Humic Matter In Soil And The Environment Principles And Controversies Second Edition

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Humic Matter in Soil and the Environment: Principles and Controversies, Second Edition

Kim Howard Tan
Humic Matter in Soil and the Environment Principles and Controversies Second Edition Book PDF

Author : Kim Howard Tan
Publisher : Unknown
Page : 476 pages
File Size : 53,8 Mb
Release : 2014-01-01
Category : Electronic
ISBN : 130686612X

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Humic Matter in Soil and the Environment: Principles and Controversies, Second Edition by Kim Howard Tan Pdf

The field of humic matter research has undergone drastic changes in concepts and principles since the first edition of Humic Matter in Soil and the Environment: Principles and Controversies was published more than a decade ago. Still the only book of its kind specifically addressing humic acid principles and controversies, the Second Edition presents the newest advances in humic acid science. Eleven new and rewritten chapters replace the original nine, with updated material representing modern humic acid chemistry. This includes the delineation of organic matter, humus, and humic matter. The book begins by considering organic matter as a whole, describing terrestrial and aquatic organic matter. It examines humus as a mixture of humified and nonhumified organic matter, focusing also on the importance of the nonhumified fraction plant biopolymers in their original or slightly decomposed forms as raw materials for formation of the humic fraction. The book then presents concepts of humic matter, referred to as humic acid, covering a range of ideas from traditional views of biopolymers to the latest concepts based on micellar, supramolecular, and nanotube chemistry. The author presents the major pathways of humification and discusses humification theories. He also examines the extraction, isolation, and fractionation of humic matter. The book reviews the chemical composition and model structures of humic acids, the chemical and spectroscopic characterization of humic substances, and the electrochemical properties of humic matter. It also addresses the agronomic, environmental, and industrial (including pharmaceutical) importance of humic matter. This revised and updated edition continues the tradition of providing comprehensive coverage of the genesis, extraction, properties, and impacts of humic matter."

Humic Matter in Soil and the Environment

Kim H. Tan
Humic Matter in Soil and the Environment Book PDF

Author : Kim H. Tan
Publisher : CRC Press
Page : 495 pages
File Size : 51,8 Mb
Release : 2014-06-10
Category : Science
ISBN : 9781482234466

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Humic Matter in Soil and the Environment by Kim H. Tan Pdf

The field of humic matter research has undergone drastic changes in concepts and principles since the first edition of Humic Matter in Soil and the Environment: Principles and Controversies was published more than a decade ago. Still the only book of its kind specifically addressing humic acid principles and controversies, the Second Edition presen

Humic Matter in Soil and the Environment

Kim H. Tan
Humic Matter in Soil and the Environment Book PDF

Author : Kim H. Tan
Publisher : CRC Press
Page : 298 pages
File Size : 40,5 Mb
Release : 2003-04-22
Category : Technology & Engineering
ISBN : 9780824748623

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Humic Matter in Soil and the Environment by Kim H. Tan Pdf

The only book to completely define and explore the genesis, extraction, properties, and impact of humic matter on agriculture, industry, and the environment, Humic Matter in Soil and the Environment delves into the issues and controversies associated with produced and natural humic compounds. It assesses the role of humic substances in medicines, fertilizers, and industrial and pharmaceutical operations, providing characteristic visible light, infrared, ESR, NMR spectra, and electron micrographs for every humic compound. Unparalleled in scope and depth, this reference examines controversies regarding humic matter as a real or false compound and identifies trends and prospects for the future.

Humic Matter in Soil and the Environment

Kim H. Tan
Humic Matter in Soil and the Environment Book PDF

Author : Kim H. Tan
Publisher : CRC Press
Page : 500 pages
File Size : 47,9 Mb
Release : 2014-06-10
Category : Science
ISBN : 9781482234459

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Humic Matter in Soil and the Environment by Kim H. Tan Pdf

