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Microbe Mediated Remediation of Environmental Contaminants

Microbe Mediated Remediation of Environmental Contaminants
A Book

by Ajay Kumar,Vipin Kumar Singh,Pardeep Singh,Dr. Virendra Kumar Mishra

  • Publisher : Woodhead Publishing
  • Release : 2020-10-14
  • Pages : 474
  • ISBN : 0128232072
  • Language : En, Es, Fr & De
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Microbe Mediated Remediation of Environmental Contaminants presents recent scientific progress in applying microbes for environmental management. The book explores the current existing practical applications and provides information to help readers develop new practices and applications. Edited by recognized leaders in the field, this penetrating assessment of our progress to date in deploying microorganisms to the advantage of environmental management and biotechnology will be widely welcomed by those working in soil contamination management, agriculture, environment management, soil microbiology, and waste management. The polluting effects on the world around us of soil erosion, the unwanted migration of sediments, chemical fertilizers and pesticides, and the improper treatment of human and animal wastes have resulted in serious environmental and social problems around the world, problems which require us to look for solutions elsewhere than established physical and chemical technologies. Often the answer lies in hybrid applications in which microbial methods are combined with physical and chemical ones. When we remember that these highly effective microorganisms, cultured for a variety of applications, are but a tiny fraction of those to be found in the world around us, we realize the vastness of the untapped and beneficial potential of microorganisms. Explores microbial application redressing for soil and water contamination challenges Includes information on microbial synthesized nanomaterials for remediation of contaminated soils Presents a uniquely hybrid approach, combining microbial interactions with other chemical and physical methods

Phytotechnologies

Phytotechnologies
Remediation of Environmental Contaminants

by Naser A. Anjum,Maria E. Pereira,Iqbal Ahmad,Armando C. Duarte,Shahid Umar,Nafees A. Khan

  • Publisher : CRC Press
  • Release : 2012-10-23
  • Pages : 617
  • ISBN : 1439875189
  • Language : En, Es, Fr & De
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Phytotechnologies: Remediation of Environmental Contaminants highlights the use of natural and inherent traits of plants and associated microbes to exclude, accumulate, or metabolize a variety of contaminants, with the goal of efficiently and sustainably decontaminating the biosphere from unwanted hazardous compounds. Contributed by an international team of authors, the book ensures a balance between theory and practice without compromising the basic conceptual framework of Phytotechnologies. Divided into three major sections, the book: Introduces contaminants and contaminated sites, and also highlights the significance of genus Brassica and vetiver grass species for varied environmental contaminants’ remediation Presents an exhaustive exploration of potential strategies for enhancing plants and associated microbes-mediated environmental contaminants’ remediation Overviews major physiological, biochemical, and genetic-molecular mechanisms responsible for plant tolerance and adaptation to varied environmental contaminants A one-stop source of cutting edge answers and time-saving access, Phytotechnologies: Remediation of Environmental Contaminants is a common platform for engineers, environmental microbiologists, plant physiologists, and molecular biologists with the common aim of sustainable solutions to vital environmental issues. In short, the book provides a conceptual overview of ecosystems approaches and phytotechnologies, and their cumulative significance in relation to various environmental problems and potential solutions.

Environmental Pollution and Remediation

Environmental Pollution and Remediation
A Book

by Ram Prasad

  • Publisher : Springer Nature
  • Release : 2021
  • Pages : 329
  • ISBN : 9811554994
  • Language : En, Es, Fr & De
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Bioremediation of Pollutants

Bioremediation of Pollutants
From Genetic Engineering to Genome Engineering

by Vimal Chandra Pandey,Vijai Singh

  • Publisher : Elsevier
  • Release : 2020-05-30
  • Pages : 488
  • ISBN : 0128190264
  • Language : En, Es, Fr & De
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Bioremediation of Pollutants: From Genetic Engineering to Genome Engineering provides insights into genetic and genome engineering strategies in bioremediation, covering a wide range of microorganisms that are key to the removal of pollutants. The book includes discussions on root engineering, transgenic plants, metagenomics, bioreactors, molecular biology tools, genome editing, synthetic biology, microbial indicators, biosurfactants, biofilms, genetically modified organisms, and engineered fungi and bacteria. Presented by top experts in the field, this resource captures the essence and diversity of bioremediation methodologies in a single source. Students and beginners in environmental science, researchers, soil scientists, genetic and genome engineers, stakeholders and policymakers interested in improving this rapidly growing area of research will find this resource extremely useful. Draws together research from eminent scientists from across the globe in the areas of phytoremediation and microbial remediation Includes case studies of engineered bacterial remediation Covers the genome editing CRISPR-Cas9 system that has been less explored in plants and microorganisms

