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Phosphorus Loss From Soil To Water
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Book Synopsis Phosphorus Loss from Soil to Water by : H. Tunney
Download or read book Phosphorus Loss from Soil to Water written by H. Tunney and published by Cabi. This book was released on 1997 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: Eutrophication, caused by phosphorus enrichment, is not a new environmental problem. The persistence of eutrophication in an era when many point-source phosphorus inputs have been curtailed has turned the focus of attention to agricultural phosphorus. A workshop was held in Ireland in 1995 to discuss factors controlling phosphorus losses to water from agriculture. This book presents the proceedings of the workshop and consists of 18 chapters by the invited speakers and three chapters with the 45 poster papers displayed at the workshop.
Book Synopsis Quantification of Phosphorus Loss from Soil to Water by : Brian S. Coulter
Download or read book Quantification of Phosphorus Loss from Soil to Water written by Brian S. Coulter and published by . This book was released on 2000 with total page 83 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Nonpoint Source -- Stream Nutrient Level Relationships by : James M. Omernik
Download or read book Nonpoint Source -- Stream Nutrient Level Relationships written by James M. Omernik and published by . This book was released on 1977 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Quantification of Phosphorus Loss from Soil to Water by : Hubert Tunney
Download or read book Quantification of Phosphorus Loss from Soil to Water written by Hubert Tunney and published by . This book was released on 2000 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Quantification of Phosphorus Loss from Soil to Water by : Brian S. Coulter
Download or read book Quantification of Phosphorus Loss from Soil to Water written by Brian S. Coulter and published by . This book was released on 2000 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Legacy Phosphorus in Agriculture: Role of Past Management and Perspectives for the Future by : Luke Gatiboni
Download or read book Legacy Phosphorus in Agriculture: Role of Past Management and Perspectives for the Future written by Luke Gatiboni and published by Frontiers Media SA. This book was released on 2021-01-07 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Animal Manure written by Heidi M. Waldrip and published by John Wiley & Sons. This book was released on 2020-05-05 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: The majority of meat, milk, and eggs consumed in the United States are produced in concentrated animal feeding operations (CAFO). With concentrated animal operations, in turn comes concentrated manure accumulation, which can pose a threat of contamination of air, soil, and water if improperly managed. Animal Manure: Production, Characteristics, Environmental Concerns, and Management navigates these important environmental concerns while detailing opportunities for environmentally and economically beneficial utilization.
Book Synopsis The Effects of Reduced Tillage on Phosphate Transport from Agricultural Land by : Terry J. Logan
Download or read book The Effects of Reduced Tillage on Phosphate Transport from Agricultural Land written by Terry J. Logan and published by . This book was released on 1981 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report examines and summarizes published and some unpublished data on the relative effects of conservation tillage (primarily no till) versus conventional tillage on surface runoff, soil loss and phosphorus loss. The data show that conservation tillage increased runoff relative to conventional tillage on soils with poor internal drainage and reduced runoff on more permeable soils. Conservation tillage greatly reduced soil loss and total particulate P (TPP) loss, but the percent reduction of TPP was only 89% of the percent reduction in soil loss. Conservation tillage increased soluble P (OP) losses in all cases. Conservation tillage was less effective in reducing plant-available (Bray P1) phosphate than in reducing TPP. P fertilization in excess of crop needs increased soluble P losses in runoff, and the effect of P fertilization on soluble P losses was greatest with no till because of P accumulation at the surface. (Author).
Book Synopsis Mechanisms Controlling Phosphorus Loss to Water from Animal Manures and Manure-amended Soils by : Laura Ward Good
Download or read book Mechanisms Controlling Phosphorus Loss to Water from Animal Manures and Manure-amended Soils written by Laura Ward Good and published by . This book was released on 2002 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Environmental ScienceBites by : Kylienne A. Clark
Download or read book Environmental ScienceBites written by Kylienne A. Clark and published by The Ohio State University. This book was released on 2015-09-15 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book was written by undergraduate students at The Ohio State University (OSU) who were enrolled in the class Introduction to Environmental Science. The chapters describe some of Earth's major environmental challenges and discuss ways that humans are using cutting-edge science and engineering to provide sustainable solutions to these problems. Topics are as diverse as the students, who represent virtually every department, school and college at OSU. The environmental issue that is described in each chapter is particularly important to the author, who hopes that their story will serve as inspiration to protect Earth for all life.
