The Effect of Land Use and Management on Erosion 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 The Effect of Land Use and Management on Erosion PDF full book. Access full book title The Effect of Land Use and Management on Erosion by Ernest Howard Reed. Download full books in PDF and EPUB format.

The Effect of Land Use and Management on Erosion

The Effect of Land Use and Management on Erosion PDF Author: Ernest Howard Reed
Publisher:
ISBN:
Category : Soil conservation
Languages : en
Pages : 24

Book Description


The Effect of Land Use and Management on Erosion

The Effect of Land Use and Management on Erosion PDF Author: Ernest Howard Reed
Publisher:
ISBN:
Category : Soil conservation
Languages : en
Pages : 24

Book Description


Soil Erosion and Sustainable Land Management (SLM)

Soil Erosion and Sustainable Land Management (SLM) PDF Author: Atsushi Tsunekawa
Publisher: MDPI
ISBN: 3036507868
Category : Science
Languages : en
Pages : 262

Book Description
This Special Issue titled “Soil Erosion and Sustainable Land Management” presents 13 chapters organized into four main parts. The first part deals with assessment of soil erosion that covers historical sediment dating to understand past environmental impacts due to tillage; laboratory simulation to clarify the effect of soil surface microtopography; integrated field observation and the random forest machine learning algorithm to assess watershed-scale soil erosion assessment; and developing the sediment delivery distributed (SEDD) model for sub-watershed erosion risk prioritization. In Part II, the factors controlling soil erosion and vegetation degradation as influenced by topographic positions and climatic regions; long-term land use change; and improper implementation of land management measures are well dealt with. Part III presents different land management technologies that could reduce soil erosion at various spatial scales; improve land productivity of marginal lands with soil microbes; and reclaim degraded farmland using dredged reservoir sediments. The final part relates livelihood diversification to climate vulnerability as well as the coping strategy to the adverse impacts of soil erosion through sustainable land management implementation which opens prospects for policy formulation. The studies cover regions of Africa, Europe, North America and Asia, being dominantly conducted under the framework of international scientific collaborations through employing a range techniques and scales, from the laboratory to watershed scales. We believe those unique features of the book could attract the interest of the wider scientific community worldwide.

Landscape Dynamics, Soils and Hydrological Processes in Varied Climates

Landscape Dynamics, Soils and Hydrological Processes in Varied Climates PDF Author: Assefa M. Melesse
Publisher: Springer
ISBN: 3319187872
Category : Nature
Languages : en
Pages : 822

Book Description
The book presents the processes governing the dynamics of landscapes, soils and sediments, water and energy under different climatic regions using studies conducted in varied climatic zones including arid, semi-arid, humid and wet regions. The spatiotemporal availability of the processes and fluxes and their linkage to the environment, land, soil and water management are presented at various scales. Spatial scales including laboratory, field, watershed, river basin and regions are represented. The effect of tillage operations and land management on soil physical characteristics and soil moisture is discussed. The book has 35 chapters in seven sections: 1) Landscape and Land Cover Dynamics, 2) Rainfall-Runoff Processes, 3) Floods and Hydrological Processes 4) Groundwater Flow and Aquifer Management, 5) Sediment Dynamics and Soil Management, 6) Climate change impact on vegetation, sediment and water dynamics, and 7) Water and Watershed Management.

The Effect of Hydrology on Soil Erosion

The Effect of Hydrology on Soil Erosion PDF Author: Jesús Rodrigo-Comino
Publisher: MDPI
ISBN: 3039366440
Category : Science
Languages : en
Pages : 244

Book Description
This Special Issue includes manuscripts about soil erosion and degradation processes and the accelerated rates due to hydrological processes and climate change. The new research included in this issue focuses on measurements, modeling, and experiments in field or laboratory conditions developed at different scales (pedon, hillslope, and catchment). This Special Issue received investigations from different parts of the world such as Ethiopia, Morocco, China, Iran, Italy, Portugal, Greece, and Spain, among others. We are happy to see that all papers presented findings characterized as unconventional, provocative, innovative, and methodologically new. We hope that the readers of the journal Water can enjoy and learn about hydrology and soil erosion using the published material, and share the results with the scientific community, policymakers, and stakeholders to continue this amazing adventure, facing plenty of issues and challenges.

Soil erosion: the greatest challenge for sustainable soil management

Soil erosion: the greatest challenge for sustainable soil management PDF Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251314268
Category : Technology & Engineering
Languages : en
Pages : 104

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.

Predicting Rainfall Erosion Losses

Predicting Rainfall Erosion Losses PDF Author: Walter H. Wischmeier
Publisher:
ISBN:
Category : Agricultural conservation
Languages : en
Pages : 70

Book Description
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.

Soil Erosion

Soil Erosion PDF Author: Terrence J. Toy
Publisher: John Wiley & Sons
ISBN: 9780471383697
Category : Technology & Engineering
Languages : en
Pages : 360

Book Description
- Problem der Bodenerosion wird hier mit ganzheitlichem Ansatz besprochen - Ursachen und Auswirkungen der Erosion werden in sozialökonomischen Kontext gebracht - ausführliche Angaben über Methoden der Verfolgung von Bodenerosion (GPS, GIS, Erdfernerkundung) - mit einer gut verständlichen allgemeinen Einführung in Bodenkunde und Hydrologie

The Soils of the USA

The Soils of the USA PDF Author: L.T. West
Publisher: Springer
ISBN: 331941870X
Category : Nature
Languages : en
Pages : 398

Book Description
This book provides an overview of the distribution, properties, and function of soils in the U.S., including Alaska, Hawaii, and its Caribbean territories. It discusses the history of soil surveys and pedological research in the U.S., and offers general descriptions of the country’s climate, geology and geomorphology. For each Land Resource Region (LRR) – a geographic/ecological region of the country characterized by its own climate, geology, landscapes, soils, and agricultural practices – there is a chapter with details of the climate, geology, geomorphology, pre-settlement and current vegetation, and land use, as well as the distribution and properties of major soils including their genesis, classification, and management challenges. The final chapters address topics such as soils and humans, and the future challenges for soil science and soil surveys in the U.S. Maps of soil distribution, pedon descriptions, profile images, and tables of properties are included throughout the text.

Predicting Soil Erosion by Water

Predicting Soil Erosion by Water PDF Author: Kenneth G. Renard
Publisher:
ISBN:
Category : Geophysical prediction
Languages : en
Pages : 412

Book Description
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.

Effects of Land-management Practices on Sediment Yields in Northeastern Guilford County, North Carolina

Effects of Land-management Practices on Sediment Yields in Northeastern Guilford County, North Carolina PDF Author: Catherine L. Hill
Publisher:
ISBN:
Category : Erosion
Languages : en
Pages : 52

Book Description