Soil erosion: the greatest challenge for sustainable soil management

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Publisher : Food & Agriculture Org.
ISBN 13 : 9251314268
Total Pages : 104 pages
Book Rating : 4.2/5 (513 download)

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Book Synopsis Soil erosion: the greatest challenge for sustainable soil management by : Food and Agriculture Organization of the United Nations

Download or read book Soil erosion: the greatest challenge for sustainable soil management written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2019-05-16 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite almost a century of research and extension efforts, soil erosion by water, wind and tillage continues to be the greatest threat to soil health and soil ecosystem services in many regions of the world. Our understanding of the physical processes of erosion and the controls on those processes has been firmly established. Nevertheless, some elements remain controversial. It is often these controversial questions that hamper efforts to implement sound erosion control measures in many areas of the world. This book, released in the framework of the Global Symposium on Soil Erosion (15-17 May 2019) reviews the state-of-the-art information related to all topics related to soil erosion.

Predicting Soil Erosion by Water

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Publisher :
ISBN 13 :
Total Pages : 412 pages
Book Rating : 4.X/5 (5 download)

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Book Synopsis Predicting Soil Erosion by Water by : Kenneth G. Renard

Download or read book Predicting Soil Erosion by Water written by Kenneth G. Renard and published by . This book was released on 1997 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction and history; Rainfall-runoff erosivity factor (R); Soil erodibility factor (K); Slope length and steepness factors (LS); Cover-management factor (C); Support practice factor (P); RUSLE user guide; Coversion to SI metric system; Calculation of EI from recording-raingage records; Estimating random roughness in the field; Parameter values for major agricultural crops and tillage operations.

Soil Erosion in Europe

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Publisher : John Wiley & Sons
ISBN 13 : 0470859113
Total Pages : 878 pages
Book Rating : 4.4/5 (78 download)

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Book Synopsis Soil Erosion in Europe by : John Boardman

Download or read book Soil Erosion in Europe written by John Boardman and published by John Wiley & Sons. This book was released on 2007-01-11 with total page 878 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a unique and comprehensive assessment of soil erosion throughout Europe, an important aspect to control and manage if landscapes are to be sustained for the future. Written in two parts, Soil Erosion in Europe primarily focuses on current issues, area specific soil erosion rates, on and off-site impacts, government responses, soil conservation measures, and soil erosion risk maps. The first part overviews the erosion processes and the problems encountered within each European country, whilst the second section takes a cross-cutting theme approach. Based on an EU-funded project that has been running for four years with erosion scientists from 19 countries Reviews contemporary erosion processes and rates on arable and rangeland in Europe Looks at current issues, such as socio-economic drivers, controlling factors specific to the country and changes in land use

Predicting Rainfall Erosion Losses

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Publisher :
ISBN 13 :
Total Pages : 70 pages
Book Rating : 4.X/5 (1 download)

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Book Synopsis Predicting Rainfall Erosion Losses by : Walter H. Wischmeier

Download or read book Predicting Rainfall Erosion Losses written by Walter H. Wischmeier and published by . This book was released on 1978 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Universal Soil Loss Equation (USLE) enables planners to predict the average rate of soil erosion for each feasible alternative combination of crop system and management practices in association with a specified soil type, rainfall pattern, and topography. When these predicted losses are compared with given soil loss tolerances, they provide specific guidelines for effecting erosion control within specified limits. The equation groups the numerous interrelated physical and management parameters that influence erosion rate under six major factors whose site-specific values can be expressed numerically. A half century of erosion research in many States has supplied information from which at least approximate values of the USLE factors can be obtained for specified farm fields or other small erosion prone areas throughout the United States. Tables and charts presented in this handbook make this information readily available for field use. Significant limitations in the available data are identified.