Microbial Bioremediation & Biodegradation

Microbial Bioremediation & Biodegradation
A Book

by Maulin P. Shah

  • Publisher : Springer Nature
  • Release : 2020-04-30
  • Pages : 550
  • ISBN : 9811518122
  • Language : En, Es, Fr & De
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Microbial or biological degradation has long been the subject of active concern, and the rapid expansion and growing sophistication of various industries in the last century has significantly increased the volume and complexity of toxic residues of wastes. These can be remediated by plants and microbes, either natural origin or adapted for a specific purpose, in a process known as bioremediation. The interest in microbial biodegradation of pollutants has intensified in recent years in an attempt to find sustainable ways to clean contaminated environments. These bioremediation and biotransformation methods take advantage of the tremendous microbial catabolic diversity to degrade, transform or accumulate a variety of compounds, such as hydrocarbons, polychlorinated biphenyls, polaromatic hydrocarbons pharmaceutical substances, radionuclides and metals. Unlike conventional methods, bioremediation does not physically disturb the site. This book describes the basic principles of biodegradation and shows how these principles are related to bioremediation. Authored by leading, international environmental microbiologists, it discusses topics such as aerobic biodegradation, microbial degradation of pollutants, and microbial community dynamics. It provides valuable insights into how biodegration processes work and can be utilised for pollution abatement, and as such appeals to researchers and postgraduate students as well as experts in the field of bioremediation.

Microbes and Enzymes in Soil Health and Bioremediation

Microbes and Enzymes in Soil Health and Bioremediation
A Book

by Ashok Kumar,Swati Sharma

  • Publisher : Springer Nature
  • Release : 2019-11-23
  • Pages : 401
  • ISBN : 9811391173
  • Language : En, Es, Fr & De
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Microbial enzymes play a vital role in maintaining soil health and removing pollutants from contaminated land. Soil microflora is closely associated with maintaining soil fertility, and the use of chemical pesticides, fertilizers and other volatile sprays in agriculture threatens the health ofthe microbial population in the soil. Every single particle of healthy soil contains millions of bacteria, which interact with the nutrients available, sustaining the nutrient cycle and making this microflora an essential component of life on earth. How do microbes help in the nutrient cycle? Either by intracellular digestion of macromolecules and converting these into smaller units in their metabolic pathways, or by secreting enzymes into the extracellular environment to facilitate the conversion of complex macromolecules into micro-molecules that can be easily absorbed by other living species. To meet demands for energy and food for the growing global population, it is important to protect agricultural land from contamination and maintain its productivity. Heavy metal ions from contaminated land canenter crops, fish or aquatic organismsvia contaminated water, and theseare then taken up by the human body, where they can accumulate and alter the normal microflora. The microbiological component of the soil is ahighly complex system and is still not fully understood. How do microbes survive in the changing physicochemical environment of soil?. This book helps readers understand the mechanism, various routes of microbialsoil remediation, the interactionsof different genera, and how microbial enzymes support the sustainable restoration of healthy soil.

Microbial Rejuvenation of Polluted Environment

Microbial Rejuvenation of Polluted Environment
Volume 2

by Deepak G. Panpatte

  • Publisher : Springer Nature
  • Release : 2021
  • Pages : 329
  • ISBN : 9811574553
  • Language : En, Es, Fr & De
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Marine Pollution and Microbial Remediation

Marine Pollution and Microbial Remediation
A Book

by Milind Mohan Naik,Santosh Kumar Dubey

  • Publisher : Springer
  • Release : 2016-09-23
  • Pages : 270
  • ISBN : 9811010447
  • Language : En, Es, Fr & De
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Marine environment is the largest habitat covering approximately 70% of the total earth surface. Oceans are the main regulatory agent of earth’s climate and harbour a huge diversity of living organisms. Marine environment provide a unique ecological niche to different microbes which play a significant role in nutrient recycling as well as various environmental activities. However with rapid industrialization, urbanisation, ship trafficking and mining activities enormous amounts of waste including heavy metals, hydrocarbons, chemicals, dyes, organic load, agriculture waste, pesticides, antifoulants (e.g. tributyltin) and bacterial pathogens have accumulated in marine/estuarine environments over several decades and pose a serious threat to marine macro and micro biota and humans and therefore require special attention. However some natural marine microbes are known to possess diverse resistance mechanisms and degradation pathways to variety of toxic pollutants and these unique characteristics of marine/estuarine bacteria proved to be an ideal tool in bioremediation of contaminated marine and estuarine environmental sites. Reclamation of marine polluted environments using marine microbes has been found to be effective, affordable and ecofriendly technological solution over conventional physical and chemical methods. Objective of this book is focus on marine pollution and application of marine microorganisms in cost effective and ecofriendly methods of pollution abatement.

