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The Effect Of Soil Reduction And Re Oxidation On Phosphorus Transformations In Artificially Drained Atlantic Coastal Plain Soils
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Book Synopsis The Effect of Soil Reduction and Re-oxidation on Phosphorus Transformations in Artificially Drained Atlantic Coastal Plain Soils by : Peter Alexander Vadas
Download or read book The Effect of Soil Reduction and Re-oxidation on Phosphorus Transformations in Artificially Drained Atlantic Coastal Plain Soils written by Peter Alexander Vadas and published by . This book was released on 1996 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agronomy Abstracts written by and published by . This book was released on 1995 with total page 1348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes abstracts of the annual meetings of the American Society of Agronomy; Soil Science Society of America; Crop Science Society of America ( - of its Agronomic Education Division).
Download or read book Soils and Fertilizers written by and published by . This book was released on 1998-07 with total page 1294 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Phosphorus Transformations in Alternately Flooded Soils and Their Effect on Rice Rotation Crops by : Donald Marlin Brandon
Download or read book Phosphorus Transformations in Alternately Flooded Soils and Their Effect on Rice Rotation Crops written by Donald Marlin Brandon and published by . This book was released on 1977 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Effect of Heat and Oxidation on the Phosphorus of the Soil by : Peter Powell Peterson
Download or read book Effect of Heat and Oxidation on the Phosphorus of the Soil written by Peter Powell Peterson and published by . This book was released on 1911 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Effects of Oxidation-reduction Potential on the Solubility of Phosphorus in Agricultural Water Management Systems by : Yaqiong Hu
Download or read book The Effects of Oxidation-reduction Potential on the Solubility of Phosphorus in Agricultural Water Management Systems written by Yaqiong Hu and published by . This book was released on 2008 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Effect of Tillage on Phosphorus Transformations in Soils by : Samira Hassan Daroub
Download or read book The Effect of Tillage on Phosphorus Transformations in Soils written by Samira Hassan Daroub and published by . This book was released on 1994 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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:
Book Synopsis Effect of Heat and Oxidation on the Phosphorus of the Soil by : University of Wisconsin--Madison. Agricultural Experiment Station
Download or read book Effect of Heat and Oxidation on the Phosphorus of the Soil written by University of Wisconsin--Madison. Agricultural Experiment Station and published by . This book was released on 1912 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Determination of Kinetics of Phosphorus Mineralization in Soils Under Oxidizing Conditions by : Y. V. Subbarao
Download or read book Determination of Kinetics of Phosphorus Mineralization in Soils Under Oxidizing Conditions written by Y. V. Subbarao and published by . This book was released on 1977 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Effect of Heat and Oxidation on the Phosphorus of the Soil by : Peter Powell Peterson
Download or read book Effect of Heat and Oxidation on the Phosphorus of the Soil written by Peter Powell Peterson and published by Palala Press. This book was released on 2015-12-27 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Book Synopsis Challenges and Successes in Identifying the Transfer and Transformation of Phosphorus from Soils to Open Waters and Sediments by : Donald S Ross
Download or read book Challenges and Successes in Identifying the Transfer and Transformation of Phosphorus from Soils to Open Waters and Sediments written by Donald S Ross and published by Mdpi AG. This book was released on 2021-12-21 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: The anthropogenic loading of phosphorus (P) to water bodies continues to increase worldwide, in many cases leading to increased eutrophication and harmful algal blooms. Determining the sources of P and the biogeochemical processes responsible for this increase is often difficult because of the complexity of the inputs and pathways, which vary both in spatial and temporal scales. In order to effectively develop strategies to improve water quality, it is essential to develop a comprehensive understanding of the relationship of P pools with biological uptake and cycling under varied soil and water conditions. In this ebook, eight chapters cover the various aspects of basic-applied research on mineral-P interaction and how these reactions impact P mobilization, bioavailability, transfer, and speciation of P in different soil matrices using advanced analytical methods. Some of these methods include the application of XANES and field-based research related to stream bank legacy nutrients; natural and anthropogenic eutrophication and its relationship to climate change; and the evaluation of the impact of P due to (i) grazing systems, (ii) weathering and vegetation, and iii) soil and manure management practices. In addition, two review chapters take a holistic approach to cover an expansive area of P transformation processes along the cropland-riparian-stream continuum and the assessment of legacy P. Together, these contributions improve our current understanding of the reactions and processes that impact P concentration, speciation, cycling, loss, and transfer from agroecosystems.
