Transactions 15th World Congress of Soil Science

Transactions 15th World Congress of Soil Science PDF Author: World Congress of Soil Science
Publisher:
ISBN: 9789686201178
Category : Soils
Languages : en
Pages :

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Book Description
Author index in v. 9.

Transactions 15th World Congress of Soil Science

Transactions 15th World Congress of Soil Science PDF Author: World Congress of Soil Science
Publisher:
ISBN: 9789686201178
Category : Soils
Languages : en
Pages :

Get Book Here

Book Description
Author index in v. 9.

Soil Classification

Soil Classification PDF Author: Hari Eswaran
Publisher: CRC Press
ISBN: 1420040367
Category : Science
Languages : en
Pages : 278

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Book Description
Developments in soil classification have accompanied parallel progress in our understanding of the soil system. However the theories behind the classifications and the purposes for which they were created have changed over time. The editors hope that this comprehensive synthesis will help to rally soil scientists around the world to develop an acce

Soil Processes and the Carbon Cycle

Soil Processes and the Carbon Cycle PDF Author: Rattan Lal
Publisher: CRC Press
ISBN: 1351415751
Category : Technology & Engineering
Languages : en
Pages : 632

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Book Description
World soils contain about 1500 gigatons of organic carbon. This large carbon reserve can increase atmospheric concentrations of CO2 by soil misuse or mismanagement, or it can reverse the 'greenhouse' effect by judicious land use and proper soil management. Soil Processes and the Carbon Cycle describes soil processes and their effects on the global carbon cycle while relating soil properties to soil quality and potential and actual carbon reserves in the soil. In addition, this book deals with modeling the carbon cycle in soil, and with methods of soil carbon determinations.

Reconstructing Archaeological Sites

Reconstructing Archaeological Sites PDF Author: Panagiotis Karkanas
Publisher: John Wiley & Sons
ISBN: 1119016436
Category : Science
Languages : en
Pages : 299

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Book Description
A guide to the systematic understanding of the geoarchaeological matrix Reconstructing Archaeological Sites offers an important text that puts the focus on basic theoretical and practical aspects of depositional processes in an archaeological site. It contains an in-depth discussion on the role of stratigraphy that helps determine how deposits are organised in time and space. The authors — two experts in the field — include the information needed to help recognise depositional systems, processes and stratigraphic units that aid in the interpreting the stratigraphy and deposits of a site in the field. The book is filled with practical tools, numerous illustrative examples, drawings and photos as well as compelling descriptions that help visualise depositional processes and clarify how these build the stratigraphy of a site. Based on the authors’ years of experience, the book offers a holistic approach to the study of archaeological deposits that spans the broad fundamental aspects to the smallest details. This important guide: Offers information and principles for interpreting natural and anthropogenic sediments and physical processes in sites Provides a framework for reconstructing the history of a deposit and the site Outlines the fundamental principles of site formation processes Explores common misconceptions about what constitutes a deposit Presents a different approach for investigating archaeological stratigraphy based on sedimentary principles Written for archaeologists and geoarchaeologists at all levels of expertise as well as senior level researchers, Reconstructing Archaeological Sites offers a guide to the theory and practice of how stratigraphy is produced and how deposits can be organised in time and space.

Advances in Agronomy

Advances in Agronomy PDF Author:
Publisher: Academic Press
ISBN: 0080563686
Category : Technology & Engineering
Languages : en
Pages : 477

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Book Description
With eight outstanding reviews on cutting-edge advances in the crop and soil sciences, this volume emphasizes environmental quality and biotechnology. The connections between agricultural practice and environmental impact are addressed in chapters on sewage sludge, dissolved organic matter, and metals and pyrolysis-mass spectrometry of soil organic matter. Also among this collection are reviews on USDA's plant genome project, DNA markers, and peanut genetics and breeding. With this latest volume, Advances in Agronomy continues to be recognized as a prolific and first-rate reference by the scientific community. In 1993 Advances in Agronomy increased its publication frequency to three volumes per year, and will continue this trend as the breadth of agronomic inquiry and knowledge continues to grow.Key Features* Synchrotron X-ray techniques* USDA plant genome program* Pyrolysis-mass spectrometric analysis of soil organic matter* Dissolved organic carbon and metal sorption by soils* DNA markers in plant breeding* Sewage sludge amended agricultural land* Peanut breeding and genetics* GIS in agricultural systems

