Phosphorus

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Phosphorus in Action

Else K. Bünemann,Astrid Oberson,Emmanuel Frossard
Phosphorus in Action Book PDF

Author : Else K. Bünemann,Astrid Oberson,Emmanuel Frossard
Publisher : Springer Science & Business Media
Page : 485 pages
File Size : 47,9 Mb
Release : 2010-11-08
Category : Science
ISBN : 9783642152719

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Phosphorus in Action by Else K. Bünemann,Astrid Oberson,Emmanuel Frossard Pdf

Phosphorus (P) is a finite resource which is essential for life. It is a limiting nutrient in many ecosystems but also a pollutant which can affect biodiversity in terrestrial ecosystems and change the ecology of water bodies. This book collects the latest information on biological processes in soil P cycling, which to date have remained much less understood than physico-chemical processes. The methods section presents spectroscopic techniques and the characterization of microbial P forms, as well as the use of tracers, molecular approaches and modeling of soil-plant systems. The section on processes deals with mycorrhizal symbioses, microbial P solubilization, soil macrofauna, phosphatase enzymes and rhizosphere processes. On the system level, P cycling is examined for grasslands, arctic and alpine soils, forest plantations, tropical forests, and dryland regions. Further, P management with respect to animal production and cropping, and the interactions between global change and P cycling, are treated.

Phosphorus

Jim Elser,Phil Haygarth
Phosphorus Book PDF

Author : Jim Elser,Phil Haygarth
Publisher : Oxford University Press
Page : 249 pages
File Size : 52,8 Mb
Release : 2020-12-11
Category : Science
ISBN : 9780197545317

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Phosphorus by Jim Elser,Phil Haygarth Pdf

Phosphorus is essential to the production of our food, and it also triggers algal blooms in lakes, rivers, and oceans when it slips through our hands. An understanding of this essential resource and how we have used and misused it over the years is crucial to the sustainability of our well-being on our planet. In this book, world authorities on phosphorus sustainability Jim Elser and Phil Haygarth explain this element's involvement in biology, human health and nutrition, food production, ecosystem function, and environmental sustainability. Phosphorus chronicles the sustainability challenges phosphorus both poses and solves in various contexts. The book begins with its discovery over 350 years ago, moving to its basic chemistry and the essential role it plays in all living things on Earth. Chapters go on to explain the rise in the usage of phosphorus in agriculture and how the increase in the mining of rock phosphate in the mid-20th century was essential for the Green Revolution. However, phosphorus emissions from human wastes and detergents triggered widespread algal blooms in the 1960s and 1970s. While such emissions have been brought under better control with wastewater treatment, diffuse emissions from farming continue to cause water quality degradation. The authors explain how these diffuse phosphorus emissions may worsen with climate change. In ten concise chapters, Elser and Haygarth offer engaging explanations of our historical use and abuse of phosphorus, including the phosphorus sustainability movement and new efforts to sustain food benefits of limited rock reserves following the phosphate rock price shock in 2007-2008. Highlighting new approaches for phosphorus, the two "Systems Innovators" turn toward the emerging set of sustainable phosphorus solutions necessary to achieve a sustainable "phosphoheaven" and avoid "phosphogeddon." The book provides an insider's take on this essential resource and why all of us need to wrestle with the wicked problems this element will cause, illuminate, or eliminate in years to come.

Soil Phosphorus

Rattan Lal,B.A. Stewart
Soil Phosphorus Book PDF

Author : Rattan Lal,B.A. Stewart
Publisher : CRC Press
Page : 351 pages
File Size : 55,7 Mb
Release : 2016-09-19
Category : Nature
ISBN : 9781482257854

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Soil Phosphorus by Rattan Lal,B.A. Stewart Pdf

Phosphorus is an essential plant nutrient, but global population growth has dramatically reduced the availability of phosphorus fertilizer resources. Despite this scarcity, there remain numerous problems associated with the excessive and inappropriate use of phosphorus leading to non-point source pollution and eutrophication of natural waters. Identifying appropriate systems for managing soil phosphorus and reducing the risks of eutrophication are needed to minimize the environmental risks. This book focuses on the availability and recycling of phosphorus; regulatory and policy issues of sustainable phosphorus use; and water quality management in agroecosystems pertaining to phosphorus. Sections are dedicated to global phosphorus reserves; cycling and pathways of phosphorus; phosphorus in agriculture; human dimensions and policy intervention; and research and development priorities. Phosphorus is a finite but crucial resource and is an essential element to all life. Sub-optimal availability and nutrient imbalance in the root zone can adversely impact plant growth, and the quality of food and feed grown on these soils. However, the proven reserves of phosphorus can hardly be adequate for a few centuries only. Yet, its misuse and mismanagement has caused severe problems of eutrophication of water and pollution of the environment. Thus, judicious management of soil phosphorus is essential. This volume is specifically devoted to availability and recycling of phosphorus, regulatory/policy issues of sustainable use of phosphorus, and management in agroecosystems in the context of maximizing the use efficiency and minimizing the environmental risks of water quality.

