Soil Erosion Research for the 21st Century PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Soil Erosion Research for the 21st Century PDF full book. Access full book title Soil Erosion Research for the 21st Century by Dennis C. Flanagan. Download full books in PDF and EPUB format.
Author: Dennis C. Flanagan
Publisher:
ISBN: 9781892769169
Category : Electronic books
Languages : en
Pages : 713
Get Book
Book Description
Author: Dennis C. Flanagan
Publisher:
ISBN: 9781892769169
Category : Electronic books
Languages : en
Pages : 713
Get Book
Book Description
Author: Soil and Water Conservation Society (U. S.)
Publisher: CRC Press
ISBN: 9781884015090
Category : Technology & Engineering
Languages : en
Pages : 356
Get Book
Book Description
This new edition of Soil Erosion Research Methods retains the themes and layout of the first edition. However, most chapters have been revised and some additional chapters have been added. There are new chapters on modeling wind and water erosion. Extensive revisions and updating have been done in chapters dealing with assessment of erosivity and erodibility, erosion, crop productivity, measuring sediment yield from river basins and field plot techniques. There is extensive updating of current statistics on the global magnitude of soil erosion by water and wind and on denudation rates. Several new authors have made significant improvements in revising and updating available information.
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251314268
Category : Technology & Engineering
Languages : en
Pages : 104
Get Book
Book Description
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.
Author: Soil and Water Conservation Society (U. S.)
Publisher: Routledge
ISBN: 1351415964
Category : Science
Languages : en
Pages : 308
Get Book
Book Description
This new edition of Soil Erosion Research Methods retains the themes and layout of the first edition. However, most chapters have been revised and some additional chapters have been added. There are new chapters on modeling wind and water erosion. Extensive revisions and updating have been done in chapters dealing with assessment of erosivity and erodibility, erosion, crop productivity, measuring sediment yield from river basins and field plot techniques. There is extensive updating of current statistics on the global magnitude of soil erosion by water and wind and on denudation rates. Several new authors have made significant improvements in revising and updating available information.
Author: Raj Ratta
Publisher: Routledge
ISBN: 1351415735
Category : Science
Languages : en
Pages : 352
Get Book
Book Description
This work examines the issue of accelerated soil erosion, which has become an increasingly serious concern in the twentieth century. Aspects considered include on-site impact of erosion; application of soil science to problems of non-agricultural uses of soil, such as mineland restoration, urban uses and disposal of urban wastes; soil contamination and pollution by industrial activities; and athletic and recreational uses of soil. Soil Quality and Soil Erosion will be a useful text for soil scientists, agronomists, foresters, and environmental scientists as we enter the next century.
Author: Jo Handelsman
Publisher: Yale University Press
ISBN: 0300263104
Category : Nature
Languages : en
Pages : 281
Get Book
Book Description
A scientist’s manifesto addressing a soil loss crisis accelerated by poor conservation practices and climate change This book by celebrated biologist Jo Handelsman lays bare the complex connections among climate change, soil erosion, food and water security, and drug discovery. Humans depend on soil for 95 percent of global food production, yet let it erode at unsustainable rates. In the United States, China, and India, vast tracts of farmland will be barren of topsoil within this century. The combination of intensifying erosion caused by climate change and the increasing food needs of a growing world population is creating a desperate need for solutions to this crisis. Writing for a nonspecialist audience, Jo Handelsman celebrates the capacities of soil and explores the soil-related challenges of the near future. She begins by telling soil’s origin story, explains how it erodes and the subsequent repercussions worldwide, and offers solutions. She considers lessons learned from indigenous people who have sustainably farmed the same land for thousands of years, practices developed for large-scale agriculture, and proposals using technology and policy initiatives.
Author:
Publisher:
ISBN:
Category : Agricultural conservation
Languages : en
Pages : 412
Get Book
Book Description
Author: Danilo Godone
Publisher: BoD – Books on Demand
ISBN: 9535108395
Category : Technology & Engineering
Languages : en
Pages : 204
Get Book
Book Description
Soil loss for erosion is a natural phenomenon in soil dynamics, influenced by climate, soil intrinsic properties, and morphology, that can both trigger and enhance the process. Anthropic activities, like inappropriate agricultural practices, deforestation, overgrazing, forest fires and construction activities, may exert a remarkable impact on erosion processes or, on the other hand, contribute to soil erosion mitigation through a sustainable management of natural resources. The book is the continuation of previously published "Soil Erosion Studies"; it is organized in a unique section collecting nine chapters focusing on a variety of aspects of the erosion phenomena.
Author: R. P. C. Morgan
Publisher: John Wiley & Sons
ISBN: 1444328468
Category : Technology & Engineering
Languages : en
Pages : 608
Get Book
Book Description
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.
Author: R. P. C. Morgan
Publisher: John Wiley & Sons
ISBN: 140514467X
Category : Science
Languages : en
Pages : 320
Get Book
Book Description
Soil Erosion and Conservation provides a comprehensive treatment of the processes of soil erosion, the methods that can be used for their control, and the issues involved in designing and implementing soil conservation programmes. Features of the third edition of this internationally recognised textbook include: New material on gully erosion, tillage practices, erosion risk assessment, use of erosion models, incentives for farmers and land users, and community approaches to erosion control Updated sections on the mechanics of wind erosion, soil erodibility, use of vegetation in erosion control, traditional soil conservation measures, socio-economic issues and the role of government Describes the methods used to assess the risk of erosion and predict rates of soil loss Outlines the social, economic, political and institutional constraints on implementing soil protection measures Covers erosion and its control for agriculture, grazing, forestry, mining land, road banks, pipeline corridors and recreation Provides worldwide coverage of the success and failure of erosion control using material from Europe, Africa, Australia, America and Asia An Instructor manual CD-ROM for this title is available. Please contact our Higher Education team at
[email protected] for more information.