Book Synopsis The Fixation of Phosphoric Acid by the Soil by : George Stronach Fraps
Download or read book The Fixation of Phosphoric Acid by the Soil written by George Stronach Fraps and published by . This book was released on 1922 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Some Factors Affecting the Solubility of Phosphorus in Soils by : Russell H. Austin
Download or read book Some Factors Affecting the Solubility of Phosphorus in Soils written by Russell H. Austin and published by . This book was released on 1925 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Phosphorus dynamics in soil and plant availability of fertilizers from phosphorus recycling evaluated in field and pot experiments by : Ricardo Alfonso Cabeza Pérez
Download or read book Phosphorus dynamics in soil and plant availability of fertilizers from phosphorus recycling evaluated in field and pot experiments written by Ricardo Alfonso Cabeza Pérez and published by Cuvillier Verlag. This book was released on 2010-09-10 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: The limited P resources make it necessary to recover P from waste materials. Different chemical and thermal processes are given resulting in P-fertilizers with different availability to the plants. We tested the P availability of recycled P products in comparison to standard P fertilizers triple superphosphate (TSP) and rock phosphate (RP) in a pot experiment. The experiment was performed on an acid (pH 4.4) and a neutral soil (pH 6.8) of low available P. Eight recycled P products were evaluated, 4 from chemical processes (3 magnesium ammonium-phosphate [MAP] of different sewage treatment plants and a precipitated calcium phosphate [Ca-P]) and 4 from thermal processes (a heavy metal depleted sewage sludge [Sl-ash], and alkali sinter phosphate [Sinter P], a cupola furnace slag from sewage sludge [Cupola slag] and a mono-incinerated meat and-bone meal [MB meal ash]). Plant availability was in the following order: in the acid soil, TSP ≥ MAP ≥ precipitate calcium phosphate (Ca-P) ≥ thermal products ≥ rock phosphate (RP). Although the products Sinter-P and Cupola slag were as effective as TSP, the first in the acid soil and the second in a neutral pH soil. To explain the differences in availability the P dynamics after fertilization was evaluated by a fractionation P extraction and the isotopically exchangeable P (IEP). The extractants and the order used in the sequential fractionation procedure were: anion exchange resins (resin-Pi), NaHCO3 0.5 M, NaOH 1 M, HCl 1 M, HCl concentrated and H2SO4 concentrated plus H2O2 (residual P). Phosphorus from MAP products was extracted mainly by resin-Pi, NaHCO3 and NaOH and was comparable to the fate of P from TSP. Ca-P was found mainly in resin-Pi, NaHCO3-Pi and NaOH-Pi in the acid soil. In the neutral soil, the P from Ca-P was not found in resin-Pi but in NaOH-Pi and in HCl 1M Pi. The thermal products were separated in two groups according to the extraction procedure. The P from the products Sinter-P and Cupola slag in the acid soil were found mainly in resin-Pi, NaHCO3-Pi and NaOH-Pi, however the amount of P found in resin Pi was in tendency lower than for TSP. The products Sl-ash and MB meal ash are in the second group, which were similar to RP. The P from these products was mainly found in HCl 1M-Pi fraction. The IEP in soils fertilized with MAP products increased in a similar amount than in soils fertilized with TSP in both soils. Calcium phosphate was more effective in the acid soil Düshorn being similar to the MAP products. The thermal Sinter-P showed an IEP comparable to TSP in the acid soil and the thermal product Cupola slag was similar to TSP in both soils. The other thermal products, Sl-ash and MB meal ash were ineffective to increase the IEP in both soils.
Book Synopsis Behavior of Phosphoric Acid in the Soil by : James Adrian Bizzell
Download or read book Behavior of Phosphoric Acid in the Soil written by James Adrian Bizzell and published by . This book was released on 1903 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Transformation of Phosphorus in Soils After Flooding as Measured by Chemical Extraction and Uptake by Rice by : Manoowetaya Srisen
Download or read book Transformation of Phosphorus in Soils After Flooding as Measured by Chemical Extraction and Uptake by Rice written by Manoowetaya Srisen and published by . This book was released on 1971 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:
