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Author :
Publisher :
ISBN 13 :
Total Pages : 26 pages
Book Rating : 4.:/5 (13 download)
Download or read book Soil Selection: USDA- Water Erosion Prediction Project (WEPP) written by and published by . This book was released on 1987 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : USDA-water erosion prediction project
Publisher :
ISBN 13 :
Total Pages : 43 pages
Book Rating : 4.:/5 (624 download)
Download or read book USDA, Water Erosion Prediction Project (WEPP) written by USDA-water erosion prediction project and published by . This book was released on 1987 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Russell S. Harmon
Publisher : Springer Science & Business Media
ISBN 13 : 1461505755
Total Pages : 120 pages
Book Rating : 4.4/5 (615 download)
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.
Author : National Soil Erosion Research Laboratory (U.S.)
Publisher :
ISBN 13 :
Total Pages : 43 pages
Book Rating : 4.:/5 (496 download)
Download or read book USDA-water Erosion Prediction Project (WEPP) written by National Soil Erosion Research Laboratory (U.S.) and published by . This book was released on 1987 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : L. J. Lane
Publisher :
ISBN 13 :
Total Pages : 284 pages
Book Rating : 4.:/5 (31 download)
Download or read book USDA, Water Erosion Prediction Project written by L. J. Lane and published by . This book was released on 1989 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : G. R. Foster
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (68 download)
Download or read book USDA-water Erosion Prediction Project (WEPP) written by G. R. Foster and published by . This book was released on 1987 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 43 pages
Book Rating : 4.:/5 (596 download)
Download or read book USDA-water Erosion Prediction Project (WEPP) written by and published by . This book was released on 1987 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 12 pages
Book Rating : 4.:/5 (13 download)
Download or read book Soil Measurements: USDA-Water Erosion Prediction Project written by and published by . This book was released on 1987 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : National Soil Erosion Research Laboratory
Publisher :
ISBN 13 :
Total Pages : 43 pages
Book Rating : 4.:/5 (258 download)
Download or read book USDA-Water Erosion Prediction (WEPP) written by National Soil Erosion Research Laboratory and published by . This book was released on 1987 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Walter H. Wischmeier
Publisher :
ISBN 13 :
Total Pages : 70 pages
Book Rating : 4.X/5 (1 download)
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.
Author :
Publisher :
ISBN 13 :
Total Pages : 262 pages
Book Rating : 4.:/5 (219 download)
Download or read book USDA, Water Erosion Prediction Project written by and published by . This book was released on 1989 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Georg Rainey Foster
Publisher :
ISBN 13 :
Total Pages : 45 pages
Book Rating : 4.:/5 (258 download)
Download or read book USDA-WATER EROSION PREDICTION PROJECT (Wepp) Draft 6.2 written by Georg Rainey Foster and published by . This book was released on 1987 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : L.J. Lane
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (78 download)
Download or read book Water Erosion Prediction Project written by L.J. Lane and published by . This book was released on 1989 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Wepp hillslope profile erosion model user summary; Overview of wepp hillslope profile erosion model; Weather generator; Snowmelt and frozen soil; Infiltration; Surface runoff; Soil component; Water balance and percolation; Plant growth component; Hydralics of overland flow; Ersion component; Parameter identification from plot data; Irrigation component; Implications of the wepp hillslope model; Wepp model sensitivity analysis.
Author : Adrian A. Webb
Publisher :
ISBN 13 :
Total Pages : 21 pages
Book Rating : 4.:/5 (221 download)
Download or read book Report on the USDA Water Erosion Prediction Project (WEPP) written by Adrian A. Webb and published by . This book was released on 1988 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : William J. Elliot
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (245 download)
Download or read book Water Erosion Prediction Project (WEPP) Forest Applications written by William J. Elliot and published by . This book was released on 1997 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Water Erosion Prediction Project (WEPP) soil erosion model is a process based model to predict runoff, soil erosion, and sediment delivery. WEPP input files, described in this publication, predict soil erosion from forest roads, harvest areas, and burned areas. These files are part of a growing database.
Author : Humberto Blanco-Canqui
Publisher : Springer Science & Business Media
ISBN 13 : 1402087098
Total Pages : 617 pages
Book Rating : 4.4/5 (2 download)
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.
Author : Kenneth G. Renard
Publisher :
ISBN 13 :
Total Pages : 412 pages
Book Rating : 4.X/5 (5 download)
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.