Microorganisms in Environmental Management

Microorganisms in Environmental Management
Microbes and Environment

by Tulasi Satyanarayana,Bhavdish Narain Johri,Anil Prakash

  • Publisher : Springer Science & Business Media
  • Release : 2012-01-03
  • Pages : 819
  • ISBN : 9400722281
  • Language : En, Es, Fr & De
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Microbes and their biosynthetic capabilities have been invaluable in finding solutions for several intractable problems mankind has encountered in maintaining the quality of the environment. They have, for example, been used to positive effect in human and animal health, genetic engineering, environmental protection, and municipal and industrial waste treatment. Microorganisms have enabled feasible and cost-effective responses which would have been impossible via straightforward chemical or physical engineering methods. Microbial technologies have of late been applied to a range of environmental problems, with considerable success. This survey of recent scientific progress in usefully applying microbes to both environmental management and biotechnology is informed by acknowledgement of the polluting effects on the world around us of soil erosion, the unwanted migration of sediments, chemical fertilizers and pesticides, and the improper treatment of human and animal wastes. These harmful phenomena have resulted in serious environmental and social problems around the world, problems which require us to look for solutions elsewhere than in established physical and chemical technologies. Often the answer lies in hybrid applications in which microbial methods are combined with physical and chemical ones. When we remember that these highly effective microorganisms, cultured for a variety of applications, are but a tiny fraction of those to be found in the world around us, we realize the vastness of the untapped and beneficial potential of microorganisms. At present, comprehending the diversity of hitherto uncultured microbes involves the application of metagenomics, with several novel microbial species having been discovered using culture-independent approaches. Edited by recognized leaders in the field, this penetrating assessment of our progress to date in deploying microorganisms to the advantage of environmental management and biotechnology will be widely welcomed.

Research EU.

Research EU.
Results magazine

by Anonim

  • Publisher : Unknown Publisher
  • Release : 2013
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Agri-food Research in Ontario

Agri-food Research in Ontario
A Book

by Anonim

  • Publisher : Unknown Publisher
  • Release : 1996
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Natural Attenuation of Environmental Contaminants

Natural Attenuation of Environmental Contaminants
The Sixth International In Situ and On-Site Bioremediation Symposium : San Diego, California, June 4-7, 2001

by Andrea Leeson

  • Publisher : Unknown Publisher
  • Release : 2001
  • Pages : 307
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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The symposium included 600 presentations in 50 sessions on bioremediation and supporting technologies used for a wide range of contaminants already in, or poised to invade, soil, groundwater, and sediment. Three hundred and fifty-two papers were selected and organized into ten volumes. Volume two's articles address the use of natural attenuation to remediate sites with a variety of hydrocarbons and chlorinated compounds contaminating porous media and groundwater. Methods of encouraging naturally occurring microbial activity are discussed, along with sampling, assessment, and long-term monitoring techniques and devices. Articles average eight pages and contain abstracts and references. Annotation copyrighted by Book News Inc., Portland, OR.

A Bioengineering Approach to Plant-mediated Soil Bioremediation

A Bioengineering Approach to Plant-mediated Soil Bioremediation
A Book

by Jerome Francois Rigot

  • Publisher : Unknown Publisher
  • Release : 1999
  • Pages : 186
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Subsurface Contamination Remediation

Subsurface Contamination Remediation
Accomplishments of the Environmental Management Science Program

by Edgar Berkey,Tiffany Zachry

  • Publisher : Amer Chemical Society
  • Release : 2005
  • Pages : 396
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Researching on remediation of subsurface contamination is helping to solve important environmental problems associated with hazardous and radioactive contaminants in soil and groundwater. In the United States, significant ressearch in this area has been sponsored by the U.S. Department of Energy (DOE) Environmental Management Science Program (EMSP), which seeks to advance scientific knowledge and technological solutions to reduce environmental cleanup costs, schedules, and risks. This symposium series book presents leading-edge research being conducted through the EMSP subsurface contamination area. The chapters, addressing problems prevalent at both federal and industrial sites, are organized into three sections focusing on (1) remedial science and technology for subsurface contamination, (2) characterization, fate, and transport of subsurface contamination, and (3) environmental sensing and monitoring. The selected contributors invited from the overall DOE EMSP portfolio of 361 projects represent work being done across the country in universities and national laboratories.

Environmental Microbiology

Environmental Microbiology
Principles and Applications

by Patrick K. Jjemba

  • Publisher : Science Pub Incorporated
  • Release : 2004
  • Pages : 372
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Environmental Microbiology examines the composition and behavior of microbial communities inn their natural habitats as well as their central role in the biosphere, impacting drinking water, waste treatment, nutrient dynamics, hydrothermal activities, and the evolution and spread of pathogens, etc.

