management, and environmental geography.
Author: Paul A. Keddy Publisher: Cambridge University Press ISBN: 0521739675 Category : Nature Languages : en Pages : 549
Book Description
This text provides a synthesis of the existing field of wetland ecology using a few central themes, including key environmental factors that produce wetland community types and some unifying problems such as assembly rules, restoration and conservation.
Author: Robert H. Armon Publisher: Springer ISBN: 9401794995 Category : Science Languages : en Pages : 1068
Book Description
Environmental indicators are the first line of warning against hazards caused by humans or nature catastrophes to prevent diseases and death of living organisms. The present book covers a large variety of environmental indicators from physical-chemistry through economical, bioinformatics, electromagnetic irradiation and health aspects, all dealing with environmental pollution. This volume has been intended to environmentalists, engineers, scientists and policy makers as well to anybody interested in the latest development in the indicator field.
Author: Xiaojun Yang Publisher: Springer ISBN: 3030034844 Category : Science Languages : en Pages : 340
Book Description
This book includes a selection of the best papers presented at the Jinan Forum on Geography and Ecological Sustainability held in Guangzhou, China, from 17 to 19 February 2017, as well as several invited papers. It discusses concepts, methods, and applications in geography and ecology with an emphasis on various issues challenging ecological sustainability in China. Chapters are written by leading scholars and researchers from a variety of disciplines including geography, ecology, environmental science and policy, and economics. Case studies are predominantly drawn from Southern China, where nearly four decades of dramatic urbanization has caused economic and ecological strains on land and people. This book will appeal to a wide readership including researchers, upper-division undergraduate and graduate students, and professionals in the fields of sustainability science, geography, ecology, and environmental science and policy.
Author: Pravat Kumar Shit Publisher: Springer Nature ISBN: 3030634221 Category : Science Languages : en Pages : 718
Book Description
This book demonstrates the measurement, monitoring and mapping of environmental contaminants in soil & sediment, surface & groundwater and atmosphere. This book explores state-of-art techniques based on methodological and modeling in modern geospatial techniques specifically focusing on the recent trends in data mining techniques and robust modeling. It also presents modifications of and improvements to existing control technologies for remediation of environmental contaminants. In addition, it includes three separate sections on contaminants, risk assessment and remediation of different existing and emerging pollutants. It covers major topics such as: Radioactive Wastes, Solid and Hazardous Wastes, Heavy Metal Contaminants, Arsenic Contaminants, Microplastic Pollution, Microbiology of Soil and Sediments, Soil Salinity and Sodicity, Aquatic Ecotoxicity Assessment, Fluoride Contamination, Hydrochemistry, Geochemistry, Indoor Pollution and Human Health aspects. The content of this book will be of interest to researchers, professionals, and policymakers whose work involves environmental contaminants and related solutions.
Author: Arun Lal Srivastav Publisher: Elsevier ISBN: 0443152926 Category : Science Languages : en Pages : 395
Book Description
Role of Green Chemistry in Ecosystem Restoration to Achieve Environmental Sustainability deals with current challenges of environmental problems along with the approaches of environmental sustainability in alliance with green chemistry. The book shows how to lessen the impact on the environment by maintaining a balance between society, the environment, and the economy, all of which are regarded as fundamental pillars of sustainability. Furthermore, policymakers and scholars will gain insights into how to develop and explore innovative techniques for achieving sustainable development goals. This book is unique in the field of environmental sustainability, as it is based on green chemistry concepts. Addresses root causes of prominent environmental problems, including environmental management, water sustainability and agricultural sustainability Discusses recent knowledge about the concepts of environmental sustainability Highlights various approaches of green chemistry to achieve sustainable development goals
Author: R.S. Ambasht
Author: R.S. Ambasht
Author: George H. Nairne
Author: R. S. K. Barnes
Author: Gowhar Hamid Dar
Author: Bidhan Chandra Patra
Author: Paul A. Keddy
Author: Robert H. Armon
Author: Xiaojun Yang
Author: Pravat Kumar Shit
Author: Arun Lal Srivastav