Book Synopsis Clean Coastal Waters by : National Research Council
Download or read book Clean Coastal Waters written by National Research Council and published by National Academies Press. This book was released on 2000-08-17 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental problems in coastal ecosystems can sometimes be attributed to excess nutrients flowing from upstream watersheds into estuarine settings. This nutrient over-enrichment can result in toxic algal blooms, shellfish poisoning, coral reef destruction, and other harmful outcomes. All U.S. coasts show signs of nutrient over-enrichment, and scientists predict worsening problems in the years ahead. Clean Coastal Waters explains technical aspects of nutrient over-enrichment and proposes both immediate local action by coastal managers and a longer-term national strategy incorporating policy design, classification of affected sites, law and regulation, coordination, and communication. Highlighting the Gulf of Mexico's "Dead Zone," the Pfiesteria outbreak in a tributary of Chesapeake Bay, and other cases, the book explains how nutrients work in the environment, why nitrogen is important, how enrichment turns into over-enrichment, and why some environments are especially susceptible. Economic as well as ecological impacts are examined. In addressing abatement strategies, the committee discusses the importance of monitoring sites, developing useful models of over-enrichment, and setting water quality goals. The book also reviews voluntary programs, mandatory controls, tax incentives, and other policy options for reducing the flow of nutrients from agricultural operations and other sources.
Book Synopsis Displacement of Phosphorus in Structured Soils by : Faruk Djodjic
Download or read book Displacement of Phosphorus in Structured Soils written by Faruk Djodjic and published by . This book was released on 2001 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Edited by: Goswin Heckrath, Marianne Bechmann, Petri Ekholm, Faruk Djodjic, Barbro Ulén, Hans Estrup Andersen and Preben Olsen Publisher :Nordic Council of Ministers ISBN 13 :9289312424 Total Pages :142 pages Book Rating :4.2/5 (893 download)
Book Synopsis Tools for Assessing Phosphorus Loss from Nordic Agriculture by : Edited by: Goswin Heckrath, Marianne Bechmann, Petri Ekholm, Faruk Djodjic, Barbro Ulén, Hans Estrup Andersen and Preben Olsen
Download or read book Tools for Assessing Phosphorus Loss from Nordic Agriculture written by Edited by: Goswin Heckrath, Marianne Bechmann, Petri Ekholm, Faruk Djodjic, Barbro Ulén, Hans Estrup Andersen and Preben Olsen and published by Nordic Council of Ministers. This book was released on 2005-11-01 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Estimation of Available Phosphorus in Soils by Extraction with Sodium Bicarbonate by : Sterling Robertson Olsen
Download or read book Estimation of Available Phosphorus in Soils by Extraction with Sodium Bicarbonate written by Sterling Robertson Olsen and published by . This book was released on 1954 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Agriculture and Phosphorus Management by : Andrew N. Sharpley
Download or read book Agriculture and Phosphorus Management written by Andrew N. Sharpley and published by CRC Press. This book was released on 1999-12-20 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using the Chesapeake Bay as a case study, Agriculture and Phosphorus Management discusses the impact and management of phosphorus in watersheds. Although urban and other sources contribute phosphorus to the Bay, the papers presented focus on how its role in agriculture impacts water quality. They review the new guidelines and legislation slated for implementation by 2002 directed towards sustainable nutrient management and strategies for implementing them. Phosphorus, an essential element for plant and animal growth, has long been recognized as necessary to eliminate deficiencies and to maintain profitable crop and livestock production. It can increase the biological productivity of surface waters by accelerating eutrophication. Human activities accelerate the rate of eutrophication - principally by increasing the rate at which phosphorus enters the aquatic system. Written by experts from a range of disciplines Agriculture and Phosphorus Management provides a deeper understanding of the diverse, dynamic, and complex factors controlling the impact of agricultural phosphorus management on production and water quality. Each contributor addresses the questions: what do we know, what do we still need to know, where are the major gaps in our knowledge, and how does the information relate to phosphorus management strategies in the Bay Watershed, and other watersheds? As a result this series of papers provides a unique collection of information of regional, national, and international significance and gives prioritized phosphorus management options for not only the Chesapeake Bay Watershed, but for watersheds around the world.
Book Synopsis Phosphorus in Agriculture and in Relation to Water Quality by : A. E. Johnston
Download or read book Phosphorus in Agriculture and in Relation to Water Quality written by A. E. Johnston and published by . This book was released on 2005 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Ecophysiology of Plant-Phosphorus Interactions by : Philip J. White
Download or read book The Ecophysiology of Plant-Phosphorus Interactions written by Philip J. White and published by Springer Science & Business Media. This book was released on 2008-06-03 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phosphorus (P) is an essential macronutrient for plant growth. It is as phosphate that plants take up P from the soil solution. Since little phosphate is available to plants in most soils, plants have evolved a range of mechanisms to acquire and use P efficiently – including the development of symbiotic relationships that help them access sources of phosphorus beyond the plant’s own range. At the same time, in agricultural systems, applications of inorganic phosphate fertilizers aimed at overcoming phosphate limitation are unsustainable and can cause pollution. This latest volume in Springer’s Plant Ecophysiology series takes an in-depth look at these diverse plant-phosphorus interactions in natural and agricultural environments, presenting a series of critical reviews on the current status of research. In particular, the book presents a wealth of information on the genetic and phenotypic variation in natural plant ecosystems adapted to low P availability, which could be of particular relevance to developing new crop varieties with enhanced abilities to grow under P-limiting conditions. The book provides a valuable reference material for graduates and research scientists working in the field of plant-phosphorus interactions, as well as for those working in plant breeding and sustainable agricultural development.