Handbook of Archaeological Sciences

Handbook of Archaeological Sciences PDF Author: A. Mark Pollard
Publisher: John Wiley & Sons
ISBN: 1119592089
Category : Technology & Engineering
Languages : en
Pages : 2313

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Book Description
HANDBOOK OF ARCHAEOLOGICAL SCIENCES A modern and comprehensive introduction to methods and techniques in archaeology In the newly revised Second Edition of the Handbook of Archaeological Sciences, a team of more than 100 researchers delivers a comprehensive and accessible overview of modern methods used in the archaeological sciences. The book covers all relevant approaches to obtaining and analyzing archaeological data, including dating methods, quaternary paleoenvironments, human bioarchaeology, biomolecular archaeology and archaeogenetics, resource exploitation, archaeological prospection, and assessing the decay and conservation of specimens. Overview chapters introduce readers to the relevance of each area, followed by contributions from leading experts that provide detailed technical knowledge and application examples. Readers will also find: A thorough introduction to human bioarchaeology, including hominin evolution and paleopathology The use of biomolecular analysis to characterize past environments Novel approaches to the analysis of archaeological materials that shed new light on early human lifestyles and societies In-depth explorations of the statistical and computational methods relevant to archaeology Perfect for graduate and advanced undergraduate students of archaeology, the Handbook of Archaeological Sciences will also earn a prominent place in the libraries of researchers and professionals with an interest in the geological, biological, and genetic basis of archaeological studies.

Soils and Groundwater Pollution and Remediation

Soils and Groundwater Pollution and Remediation PDF Author: P. M. Huang
Publisher: CRC Press
ISBN: 1000157989
Category : Science
Languages : en
Pages : 404

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Book Description
The increasing population densities of Asia, Africa and Oceania are in conflict with the ecosystem. A growing demand for food and fiber causes agriculture to rely heavily upon chemical fertilization, herbicides and pesticides. Rising industrial output creates higher contamination from cadmium, lead, selenium, and other metals. Soils and Groundwater Remediation explores the toxic levels of metals, radionuclides, inorganics, and anthropogenic organic compounds found in the soils and groundwater of Asia, Africa and Oceania. This 14 chapter book reviews the distribution, transformation, and dynamics of the pollutants. The authors also reflect on the impact of Acid-rain. The contributors to this book are well-known scientists from Japan, China, Korea, Malaysia, New Zealand, Australia, and Kenya. The authors address their findings to researchers, educators, government regulators, and students. As the title suggests, the book is ultimately concerned with remediation. Huang and Iskandar feel "the potential for restoring ecosystem health ... in these areas is enormous." The contributions of Soils and Groundwater Remediation will bring science closer to achieving that possibility.

Wastewater Reclamation and Reuse

Wastewater Reclamation and Reuse PDF Author: Takashi Asano
Publisher: CRC Press
ISBN: 9781566766203
Category : Technology & Engineering
Languages : en
Pages : 1570

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Book Description
The effective integration of water and reclaimed wastewater still requires close examination of public health issues, infrastructure and facilities planning, wastewater treatment plant siting, treatment process reliability, economic and financial analyses, and water utility management. This book assembles, analyzes, and reviews the various aspects of wastewater reclamation, recycling, and reuse in most parts of the world. It considers the effective integration of water and reclaimed wastewater, public health issues, infrastructure and facilities planning, waste-water treatment plant siting, treatment process reliability, economic and financial analysis, and water utility management.

Biotechnology of Biofertilizers

Biotechnology of Biofertilizers PDF Author: S. Kannaiyan
Publisher: Alpha Science Int'l Ltd.
ISBN: 9781842650998
Category : Science
Languages : en
Pages : 400

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Book Description
This volume is written with the objective of covering the basic issues in biological nitrogen fixation such as: the physiology, biochemistry and molecular genetics of nitrogen fixation; and the role of signal molecules and host gene expression in nodulation and nitrogen fixation. The book also details recent developments in biofertilizer technology, such as: the immobilization of cyanobacteria; endophytic nitrogen fixation; and solubilization and mobilization of nutrients by phosphobacteria and VA mycorrhiza and their role as bioinoculants.

Understanding Soil Change

Understanding Soil Change PDF Author: Daniel deBoucherville Richter
Publisher: Cambridge University Press
ISBN: 9780521771719
Category : Business & Economics
Languages : en
Pages : 276

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Book Description
This book explores a legacy of soil change in southeastern North America.