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Gaseous Nitrogen Emissions From Grasslands
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Book Synopsis Gaseous Nitrogen Emissions from Grasslands by : S. C. Jarvis
Download or read book Gaseous Nitrogen Emissions from Grasslands written by S. C. Jarvis and published by Oxford University Press, USA. This book was released on 1997 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the impact of gaseous nitrogen emissions from grasslands on atmospheric chemistry, acid rain, critical loads for ecosystems, climate change and ozone levels. The various stages of grassland production provide numerous opportunities for the escape of these environmentally active gases. These stages are examined and methods for controlling the emissions are explored. The interactions of the processes involved in the generation of these gases with other components of the overall nitrogen cycle are important and the chapters in this book look at these in terms of basic processes through to larger scale systems. The book brings together the leading workers in this area and provides an up-to-date account of the research along with implications for practice in this environmentally sensitive field. It is important reading for all grassland scientists, those involved in research into livestock production using grass and rangelands along with advisors to the farming community. It is also valuable for all those, such as ecologists and conservationists, concerned with pollution and the environment.
Book Synopsis Soil Emission of Nitrous Oxide and its Mitigation by : David Ussiri
Download or read book Soil Emission of Nitrous Oxide and its Mitigation written by David Ussiri and published by Springer Science & Business Media. This book was released on 2012-11-13 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitrous oxide gas is a long-lived relatively active greenhouse gas (GHG) with an atmospheric lifetime of approximately 120 years, and heat trapping effects about 310 times more powerful than carbon dioxide per molecule basis. It contributes about 6% of observed global warming. Nitrous oxide is not only a potent GHG, but it also plays a significant role in the depletion of stratospheric ozone. This book describes the anthropogenic sources of N2O with major emphasis on agricultural activities. It summarizes an overview of global cycling of N and the role of nitrous oxide on global warming and ozone depletion, and then focus on major source, soil borne nitrous oxide emissions. The spatial-temporal variation of soil nitrous oxide fluxes and underlying biogeochemical processes are described, as well as approaches to quantify fluxes of N2O from soils. Mitigation strategies to reduce the emissions, especially from agricultural soils, and fertilizer nitrogen sources are described in detail in the latter part of the book.
Book Synopsis Gaseous Nitrogen and Odour Emissions Following Manure Application Under Grassland and Cultivated Systems by : Manasah Sibusiso Mkhabela
Download or read book Gaseous Nitrogen and Odour Emissions Following Manure Application Under Grassland and Cultivated Systems written by Manasah Sibusiso Mkhabela and published by . This book was released on 2007 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Soil Science written by David L. Rowell and published by Routledge. This book was released on 2014-06-03 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers a practical introduction to the various basic methods of assessing the properties of soil. Each method is explained in a concise and accessible manner, providing useful guidance on how each method might be used in a practical situation.
Book Synopsis Nitrogen Fluxes in Intensive Grassland Systems by : H.G. van der Meer
Download or read book Nitrogen Fluxes in Intensive Grassland Systems written by H.G. van der Meer and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 117 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Non-CO2 Greenhouse Gases: Why and How to Control? by : J. van Ham
Download or read book Non-CO2 Greenhouse Gases: Why and How to Control? written by J. van Ham and published by Springer. This book was released on 1994-09-30 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt: The background This volume contains the proceedings of the first International symposium on "Non-C0 Greenhouse Gases: Why and How to 2 Control?" held in Maastricht, The Netherlands from 13-15 Decem ber 1993. Of the known greenhouse gases, political attention to date has been primarily focused on carbon dioxide (C0 ) and the 2 CFCs - the latter because of their interaction with stratospheric ozone. The other greenhouse gases, notably methane (CH ), nitrous 4 oxide (N 0), HCFCs, HFCs and tropospheric ozone and its precur 2 sors nitrogen oxides (NO), carbon monoxide (CO) and volatile organic compounds (VOCs), may appear collectively to be of equal importance for global warming but have attracted less attention. Nevertheless, a comprehensive approach to climate change respon se, taking into account all sources and sinks of all greenhouse gases, is explicitly allowed in the Framework Convention on Clima te Change. The Netherlands' policy on climate already addresses all greenhouse gases. In order to stimulate the development of international climate policy on this subject, the Dutch Ministry of Housing, Physical Planning and Environment supported the initative of organizing an international symposium on the science and policy of the non-C0 greenhouse gases. An important rationale behind 2 this initative was recognizing that for the non-C0 greenhouse 2 gases, abatement options are available that do not only address other environmental problems but that also do not require the major structural changes in society that an effective CO policy 2 may.
Book Synopsis Atmospheric Boundary Layer Flows by : J. C. Kaimal
Download or read book Atmospheric Boundary Layer Flows written by J. C. Kaimal and published by Oxford University Press, USA. This book was released on 1994 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text gives a simple view of the structure of the boundary layer, the instruments available for measuring its mean and turbulent properties, how best to make the measurements, and ways to process and analyze the data.
Book Synopsis RAMIRAN 2017: Sustainable Utilisation of Manures and Residue Resources in Agriculture by : Tom Misselbrook
Download or read book RAMIRAN 2017: Sustainable Utilisation of Manures and Residue Resources in Agriculture written by Tom Misselbrook and published by Frontiers Media SA. This book was released on 2019-12-30 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: This eBook presents highlight papers from the 17th International conference of the Recycling of Agricultural, Municipal and Industrial Residues to Agriculture Network (RAMIRAN) that was held in Wexford, Ireland in September 2017. The book contains a broad range of papers around this multidisciplinary theme covering topics including regional and national organic resource use planning, impact of livestock diet on manure composition, fate and utilisation of excreta from grazing livestock, anaerobic digestion, overcoming barriers to resource reuse, hygienic aspects of residue recycling and impacts on soil health. The overarching theme being addressed is the sustainable recycling of organic residues to agriculture, to promote effective nutrient use and minimise environmental impact.
Book Synopsis Field and Laboratory Methods for Grassland and Animal Production Research by : L. 't Mannetje
Download or read book Field and Laboratory Methods for Grassland and Animal Production Research written by L. 't Mannetje and published by CABI. This book was released on 2000 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Considers a range of methods used by plant and animal production scientists to study grassland vegetation and animal performance. This volume replaces a previous title, ''Measurement of Grassland Vegetation and Animal Production'', published in 1978, but incorporates many new topics.
Book Synopsis Nitrous Oxide Emissions Research Progress by : Adam I. Sheldon
Download or read book Nitrous Oxide Emissions Research Progress written by Adam I. Sheldon and published by . This book was released on 2009 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitrous oxide is a chemical compound with the formula N2O. Despite its low concentration, nitrous oxide is the fourth largest contributor to greenhouse gases. Industrial sources make up only about 20% of all anthropogenic sources; human activity is thought to account for 30% and tropical soils and oceanic release account for 70%. This new book addresses this important environmental concern. Included is research on the soil-atmosphere exchange of N2O in managed grasslands and providing an overview of the sources of nitrogen input to grazed grasslands as well as the key soil processes regulating N2O fluxes. This book also presents new research on nitrification which also plays an important role in the removal of nitrogen from municipal wastewater.
Book Synopsis Nitrogen Fertilization in the Environment by : Peter Bacon
Download or read book Nitrogen Fertilization in the Environment written by Peter Bacon and published by CRC Press. This book was released on 1995-01-23 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study examines the interactions between nitrogen and the ecosystem and discusses nitrogen fertilization practices around the world. Simulation models that play an important role in determining the dynamics of source-sink relationships are presented, helping to pinpoint inefficiencies and develop strategies to synchronize nitrogen supply and demand.
Book Synopsis Grassland Nitrogen by : David Charles Whitehead
Download or read book Grassland Nitrogen written by David Charles Whitehead and published by Cabi. This book was released on 1995 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: Grasses: Uptake of nitogen and effects on morphology and physiology; Legumes: biological nitogen fixation and interaction with grasses; Consumption, digestion and excretion of nitrogen by ruminant livestock; Amounts, sources and fractionation of organic nitrogen in soils; Mineralization, immobilization and availability of nitrogen in soils; Leaching of nitrogen from soils; Volatization of ammonia; Volatilization of gaseous nitrogen and nitrogen oxides through denitrification and nitrification; Use of fertilizer nitrogen and slurry nitrogen on grassland: recovery and response; Response to fertilizer nitrogen: influence of sward type, pattern of fertilizer application and method of harvesting; Response to fertilizer nitrogen: influence of weather, seasonal factors and soil type; Response to fertilizer nitrogen: influence of type of fertilizer and supplies of other nutrients; Influence of fertilizer nitrogen on the composition and nutritional quality of grassland herbage; Nitrogen balances in contrasting grassland systems.
Book Synopsis Quantification and Mitigation of Gaseous Nitrogen Emissions from Pasture and Cropping Systems by : Debra Ann Turner
Download or read book Quantification and Mitigation of Gaseous Nitrogen Emissions from Pasture and Cropping Systems written by Debra Ann Turner and published by . This book was released on 2010 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Verifying Greenhouse Gas Emissions by : National Research Council
Download or read book Verifying Greenhouse Gas Emissions written by National Research Council and published by National Academies Press. This book was released on 2010-07-28 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world's nations are moving toward agreements that will bind us together in an effort to limit future greenhouse gas emissions. With such agreements will come the need for all nations to make accurate estimates of greenhouse gas emissions and to monitor changes over time. In this context, the present book focuses on the greenhouse gases that result from human activities, have long lifetimes in the atmosphere and thus will change global climate for decades to millennia or more, and are currently included in international agreements. The book devotes considerably more space to CO2 than to the other gases because CO2 is the largest single contributor to global climate change and is thus the focus of many mitigation efforts. Only data in the public domain were considered because public access and transparency are necessary to build trust in a climate treaty. The book concludes that each country could estimate fossil-fuel CO2 emissions accurately enough to support monitoring of a climate treaty. However, current methods are not sufficiently accurate to check these self-reported estimates against independent data or to estimate other greenhouse gas emissions. Strategic investments would, within 5 years, improve reporting of emissions by countries and yield a useful capability for independent verification of greenhouse gas emissions reported by countries.
Book Synopsis The European Nitrogen Assessment by : Mark A. Sutton
Download or read book The European Nitrogen Assessment written by Mark A. Sutton and published by Cambridge University Press. This book was released on 2011-04-14 with total page 665 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presenting the first continental-scale assessment of reactive nitrogen in the environment, this book sets the related environmental problems in context by providing a multidisciplinary introduction to the nitrogen cycle processes. Issues of upscaling from farm plot and city to national and continental scales are addressed in detail with emphasis on opportunities for better management at local to global levels. The five key societal threats posed by reactive nitrogen are assessed, providing a framework for joined-up management of the nitrogen cycle in Europe, including the first cost-benefit analysis for different reactive nitrogen forms and future scenarios. Incorporating comprehensive maps, a handy technical synopsis and a summary for policy makers, this landmark volume is an essential reference for academic researchers across a wide range of disciplines, as well as stakeholders and policy makers. It is also a valuable tool in communicating the key environmental issues and future challenges to the wider public.
Book Synopsis Nitrogen in the Environment: Sources, Problems and Management by : R.F. Follett
Download or read book Nitrogen in the Environment: Sources, Problems and Management written by R.F. Follett and published by Gulf Professional Publishing. This book was released on 2001-12-03 with total page 539 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitrogen in the Environment: Sources, Problems, and Management is the first volume to provide a holistic perspective and comprehensive treatment of nitrogen from field, to ecosystem, to treatment of urban and rural drinking water supplies, while also including a historical overview, human health impacts and policy considerations. It provides a worldwide perspective on nitrogen and agriculture. Nitrogen is one of the most critical elements required in agricultural systems for the production of crops for feed, food and fiber. The ever-increasing world population requires increasing use of nitrogen in agriculture to supply human needs for dietary protein. Worldwide demand for nitrogen will increase as a direct response to increasing population. Strategies and perspectives are considered to improve nitrogen-use efficiency. Issues of nitrogen in crop and human nutrition, and transport and transformations along the continuum from farm field to ground water, watersheds, streams, rivers, and coastal marine environments are discussed. Described are aerial transport of nitrogen from livestock and agricultural systems and the potential for deposition and impacts. The current status of nitrogen in the environment in selected terrestrial and coastal environments and crop and forest ecosystems and development of emerging technologies to minimize nitrogen impacts on the environment are addressed. The nitrogen cycle provides a framework for assessing broad scale or even global strategies to improve nitrogen use efficiency. Growing human populations are the driving force that requires increased nitrogen inputs. These increasing inputs into the food-production system directly result in increased livestock and human-excretory nitrogen contribution into the environment. The scope of this book is diverse, covering a range of topics and issues from furthering our understanding of nitrogen in the environment to policy considerations at both farm and national scales.
Book Synopsis The Impact of Nitrogen Deposition on Natural and Semi-Natural Ecosystems by : S.J. Langan
Download or read book The Impact of Nitrogen Deposition on Natural and Semi-Natural Ecosystems written by S.J. Langan and published by Springer. This book was released on 2014-11-14 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an up-to-date synthesis of the understanding of the interaction between the emission of nitrogen, its deposition and impact on the most important components of natural and semi-natural ecosystems. The work consists of contributions from internationally renowned research scientists. Individual chapters deal with the factors and processes related to nitrogen deposition and soils, non-forest vegetation communities, forest ecosystems, and surface waters. The assessment of these impacts is discussed in terms of setting critical loads. The book is aimed at researchers, advanced course students and policy makers/advisors involved with aspects of the impact of air pollution.