ASM News

ASM News
A Book

by Anonim

  • Publisher : Unknown Publisher
  • Release : 1994
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Soil Abiotic and Biotic Interactions and the Impact on the Ecosystem and Human Welfare

Soil Abiotic and Biotic Interactions and the Impact on the Ecosystem and Human Welfare
A Book

by A. Violante,J.-M. Bollag

  • Publisher : CRC Press
  • Release : 2005-01-10
  • Pages : 439
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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The book is divided into five parts. The initial portion covers the overview of the sub-ject which addresses abiotic and biotic interactions and the impact on restoration of terrestrial ecosystems and human welfare. Several chapters deal with the roles of abiotic and biotic interactions in the transformations of (a) natural organics and xenobiotics, (b) nitrogen, phosphorous, sulfur, and boron, and (c) metals and metalloids, respectively. The book also addresses the issue on rhizosphere processes which is the bottleneck for sustaining biological productivity and protecting the human food chain.

Environmental Microbiology

Environmental Microbiology
From Genomes to Biogeochemistry

by Eugene L. Madsen

  • Publisher : Wiley-Blackwell
  • Release : 2008-04-21
  • Pages : 479
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Eugene L. Madsen presents a state-of-the-art treatment of microbial diversity and 'cultured' versus 'non-cultured' microbial life. The text is filled with inquiry-driven facts, principles, and perspectives derived from genomics, earth science, and biotechnology.

Environmental Microbiology

Environmental Microbiology
A Book

by Ralph Mitchell,Ji-Dong Gu

  • Publisher : John Wiley & Sons
  • Release : 2010-01-08
  • Pages : 376
  • ISBN : 9780470495100
  • Language : En, Es, Fr & De
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The bestselling reference on environmental microbiology—now in a new edition This is the long-awaited and much-anticipated revision of the bestselling text and reference. Based on the latest information and investigative techniques from molecular biology and genetics, this Second Edition offers an in-depth examination of the role of microbiological processes related to environmental deterioration with an emphasis on the detection and control of environmental contaminants. Its goal is to further our understanding of the complex microbial processes underlying environmental degradation, its detection and control, and ultimately, its prevention. Features new to this edition include: A completely new organization with topics such as pathogens in developing countries, effects of genetically modified crops on microbial communities, and transformations of toxic metals Comprehensive coverage of key topics such as bacteria in the greenhouse and low-energy waste treatment New coverage relating core book content to local, regional, and global environmental problems Environmental Microbiology, Second Edition is essential reading for environmental microbiologists and engineers, general environmental scientists, chemists, and chemical engineers who are interested in key current subjects in environmental microbiology. It is also appropriate as a textbook for courses in environmental science, chemistry, engineering, and microbial ecology at the advanced undergraduate and graduate levels.

Plant-Microbe Interactions in Agro-Ecological Perspectives

Plant-Microbe Interactions in Agro-Ecological Perspectives
Volume 2: Microbial Interactions and Agro-Ecological Impacts

by Dhananjaya Pratap Singh,Harikesh Bahadur Singh,Ratna Prabha

  • Publisher : Springer
  • Release : 2017-12-15
  • Pages : 763
  • ISBN : 9811065934
  • Language : En, Es, Fr & De
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This book puts an updated account on functional aspects of multiphasic microbial interactions within and between plants and their ecosystem. Multipronged interaction in the soil microbial communities with the plants constitute a relay of mechanisms that make profound changes in plant and its micro-environment in the rhizopshere at physiological, biochemical and molecular levels. In agro-ecological perspectives, such interactions are known to recycle nutrients and regulate signalling molecules, phytohormones and other small molecules that help plant growth and development. Such aspects are described deeply in this book taking examples from various crop plants and microbial systems. Authors described the most advantageous prospects of plant-microbe interaction in terms of inoculation of beneficial microorganisms (microbial inoculants) with the plants in which microbes proliferate in the root rhizosphere system and benefit plants' with definite functions like fixation of nitrogen, solubilization and mobilization of P, K, Zn and production of phytohormones. The subject of this book and the content presented herein has great relevance to the agro-ecological sustainability of crop plants with the help of microbial interactions. The chapters presented focus on defining and assessing the impact of beneficial microbial interactions on different soils, crops and abiotic conditions. This volume entails about exploiting beneficial microbial interactions to help plants under abiotic conditions, microbe-mediated induced systemic tolerance, role of mycorrhizal interactions in improving plant tolerance against stresses, PGPR as nutrient mobilizers, phytostimulants, antagonists and biocontrol agents, plant interactions with Trichoderma and other bioagents for sustainable intensification in agriculture, cyanobacteria as PGPRs, plant microbiome for crop management and phytoremediation and rhizoremediation using microbial communities. The overall content entrust advanced knowledge and applicability of diversified biotechnological, techno-commercial and agro-ecological aspects of microbial interactions and inoculants as inputs, which upon inoculation with crop plants benefit them in multiple ways.