The field of humic matter research has undergone drastic changes in concepts and principles since the first edition of Humic Matter in Soil and the Environment: Principles and Controversies was published more than a decade ago. Still the only book of its kind specifically addressing humic acid principles and controversies, the Second Edition presents the newest advances in humic acid science. Eleven new and rewritten chapters replace the original nine, with updated material representing modern humic acid chemistry. This includes the delineation of organic matter, humus, and humic matter. The book begins by considering organic matter as a whole, describing terrestrial and aquatic organic matter. It examines humus as a mixture of humified and nonhumified organic matter, focusing also on the importance of the nonhumified fraction—plant biopolymers in their original or slightly decomposed forms—as raw materials for formation of the humic fraction. The book then presents concepts of humic matter, referred to as humic acid, covering a range of ideas from traditional views of biopolymers to the latest concepts based on micellar, supramolecular, and nanotube chemistry. The author presents the major pathways of humification and discusses humification theories. He also examines the extraction, isolation, and fractionation of humic matter. The book reviews the chemical composition and model structures of humic acids, the chemical and spectroscopic characterization of humic substances, and the electrochemical properties of humic matter. It also addresses the agronomic, environmental, and industrial (including pharmaceutical) importance of humic matter. This revised and updated edition continues the tradition of providing comprehensive coverage of the genesis, extraction, properties, and impacts of humic matter.

Soil Sampling, Preparation, and Analysis, Second Edition

Kim H. Tan
Soil Sampling Preparation and Analysis Second Edition Book PDF

Author : Kim H. Tan
Publisher : CRC Press
Page : 688 pages
File Size : 43,6 Mb
Release : 2005-04-29
Category : Technology & Engineering
ISBN : 0849334993

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Soil Sampling, Preparation, and Analysis, Second Edition by Kim H. Tan Pdf

As with the highly popular original, this new edition of Soil Sampling, Preparation, and Analysis provides students with an exceptionally clear description of the sampling and analysis methods most commonly used in modern soil laboratories around the world. What sets it apart as the first choice of professors is the grounding it offers in fundamental principles, professional protocols, and specific procedures. What makes it especially popular with students is that it spares them from having to tote large volumes for the sake of a page or two. Fully revised to introduce the latest advances, the text is lucidly illustrated with original results garnered from years of hands-on experiments conducted by the author and his students. In response to requests from active users of the first edition, these new features have been added: § Three new chapters on soil and plant test methods § A focus on testing and analysis limited to edaphology, as opposed to edaphology and pedology as a whole in the ecosystem § Information and insight reflecting the author’s expertise on electron microscopy and nuclear magnetic resonance § Extensive revisions and expansion to include recent advances and shifting interests in the field Soil Sampling, Preparation, and Analysis is divided into three sections: the first covers principles of soil sampling, sources of errors, and variability of results; the second explains common procedures for extraction and analysis in soil plant testing; and the last covers instrumentation. While Professor Tan designed and further honed the book to serve the practical needs of students, with this volume he also provides them with an essential reference that will continue to serve them throughout their training and into their careers.

Modern Soil Microbiology, Second Edition

Jan Dirk van Elsas,Janet K. Jansson,Jack T. Trevors
Modern Soil Microbiology Second Edition Book PDF

Author : Jan Dirk van Elsas,Janet K. Jansson,Jack T. Trevors
Publisher : CRC Press
Page : 704 pages
File Size : 49,8 Mb
Release : 2006-12-21
Category : Technology & Engineering
ISBN : 0824727495

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Modern Soil Microbiology, Second Edition by Jan Dirk van Elsas,Janet K. Jansson,Jack T. Trevors Pdf

In the ten years since the publication of Modern Soil Microbiology, the study of soil microbiology has significantly changed, both in the understanding of the diversity and function of soil microbial communities and in research methods. Ideal for students in a variety of disciplines, this second edition provides a cutting-edge examination of a fascinating discipline that encompasses ecology, physiology, genetics, molecular biology, and biotechnology, and makes use of biochemical and biophysical approaches. The chapters cover topics ranging from the fundamental to the applied and describe the use of advanced methods that have provided a great thrust to the discipline of soil microbiology. Using the latest molecular analyses, they integrate principles of soil microbiology with novel insights into the physiology of soil microorganisms. The authors discuss the soil and rhizosphere as habitats for microorganisms, then go on to describe the different microbial groups, their adaptive responses, and their respective processes in interactive and functional terms. The book highlights a range of applied aspects of soil microbiology, including the nature of disease-suppressive soils, the use of biological control agents, biopesticides and bioremediation agents, and the need for correct statistics and experimentation in the analyses of the data obtained from soil systems.