Phosphate Metabolism

Shaul Massry
Phosphate Metabolism Book PDF

Author : Shaul Massry
Publisher : Springer Science & Business Media
Page : 611 pages
File Size : 53,9 Mb
Release : 2013-11-21
Category : Medical
ISBN : 9781461342175

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Phosphate Metabolism by Shaul Massry Pdf

We present to our readers the proceedings of the Second International Workshop on Phosphate. A short account of the history of the effort led to the Phosphate Workshops is appro priate and can be of interest to the reader. The idea for Phosphate Workshops was born in the early days of November, 1974. One of us (S. G. M. ) suggested the thought to a group of scientists gathered for a luncheon in one of the attrac tive small restaurants in Weisbaden, Germany. The purpose of the workshop was to bring together interested scientists to discuss the newer developments and the recent advances in the field of phosphate metabolism and the other related minerals. An Organizing Committee made of Shaul G. Massry (USA), Louis V. Avioli (USA), Philippe Bordier (France), Herbert Fleisch (Switzerland), and Eduardo Slatopolsky (USA) was formed. The First Workshop was held in Paris during June 5-6, 1975 and was hosted by Dr. Philippe Bordier. Its proceeding was already published. The Second Workshop took place in Heidelberg during June 28-30, 1976 and was hosted by Dr. Eberhard Ritz. Both of these workshops were extremely successful scientific endeavors, and the need for them was demonstrated by the great interest they generated among the scientific community. The Or ganizing Committee, therefore, decided to continue with the tradi tion to hold additional Workshops annually or every other year.

Phosphorus in Agriculture: 100 % Zero

Ewald Schnug,Luit J. De Kok
Phosphorus in Agriculture 100 Zero Book PDF

Author : Ewald Schnug,Luit J. De Kok
Publisher : Springer
Page : 357 pages
File Size : 46,5 Mb
Release : 2016-06-14
Category : Science
ISBN : 9789401776127

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Phosphorus in Agriculture: 100 % Zero by Ewald Schnug,Luit J. De Kok Pdf

The title ‘Phosphorus in Agriculture: 100 % Zero’ is synonymous for make-or-break. And it stands up to the promise. This book sends an important message as it delivers background information, intrinsic hypotheses, validation approaches and legal frameworks, all for balanced phosphorus fertilization in agriculture. This implies firstly that the phosphorus requirement of crop is fully satisfied by applying exclusively fertilizers which contain the nutrient in completely available form. Secondly, environmental demands through eutrophication and hazardous contaminants must not be compromised. The book identifies equally knowledge gaps and deficits in the transformation and implementation of research into practice. Bottom line is that research delivers the tools for a sustainable phosphorus management while legal frameworks are insufficient.

Phosphorus: Polluter and Resource of the Future

Christian Schaum
Phosphorus Polluter and Resource of the Future Book PDF

Author : Christian Schaum
Publisher : IWA Publishing
Page : 592 pages
File Size : 46,9 Mb
Release : 2018-03-15
Category : Science
ISBN : 9781780408354

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Phosphorus: Polluter and Resource of the Future by Christian Schaum Pdf

This comprehensive book provides an up-to-date and international approach that addresses the Motivations, Technologies and Assessment of the Elimination and Recovery of Phosphorus from Wastewater. This book is part of the Integrated Environmental Technology Series.

Sustainable Phosphorus Management

Roland W. Scholz,Amit H. Roy,Fridolin S. Brand,Deborah T. Hellums,Andrea E. Ulrich
Sustainable Phosphorus Management Book PDF

Author : Roland W. Scholz,Amit H. Roy,Fridolin S. Brand,Deborah T. Hellums,Andrea E. Ulrich
Publisher : Springer Science & Business Media
Page : 322 pages
File Size : 48,8 Mb
Release : 2014-03-12
Category : Science
ISBN : 9789400772502

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Sustainable Phosphorus Management by Roland W. Scholz,Amit H. Roy,Fridolin S. Brand,Deborah T. Hellums,Andrea E. Ulrich Pdf

This book describes a pathway for sustainable phosphorus management via the Global Transdisciplinary Processes for Sustainable Phosphorus Management project (Global TraPs). Global TraPs is a multi-stakeholder forum in which scientists from a variety of disciplines join with key actors in practice to jointly identify critical questions and to articulate what new knowledge, technologies and policy processes are needed to ensure that future phosphorus use is sustainable, improves food security and environmental quality and provides benefits for the poor. The book offers insight into economic scarcity and identifies options to improve efficiency and reduce environmental impacts of anthropogenic phosphorus flows at all stages of the supply and use chain.

Phosphorus Recovery and Recycling

Hisao Ohtake,Satoshi Tsuneda
Phosphorus Recovery and Recycling Book PDF

Author : Hisao Ohtake,Satoshi Tsuneda
Publisher : Springer
Page : 526 pages
File Size : 47,7 Mb
Release : 2018-05-25
Category : Science
ISBN : 9789811080319

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Phosphorus Recovery and Recycling by Hisao Ohtake,Satoshi Tsuneda Pdf

This book focuses on the engineering aspects of phosphorus (P) recovery and recycling, presenting recent research advances and applications of technologies in this important and challenging area of engineering. It highlights full-scale applications to illustrate the performance and effectiveness of the new technologies. As an essential element for all living organisms, P cannot be replaced by any other element in biochemical processes, humans ultimately rely its availability. Today, P is mostly obtained from mined rock phosphate (Pi). However, natural reserves of high-grade rock Pi are limited and dwindling on a global scale. As such, there have been increased efforts to recycle P from secondary sources, including sewage sludge, animal manure, food waste, and steelmaking slag, and so close the anthropogenic P cycle. In addition to various aspects of phosphorus covered by other literature, including chemistry, biochemistry, ecology, soil-plant systems and sustainable management, this book is a valuable and comprehensive source of information on the rapidly evolving field of P recovery and recycling engineering for students, researchers, and professionals responsible for sustainable use of phosphorus.

Phosphorus Chemistry I

Jean-Luc Montchamp
Phosphorus Chemistry I Book PDF

Author : Jean-Luc Montchamp
Publisher : Springer
Page : 242 pages
File Size : 48,9 Mb
Release : 2015-03-06
Category : Science
ISBN : 9783319154732

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Phosphorus Chemistry I by Jean-Luc Montchamp Pdf

Each review within the volume critically surveys one aspect of that topic and places it within the context of the volume as a whole. The most significant developments of the last 5 to 10 years are presented using selected examples to illustrate the principles discussed. The coverage is not intended to be an exhaustive summary of the field or include large quantities of data, but should rather be conceptual, concentrating on the methodological thinking that will allow the non-specialist reader to understand the information presented. Contributions also offer an outlook on potential future developments in the field.

The Chemical Biology of Phosphorus

Christopher T Walsh
The Chemical Biology of Phosphorus Book PDF

Author : Christopher T Walsh
Publisher : Royal Society of Chemistry
Page : 567 pages
File Size : 43,5 Mb
Release : 2020-10-29
Category : Science
ISBN : 9781839162329

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The Chemical Biology of Phosphorus by Christopher T Walsh Pdf

Alexander Todd, the 1957 Nobel laureate in chemistry is credited with the statement: “where there is life, there is phosphorus”. Phosphorus chemical biology underlies most of life’s reactions and processes, from the covalent bonds that hold RNA and DNA together, to the making and spending 75 kg of ATP every day, required to run almost all metabolic and mechanical events in cells. Authored by a renowned biochemist, The Chemical Biology of Phosphorus provides an in-depth, unifying chemical approach to the logic and reactivity of inorganic phosphate and its three major derivatives (anhydrides, mono- and diesters) throughout biology to examine why life depends on phosphorus. Covering the breadth of phosphorus chemistry in biology, this book is ideal for biochemistry students, postgraduates and researchers interested in the chemical logic of phosphate metabolites, energy generation, biopolymer accumulation and phosphoproteomics.

Phosphorus in Environmental Technology

E. Valsami-Jones
Phosphorus in Environmental Technology Book PDF

Author : E. Valsami-Jones
Publisher : IWA Publishing
Page : 681 pages
File Size : 54,7 Mb
Release : 2004-05-31
Category : Science
ISBN : 9781843390015

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Phosphorus in Environmental Technology by E. Valsami-Jones Pdf

Phosphorus in Environmental Technology: Principles and Applications, provides a definitive and detailed presentation of state-of-the-art knowledge on the environmental behaviour of phosphorus and its applications to the treatment of waters and soils. Special attention is given to phosphorus removal for recovery technologies, a concept that has emerged over the past 5-6 years. The book features an all-encompassing approach: the fundamental science of phosphorus (chemistry, geochemistry, mineralogy, biology), key aspects of its environmental behaviour and mobility, industrial applications (treatment, removal, recovery) and the principles behind such applications, novel biotechnologies and, importantly, it also addresses socio-economic issues which often influence implementation and the ultimate success of any new technology. A detailed subject index helps the reader to find their way through the different scientific and technological aspects covered, making it an invaluable reference work for students, professionals and consultants dealing with phosphorus-related environmental technologies. State-of-the-art knowledge on the behaviour of phosphorus and its applications to environmental science and technology. Covers all aspects of phosphorus in the environment, engineered and biological systems; an interdisciplinary text.

Phosphorus, Food, and Our Future

Karl A. Wyant,Jessica E. Corman,Jessica R. Corman,James J. Elser
Phosphorus Food and Our Future Book PDF

Author : Karl A. Wyant,Jessica E. Corman,Jessica R. Corman,James J. Elser
Publisher : Oxford University Press
Page : 245 pages
File Size : 45,5 Mb
Release : 2013-08-08
Category : Business & Economics
ISBN : 9780199916832

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Phosphorus, Food, and Our Future by Karl A. Wyant,Jessica E. Corman,Jessica R. Corman,James J. Elser Pdf

A complete and multidisciplinary study of phosphorus sustainability, stemming from the Frontiers Life Sciences: Sustainable Phosphorus Summit.

Phosphorus-31 NMR Spectroscopy

Olaf Kühl
Phosphorus 31 NMR Spectroscopy Book PDF

Author : Olaf Kühl
Publisher : Springer Science & Business Media
Page : 138 pages
File Size : 53,6 Mb
Release : 2008-08-22
Category : Science
ISBN : 9783540791188

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Phosphorus-31 NMR Spectroscopy by Olaf Kühl Pdf

Nuclear Magnetic Resonance is a powerful tool, especially for the identification of 1 13 hitherto unknown organic compounds. H- and C-NMR spectroscopy is known and applied by virtually every synthetically working Organic Chemist. Con- quently, the factors governing the differences in chemical shift values, based on chemical environment, bonding, temperature, solvent, pH, etc. , are well understood, and specialty methods developed for almost every conceivable structural challenge. Proton and carbon NMR spectroscopy is part of most bachelors degree courses, with advanced methods integrated into masters degree and other graduate courses. In view of this universal knowledge about proton and carbon NMR spectr- copy within the chemical community, it is remarkable that heteronuclear NMR is still looked upon as something of a curiosity. Admittedly, most organic compounds contain only nitrogen, oxygen, and sulfur atoms, as well as the obligatory hydrogen and carbon atoms, elements that have an unfavourable isotope distribution when it comes to NMR spectroscopy. Each of these three elements has a dominant isotope: 14 16 32 16 32 N (99. 63% natural abundance), O (99. 76%), and S (95. 02%), with O, S, and 34 14 S (4. 21%) NMR silent. N has a nuclear moment I = 1 and a sizeable quadrupolar moment that makes the NMR signals usually very broad and dif cult to analyse.

The Ecophysiology of Plant-Phosphorus Interactions

Philip J. White,John P. Hammond
The Ecophysiology of Plant Phosphorus Interactions Book PDF

Author : Philip J. White,John P. Hammond
Publisher : Springer Science & Business Media
Page : 296 pages
File Size : 51,5 Mb
Release : 2008-06-03
Category : Science
ISBN : 9781402084355

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The Ecophysiology of Plant-Phosphorus Interactions by Philip J. White,John P. Hammond Pdf

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.

Phosphorus Biogeochemistry of Sub-Tropical Ecosystems

K. Ramesh Reddy,George A. O'Connor,C. L. Schelske
Phosphorus Biogeochemistry of Sub Tropical Ecosystems Book PDF

Author : K. Ramesh Reddy,George A. O'Connor,C. L. Schelske
Publisher : CRC Press
Page : 736 pages
File Size : 53,7 Mb
Release : 1999-04-29
Category : Science
ISBN : 156670331X

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Phosphorus Biogeochemistry of Sub-Tropical Ecosystems by K. Ramesh Reddy,George A. O'Connor,C. L. Schelske Pdf

Phosphorus is one of the major nutrients limiting the productivity of terrestrial, wetland and aquatic ecosystems. Over the last decade several research projects were conducted on Florida's ecosystems from state and federal agencies and private industry to address water quality issues, and to develop management practices to control nutrient loads. Phosphorus Biogeochemistry in Sub-Tropical Ecosystems is the first thorough study of the role of phosphorus in ecological health and water quality ever published. Because of its vast and extensively studied ecosystems, Florida has often served as a national laboratory on current and future trends in ecosystem management. The reader will find studies at all levels of biological organization, from the cellular to entire ecological communities. The book is a definitive study of the role and behavior of phosphorus deposition in the upland/wetland/aquatic environment. The papers presented in this book are organized in specific groups: ecological analysis and global issues, biogeochemical transformations, biogeochemical responses, transport processes, phosphorus management, and synthesis. Although Florida's ecosystems are used as a case study, the results presented have global applications.