Environmental Information Systems: Concepts, Methodologies, Tools, and Applications

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Publisher : IGI Global
ISBN 13 : 1522570349
Total Pages : 1759 pages
Book Rating : 4.5/5 (225 download)

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Book Synopsis Environmental Information Systems: Concepts, Methodologies, Tools, and Applications by : Management Association, Information Resources

Download or read book Environmental Information Systems: Concepts, Methodologies, Tools, and Applications written by Management Association, Information Resources and published by IGI Global. This book was released on 2018-09-07 with total page 1759 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental information and systems play a major role in environmental decision making. As such, it is vital to understand the impact that they have on different aspects of sustainable environmental management, as well as to understand the opportunism they might present for further improvement. Environmental Information Systems: Concepts, Methodologies, Tools, and Applications is an innovative reference source containing the latest research on the use of information systems to track and organize environmental data for use in an overall environmental management system. Highlighting a range of topics such as environmental analysis, remote sensing, and geographic information science, this multi-volume book is designed for engineers, data scientists, practitioners, academicians, and researchers interested in all aspects of environmental information systems.

Spatial Models and GIS

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Publisher : CRC Press
ISBN 13 : 9780748408467
Total Pages : 310 pages
Book Rating : 4.4/5 (84 download)

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Book Synopsis Spatial Models and GIS by : Stewart Fotheringham

Download or read book Spatial Models and GIS written by Stewart Fotheringham and published by CRC Press. This book was released on 1999-12-16 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spatial models have been in existence in the environmental and social sciences for a long time. More recently, specialised software for the capture, manipulation and presentation of spatial data, which can be referred to as `Geographical Information Systems' (GIS), have vastly increased the range of possibilities of organising spatial data by new and efficient ways of spatial integration and spatial interpolation. Coupled with the improvements in data availability and increases in computer memory and speed, these novel techniques give rise to new types of spatial models which exploit the technological potential now available, make better use of existing data, stimulate the collection of new data and open up new ways of working with geographic information. This book explores the potential and impact of GIS on spatial modelling.

Handbook of Erosion Modelling

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Publisher : John Wiley & Sons
ISBN 13 : 1444328468
Total Pages : 608 pages
Book Rating : 4.4/5 (443 download)

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Book Synopsis Handbook of Erosion Modelling by : R. P. C. Morgan

Download or read book Handbook of Erosion Modelling written by R. P. C. Morgan and published by John Wiley & Sons. This book was released on 2016-04-13 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: The movement of sediment and associated pollutants over thelandscape and into water bodies is of increasing concern withrespect to pollution control, prevention of muddy floods andenvironmental protection. In addition, the loss of soil on site hasimplications for declining agricultural productivity, loss ofbiodiversity and decreased amenity and landscape value. The fate ofsediment and the conservation of soil are important issues for landmanagers and decision-makers. In developing appropriate policiesand solutions, managers and researchers are making greater use oferosion models to characterise the processes of erosion and theirinteraction with the landscape. A study of erosion requires one to think in terms ofmicroseconds to understand the mechanics of impact of a singleraindrop on a soil surface, while landscapes form over periods ofthousands of years. These processes operate on scales ofmillimetres for single raindrops to mega-metres for continents.Erosion modelling thus covers quite a lot of ground. This bookintroduces the conceptual and mathematical frameworks used toformulate models of soil erosion and uses case studies to show howmodels are applied to a variety of purposes at a range of spatialand temporal scales. The aim is to provide land managers and otherswith the tools required to select a model appropriate to the typeand scale of erosion problem, to show what users can expect interms of accuracy of model predictions and to provide anappreciation of both the advantages and limitations of models.Problems covered include those arising from agriculture, theconstruction industry, pollution and climatic change and range inscale from farms to small and large catchments. The book will alsobe useful to students and research scientists as an up-to-datereview of the state-of-art of erosion modelling and, through aknowledge of how models are used in practice, in highlighting thegaps in knowledge that need to be filled in order to develop evenbetter models.

Principles of Soil Conservation and Management

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Publisher : Springer Science & Business Media
ISBN 13 : 1402087098
Total Pages : 617 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Principles of Soil Conservation and Management by : Humberto Blanco-Canqui

Download or read book Principles of Soil Conservation and Management written by Humberto Blanco-Canqui and published by Springer Science & Business Media. This book was released on 2008-09-16 with total page 617 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Principles of Soil Management and Conservation” comprehensively reviews the state-of-knowledge on soil erosion and management. It discusses in detail soil conservation topics in relation to soil productivity, environment quality, and agronomic production. It addresses the implications of soil erosion with emphasis on global hotspots and synthesizes available from developed and developing countries. It also critically reviews information on no-till management, organic farming, crop residue management for industrial uses, conservation buffers (e.g., grass buffers, agroforestry systems), and the problem of hypoxia in the Gulf of Mexico and in other regions. This book uniquely addresses the global issues including carbon sequestration, net emissions of CO2, and erosion as a sink or source of C under different scenarios of soil management. It also deliberates the implications of the projected global warming on soil erosion and vice versa. The concern about global food security in relation to soil erosion and strategies for confronting the remaining problems in soil management and conservation are specifically addressed. This volume is suitable for both undergraduate and graduate students interested in understanding the principles of soil conservation and management. The book is also useful for practitioners, extension agents, soil conservationists, and policymakers as an important reference material.

Landscape Erosion and Evolution Modeling

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Publisher : Springer Science & Business Media
ISBN 13 : 1461505755
Total Pages : 120 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Landscape Erosion and Evolution Modeling by : Russell S. Harmon

Download or read book Landscape Erosion and Evolution Modeling written by Russell S. Harmon and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: Landscapes are characterized by a wide variation, both spatially and temporally, of tolerance and response to natural processes and anthropogenic stress. These tolerances and responses can be analyzed through individual landscape parameters, such as soils, vegetation, water, etc., or holistically through ecosystem or watershed studies. However, such approaches are both time consuming and costly. Soil erosion and landscape evolution modeling provide a simulation environment in which both the short- and long-term consequences of land-use activities and alternative land use strategies can be compared and evaluated. Such models provide the foundation for the development of land management decision support systems. Landscape Erosion and Evolution Modeling is a state-of-the-art, interdisciplinary volume addressing the broad theme of soil erosion and landscape evolution modeling from different philosophical and technical approaches, ranging from those developed from considerations of first-principle soil/water physics and mechanics to those developed empirically according to sets of behavioral or empirical rules deriving from field observations and measurements. The validation and calibration of models through field studies is also included. This volume will be essential reading for researchers in earth, environmental and ecosystem sciences, hydrology, civil engineering, forestry, soil science, agriculture and climate change studies. In addition, it will have direct relevance to the public and private land management communities.

Modelling Soil Erosion, Sediment Transport and Closely Related Hydrological Processes

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Publisher : IAHS Press
ISBN 13 : 9781901502503
Total Pages : 468 pages
Book Rating : 4.5/5 (25 download)

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Book Synopsis Modelling Soil Erosion, Sediment Transport and Closely Related Hydrological Processes by : Wolfgang Summer

Download or read book Modelling Soil Erosion, Sediment Transport and Closely Related Hydrological Processes written by Wolfgang Summer and published by IAHS Press. This book was released on 1998 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Water Quality

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Publisher : John Wiley & Sons
ISBN 13 : 9780471396338
Total Pages : 892 pages
Book Rating : 4.3/5 (963 download)

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Book Synopsis Water Quality by : Vladimir Novotny

Download or read book Water Quality written by Vladimir Novotny and published by John Wiley & Sons. This book was released on 2002-11-08 with total page 892 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides all new material on urban, industrial, and highway pollution, as well as on management and restoration of streams, lakes, and watershed management techniques. * Includes revised chapters on agricultural diffuse pollution; control of urban, highway, and industrial diffuse pollution; and wetlands considerations. * All regulatory data is up to date, with new material provided on judicial law based on significant decisions made in recent years.

Intelligence Systems for Earth, Environmental and Planetary Sciences

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Publisher : Elsevier
ISBN 13 : 0443132925
Total Pages : 552 pages
Book Rating : 4.4/5 (431 download)

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Book Synopsis Intelligence Systems for Earth, Environmental and Planetary Sciences by : Hossein Bonakdari

Download or read book Intelligence Systems for Earth, Environmental and Planetary Sciences written by Hossein Bonakdari and published by Elsevier. This book was released on 2024-07-30 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intelligence Systems for Earth, Environmental and Planetary Sciences: Methods, Models and Applications provides cutting-edge theory and applications of modern-day artificial intelligence and data science in the Earth, environment, and planetary science fields. The book is divided into three sections: (i) Methods, covering the fundamentals of intelligence systems, along with an introduction to the preparation of datasets; (ii) Models, detailing model development, data assimilation, and techniques in each field; and (iii) Applications, presenting case studies of artificial intelligence and data science solutions to Earth, environmental, and planetary sciences problems, as well as future perspectives. Intelligence Systems for Earth, Environmental and Planetary Sciences will be of interest to students, academics, and postgraduate professionals in the field of applied sciences, Earth, environmental, and planetary sciences and would also serve as an excellent companion resource to courses studying artificial intelligence applications for theoretical and practical studies in Earth, environmental, and planetary sciences. - Facilitates the application of artificial intelligence and data science systems to create comprehensive methodologies for analyzing, processing, predicting, and management strategies in the fields of Earth, environment, and planetary science - Developed with an interdisciplinary framework, with an aim to promote artificial intelligence models for real-time Earth systems - Includes a section on case studies of artificial intelligence and data science solutions to Earth, environmental, and planetary sciences problems, as well as future perspectives

Environmental Modelling

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Publisher : John Wiley & Sons
ISBN 13 : 9780471496182
Total Pages : 434 pages
Book Rating : 4.4/5 (961 download)

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Book Synopsis Environmental Modelling by : John Wainwright

Download or read book Environmental Modelling written by John Wainwright and published by John Wiley & Sons. This book was released on 2004-01-26 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher Description

Soil Erosion and Crop Productivity

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Publisher :
ISBN 13 : 9780891182511
Total Pages : 533 pages
Book Rating : 4.1/5 (825 download)

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Book Synopsis Soil Erosion and Crop Productivity by : Ronald F. Follett

Download or read book Soil Erosion and Crop Productivity written by Ronald F. Follett and published by . This book was released on 1985 with total page 533 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Selected Water Resources Abstracts

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Publisher :
ISBN 13 :
Total Pages : 898 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Selected Water Resources Abstracts by :

Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1991 with total page 898 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Environmental Data Management

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Publisher : Springer Science & Business Media
ISBN 13 : 9401590567
Total Pages : 443 pages
Book Rating : 4.4/5 (15 download)

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Book Synopsis Environmental Data Management by : Nilgun B. Harmanciogammalu

Download or read book Environmental Data Management written by Nilgun B. Harmanciogammalu and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 443 pages. Available in PDF, EPUB and Kindle. Book excerpt: The diverse nature of environmental problems mankind has encountered within the last decade has developed a new understanding of the nature of environmental processes. Currently, the environment is considered as a continuum of air, soil and water as the vital components for sustaining life on earth. The interactive nature of these components requires that the environment is managed and protected as a cohesive whole. This can only be accomplished through an integrated approach to environmental management. Besides the concept of environmental continuum, prospects for sustainable development of natural resources and the recent recognition of global climate change impacts have also necessitated such an integrated approach to environmental management. Two basic tools for integrated management of the environment are modeling and environmental data. Both tools were available and valid in the past; however, the recent requirements for integrated environmental management have also led to a significant evolution of both modeling procedures and data management systems.

Proceedings of the Oklahoma Academy of Science

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Publisher :
ISBN 13 :
Total Pages : 176 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Proceedings of the Oklahoma Academy of Science by : Oklahoma Academy of Science

Download or read book Proceedings of the Oklahoma Academy of Science written by Oklahoma Academy of Science and published by . This book was released on 2010 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. 1-49 are Proceedings of the 1st-57th annual meetings.