Handbook of Photosynthesis

Mohammad Pessarakli
Handbook of Photosynthesis Book PDF

Author : Mohammad Pessarakli
Publisher : CRC Press
Page : 2015 pages
File Size : 42,7 Mb
Release : 2018-09-03
Category : Science
ISBN : 9781315360195

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Handbook of Photosynthesis by Mohammad Pessarakli Pdf

Since the publication of the previous editions of the Handbook of Photosynthesis, many new ideas on photosynthesis have emerged in the past decade that have drawn the attention of experts and researchers on the subject as well as interest from individuals in other disciplines. Updated to include 37 original chapters and making extensive revisions to the chapters that have been retained, 90% of the material in this edition is entirely new. With contributions from over 100 authors from around the globe, this book covers the most recent important research findings. It details all photosynthetic factors and processes under normal and stressful conditions, explores the relationship between photosynthesis and other plant physiological processes, and relates photosynthesis to plant production and crop yields. The third edition also presents an extensive new section on the molecular aspects of photosynthesis, focusing on photosystems, photosynthetic enzymes, and genes. New chapters on photosynthesis in lower and monocellular plants as well as in higher plants are included in this section. The book also addresses growing concerns about excessive levels and high accumulation rates of carbon dioxide due to industrialization. It considers plant species with the most efficient photosynthetic pathways that can help improve the balance of oxygen and carbon dioxide in the atmosphere. Completely overhauled from its bestselling predecessors, the Handbook of Photosynthesis, Third Edition provides a nearly entirely new source on the subject that is both comprehensive and timely. It continues to fill the need for an authoritative and exhaustive resource by assembling a global team of experts to provide thorough coverage of the subject while focusing on finding solutions to relevant contemporary issues related to the field.

Principles of Soil Chemistry, Fourth Edition

Kim H. Tan
Principles of Soil Chemistry Fourth Edition Book PDF

Author : Kim H. Tan
Publisher : CRC Press
Page : 392 pages
File Size : 41,7 Mb
Release : 2011-07-08
Category : Science
ISBN : 9781439813959

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Principles of Soil Chemistry, Fourth Edition by Kim H. Tan Pdf

Learn the secrets of soil chemistry and its role in agriculture and the environment. Examine the fundamental laws of soil chemistry, how they affect dissolution, cation and anion exchange, and other reactions. Explore how water can form water-bridges and hydrogen bonding, the most common forces in adsorption, chelation, and more. Discover how electrical charges develop in soils creating electrochemical potentials forcing ions to move into the plant body through barriers such as root membranes, nourishing crops and plants. You can do all this and more with Principles of Soil Chemistry, Fourth Edition. Since the first edition published in 1982, this resource has made a name for itself as a textbook for upper level undergraduates and as a handy reference for professionals and scientists. This fourth edition reexamines the entire reach of soil chemistry while maintaining the clear, concise style that made previous editions so user-friendly. By completely revising, updating, and incorporating a decade’s worth of new information, author Kim Tan has made this edition an entirely new and better book. See what's new in the Fourth Edition Reexamines atoms as the smallest particle that will enter into chemical reactions by probing new advances testifying the presence of subatomic particles and concepts such as string theory Underscores oxygen as the key element in soil air and atmosphere for life on earth Reevaluates the idea of transformation of orthoclase into albite by simple cation exchange reactions as misleading and bending scientific concepts of ion exchange over the limit of truth Examines the role of fertilizers, sulfur, pyrite, acid rain, and nitrogen fixation in soil acidity, underscoring the controversial effect of nitrification on increasing soil acidity over time Addresses the old and new approaches to humic acids by comparing the traditional operational concept against the currently proposed supramolecular and pseudomicellar concept Proposes soil organics, such as nucleic acids of DNA and others, to also adsorb cation ions held as diffusive ion clouds around the polymers Tan explains, in easy and simple language, the chemical make-up of the four soil constituents, their chemical reactions and interactions in soils as governed by basic chemical laws, and their importance in agriculture, industry, and the environment. He differentiates soil chemistry from geochemistry and physical chemistry. Containing more than 200 equations, 123 figures, and 38 tables, this popular text and resource supplies a comprehensive treatment of soil chemistry that builds a foundation for work in environmental pollution, organic and inorganic soil contamination, and potential ecological health and environmental health risks.

Biological Approaches to Regenerative Soil Systems

Norman Uphoff,Janice Thies
Biological Approaches to Regenerative Soil Systems Book PDF

Author : Norman Uphoff,Janice Thies
Publisher : CRC Press
Page : 630 pages
File Size : 45,6 Mb
Release : 2023-10-27
Category : Technology & Engineering
ISBN : 9781000891089

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Biological Approaches to Regenerative Soil Systems by Norman Uphoff,Janice Thies Pdf

Agriculture in the 21st century will need considerable modification to remain both productive and sustainable. Greater production is needed to meet the needs of our still-growing populations and to combat hunger and poverty. Declines in soil health and the pollution of water sources are making many of our production systems less tenable. These adverse trends are exacerbated more and more by the impacts of climate change. There are, fortunately, alternative methods available for agricultural practice that can countervail these constraints. Biological Approaches to Regenerative Soil Systems brings together the work of both researchers and practitioners to map out better approaches to contemporary agriculture that draw upon both old and new knowledge. It presents the science that underlies more biologically driven strategies as well as contemporary innovative experiences in diverse parts of the world. Both accepted research and these varied experiences encourage confidence that these approaches, not relying primarily on the introduction of new varieties and on exogenous inputs, can succeed. This book updates and revises a preceding volume Biological Approaches to Sustainable Soil Systems published by CRC Press in 2006. So much has been learned and done on this subject in the past decade and a half that a second edition was warranted. For instance, the first edition was published, knowledge about plant-soil microbiomes, which are a frequent focus in this book, has mushroomed. Because sustainability is a broad term and an end-state, the editors preferred to assemble expertise regarding regenerative agriculture, which is concerned with the means for achieving sustainability. The concept of regenerative soil systems, entities that are more complex and multifaceted than "soil" alone, also incorporates a concern with having more resilient agricultural systems, ones that are better able to cope with the multiple stresses of climate change that are foreseen for the decades ahead. The book’s chapters representing a wide range of disciplines were contributed by 84 scientists and practitioners from 20 countries. Although they come from persons with in-depth knowledge of their respective fields, the chapters are written to be accessible to readers who are not trained in the specialized subjects. Taken together, the chapters provide students, researchers, practitioners, planners, and policy makers with a comprehensive understanding of both the science and the steps needed to regenerate and sustain soil systems around the world for the long-term benefit of humankind and the environment.

Handbook of Plant and Crop Physiology, Third Edition

Mohammad Pessarakli
Handbook of Plant and Crop Physiology Third Edition Book PDF

Author : Mohammad Pessarakli
Publisher : CRC Press
Page : 1034 pages
File Size : 51,9 Mb
Release : 2014-03-21
Category : Science
ISBN : 9781466553286

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Handbook of Plant and Crop Physiology, Third Edition by Mohammad Pessarakli Pdf

Continuous discoveries in plant and crop physiology have resulted in an abundance of new information since the publication of the second edition of the Handbook of Plant and Crop Physiology, necessitating a new edition to cover the latest advances in the field. Like its predecessors, the Third Edition offers a unique, complete collection of topics in plant and crop physiology, serving as an up-to-date resource in the field. This edition contains more than 90 percent new material, and the remaining 10 percent has been updated and substantially revised. Divided into nine parts to make the information more accessible, this handbook covers the physiology of plant and crop growth and development, cellular and molecular aspects, and production processes. It addresses the physiological responses of plants and crops to environmental stresses, heavy metals, and agrichemicals; presents findings on small RNAs in response to temperature stress; and discusses the use of bioinformatics in plant/crop physiology. The book deals with the impacts of rising CO2 levels and climate change on plant/crop growth, development, and production. It also offers guidance on plants and crops that can be successfully cultivated under more stressful conditions, presented in six chapters that examine alleviation of future food security issues. With contributions from 105 scientists from 17 countries, this book provides a comprehensive resource for research and for university courses, covering plant physiological processes ranging from the cellular level to whole plants. The content provided can be used to plan, implement, and evaluate strategies for dealing with plant and crop physiology problems. This edition includes numerous tables, figures, and illustrations to facilitate comprehension of the material as well as thousands of index words to further increase accessibility to the desired information.

Principles of Soil Physics

Rattan Lal,Manoj K. Shukla
Principles of Soil Physics Book PDF

Author : Rattan Lal,Manoj K. Shukla
Publisher : CRC Press
Page : 736 pages
File Size : 49,8 Mb
Release : 2004-05-28
Category : Technology & Engineering
ISBN : 0824753240

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Principles of Soil Physics by Rattan Lal,Manoj K. Shukla Pdf

Principles of Soil Physics examines the impact of the physical, mechanical, and hydrological properties and processes of soil on agricultural production, the environment, and sustainable use of natural resources. The text incorporates valuable assessment methods, graphs, problem sets, and tables from recent studies performed around the globe and offers an abundance of tables, photographs, and easy-to-follow equations in every chapter. The book discusses the consequences of soil degradation, such as erosion, inhibited root development, and poor aeration. It begins by defining soil physics, soil mechanics, textural properties, and packing arrangements . The text continues to discuss the theoretical and practical aspects of soil structure and explain the significance and measurement of bulk density, porosity, and compaction. The authors proceed to clarify soil hydrology topics including hydrologic cycle, water movement, infiltration, modeling, soil evaporation, and solute transport processes. They address the impact of soil temperature on crop growth, soil aeration, and the processes that lead to the emission of greenhouse gases. The final chapters examine the physical properties of gravelly soils and water movement in frozen, saline, and water-repellant soils. Reader-friendly and up-to-date, Principles of Soil Physics provides unparalleled coverage of issues related to soil physics, structure, hydrology, aeration, temperature, and analysis and presents practical techniques for maintaining soil quality to ultimately preserve its sustainability.

Environmental Soil Science

Kim H. Tan
Environmental Soil Science Book PDF

Author : Kim H. Tan
Publisher : CRC Press
Page : 600 pages
File Size : 51,5 Mb
Release : 2009-04-23
Category : Science
ISBN : 9781439895016

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Environmental Soil Science by Kim H. Tan Pdf

Completely revised and updated, incorporating almost a decade's worth of developments in this field, Environmental Soil Science, Third Edition, explores the entire reach of the subject, beginning with soil properties and reactions and moving on to their relationship to environmental properties and reactions. Keeping the organization and writing sty

Organic Production and Use of Alternative Crops

Franc Bavec,Martina Bavec
Organic Production and Use of Alternative Crops Book PDF

Author : Franc Bavec,Martina Bavec
Publisher : CRC Press
Page : 188 pages
File Size : 53,5 Mb
Release : 2006-07-20
Category : Science
ISBN : 9781000713428

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Organic Production and Use of Alternative Crops by Franc Bavec,Martina Bavec Pdf

Merging coverage of two increasingly popular and quickly growing food trends, Organic Production and Use of Alternative Crops provides an overview of the basic principles of organic agriculture and highlights its multifunctionality with special emphasis on the conservation of rare crops and their uses. Considering more than 30 disregarded and negle

Microbes in Agri-Forestry Biotechnology

Gustavo Molina,Zeba Usmani,Minaxi Sharma,Abdelaziz Yasri,Vijai Kumar Gupta
Microbes in Agri Forestry Biotechnology Book PDF

Author : Gustavo Molina,Zeba Usmani,Minaxi Sharma,Abdelaziz Yasri,Vijai Kumar Gupta
Publisher : CRC Press
Page : 404 pages
File Size : 46,8 Mb
Release : 2022-09-22
Category : Medical
ISBN : 9781000642841

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Microbes in Agri-Forestry Biotechnology by Gustavo Molina,Zeba Usmani,Minaxi Sharma,Abdelaziz Yasri,Vijai Kumar Gupta Pdf

This book explores recent advances on the use of microbes for agri-forestry biotechnological applications. It provides technical concepts and discussions on the use of microorganisms for processes such as bioprocessing, bioremediation, soil enhancement, aquaponics advances, and plant-host symbiosis. The book provides an overview of the microbial approach to the tools and processes used in agriculture and forestry that make or modify products, improve plants for specific uses, and make use of livestock in agricultural systems. The authors discuss the main process conditions that enhance agri-forestry applications with the use of microbes and introduce the use of genetically modified (GM) microbes in agrobiotechnology. Finally, the authors explore the main technological advances in the production of secondary metabolites with potential applications in agri-forestry. This book is intended for biotechnologists, biologists, bioengineers, biochemists, microbiologists, food technologists, enzymologists, and related researchers.

Soil and Environmental Analysis

Keith A. Smith,Malcolm S. Cresser
Soil and Environmental Analysis Book PDF

Author : Keith A. Smith,Malcolm S. Cresser
Publisher : CRC Press
Page : 598 pages
File Size : 45,8 Mb
Release : 2003-10-15
Category : Technology & Engineering
ISBN : 0203913027

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Soil and Environmental Analysis by Keith A. Smith,Malcolm S. Cresser Pdf

Evaluating traditional and recent analytical methods according to speed, sensitivity, and cost-efficiency, this reference supports specialists in the selection of effective analytical techniques and equipment for the study of soils, soil contaminants, and environmental samples. Updated and revised, this Third Edition illustrates the advantages, limitations, range, and challenges of the major analytical approaches utilized in modern research laboratories. It includes new chapters and expanded discussions of the measurement of organic pollutants in the environment and gas fluxes between the land surface and atmosphere, and an extensive range of environmental materials.