Nitrogen in the Environment Book

Nitrogen in the Environment


  • Author : J.L. Hatfield
  • Publisher : Elsevier
  • Release Date : 2008-08-28
  • Genre: Technology & Engineering
  • Pages : 720
  • ISBN 10 : 0080569897

GET BOOK
Nitrogen in the Environment Book Description :

Nitrogen is one of the most critical elements for all life forms. In agricultural systems it is essential 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. Nitrogen in the Environment provides a wholistic perspective and comprehensive treatment of nitrogen. The scope of this book is diverse covering a range of topics and issues related to furthering our understanding of nitrogen in the environment at farm and national levels. Issues of nitrogen from its effects on crops and human nutrition to nitrogen in ground water, watersheds, streams, rivers, and coastal marine environments are discussed to provide a broad view of the problem and support scientists, researchers, and engineers in formulating comprehensive solutions. * The only source which presents an international, wholistic perspective of the effects of nitrogen in the environment with worldwide mitigation practices * Provides details on how to improve the quality of the environment by analyzing the development of emerging technologies * Develops strategies to be used by soil scientists, agronomists, hydrologists, and geophysicists for broad scale improvement of nitrogen efficiency

Nitrogen in the Environment  Sources  Problems and Management Book

Nitrogen in the Environment Sources Problems and Management


  • Author : R.F. Follett
  • Publisher : Gulf Professional Publishing
  • Release Date : 2001-12-03
  • Genre: Technology & Engineering
  • Pages : 538
  • ISBN 10 : 0080537561

GET BOOK
Nitrogen in the Environment Sources Problems and Management Book Description :

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.

Reactive Nitrogen in the Environment Book

Reactive Nitrogen in the Environment


  • Author : Elizabeth Braun
  • Publisher : UNEP/Earthprint
  • Release Date : 2007
  • Genre: Political Science
  • Pages : 51
  • ISBN 10 : 9280727834

GET BOOK
Reactive Nitrogen in the Environment Book Description :

This non-technical report summarises the present scientific understanding of the major issues surrounding reactive nitrogen, and discusses the overarching environmental, human health and economic issues created by both excesses and deficiencies. The report provides case studies of effective policy implementation and reviews emerging policies to show how negative impacts associated with reactive nitrogen may be successfully addressed locally, nationally and regionally, given similar challenges, shared experiences and effective solutions.

Nitrogen Overload Book

Nitrogen Overload


  • Author : Brian G. Katz
  • Publisher : John Wiley & Sons
  • Release Date : 2020-06-16
  • Genre: Science
  • Pages : 272
  • ISBN 10 : 9781119513964

GET BOOK
Nitrogen Overload Book Description :

An integrated approach to understanding and mitigating the problem of excess nitrogen Human activities generate large amounts of excess nitrogen, which has dramatically altered the nitrogen cycle. Reactive forms of nitrogen, especially nitrate and ammonia, are particularly detrimental. Given the magnitude of the problem, there is an urgent need for information on reactive nitrogen and its effective management. Nitrogen Overload: Environmental Degradation, Ramifications, and Economic Costs presents an integrated, multidisciplinary review of alterations to the nitrogen cycle over the past century and the wide-ranging consequences of nitrogen-based pollution, especially to aquatic ecosystems and human health.

Nitrogen Fertilization in the Environment Book
Score: 2
From 1 Ratings

Nitrogen Fertilization in the Environment


  • Author : Peter Bacon
  • Publisher : CRC Press
  • Release Date : 1995-01-23
  • Genre: Technology & Engineering
  • Pages : 624
  • ISBN 10 : 0824789946

GET BOOK
Nitrogen Fertilization in the Environment Book Description :

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.

Soil Nitrogen Uses and Environmental Impacts Book

Soil Nitrogen Uses and Environmental Impacts


  • Author : Rattan Lal
  • Publisher : CRC Press
  • Release Date : 2018-03-15
  • Genre: Nature
  • Pages : 380
  • ISBN 10 : 9781351857413

GET BOOK
Soil Nitrogen Uses and Environmental Impacts Book Description :

Nitrogen (N) is potentially one of the most complex elements on the Earth. It is necessary for all biological activity, but creates negative impacts on water and air quality. There is a balancing act between deficiency and surplus and the forms of N available further complicate our understanding of the dynamics. Biological fixation provides some plants with N supply while others are totally dependent upon N being available in the soil profile for the roots to extract. Nevertheless, the demand for N will increase because the human population with its increasing growth requires more protein and thus more N. Understanding the global N cycle is imperative to meeting current and future nitrogen demands while decreasing environmental impacts. This book discusses availability, production, and recycling of N in air, water, plants, and soils. It features information on N impacts to soil and water quality, management of N in agroecosystems, and techniques to maximize the use efficiency while minimizing the risks of leakage of reactive N into the environment. This volume in the Advances in Soil Science series is specifically devoted to availability, production, and recycling of N with impact on climate change and water quality, and management of N in agroecosystems in the context of maximizing the use efficiency and minimizing the risks of leakage of reactive N (NO-3, N¬2O) into the environment.

Nitrogen in the Marine Environment Book

Nitrogen in the Marine Environment


  • Author : Douglas G. Capone
  • Publisher : Academic Press
  • Release Date : 2008-09-01
  • Genre: Science
  • Pages : 1757
  • ISBN 10 : 9780123725226

GET BOOK
Nitrogen in the Marine Environment Book Description :

Since the first edition of Nitrogen in the Marine Environment was published in 1983, it has been recognized as the standard in the field. In the time since the book first appeared, there has been tremendous growth in the field with unprecedented discoveries over the past decade that have fundamentally changed the view of the marine nitrogen cycle. As a result, this Second Edition contains twice the amount of information that the first edition contained. This updated edition is now available online, offering searchability and instant, multi-user access to this important information. *The classic text, fully updated to reflect the rapid pace of discovery *Provides researchers and students in oceanography, chemistry, and marine ecology an understanding of the marine nitrogen cycle *Available online with easy access and search - the information you need, when you need it

The Indian Nitrogen Assessment Book
Score: 5
From 1 Ratings

The Indian Nitrogen Assessment


  • Author : YP Abrol
  • Publisher : Elsevier
  • Release Date : 2017-08-14
  • Genre: Science
  • Pages : 568
  • ISBN 10 : 9780128119044

GET BOOK
The Indian Nitrogen Assessment Book Description :

The Indian Nitrogen Assessment: Sources of Reactive Nitrogen, Environmental and Climate Effects, and Management Options and Policies provides a reference for anyone interested in Reactive N, from researchers and students, to environmental managers. Although the main processes that affect the N cycle are well known, this book is focused on the causes and effects of disruption in the N cycle, specifically in India. The book helps readers gain a precise understanding of the scale of nitrogen use, misuse, and release through various agricultural, industrial, vehicular, and other activities, also including discussions on its contribution to the pollution of water and air. Drawing upon the collective work of the Indian Nitrogen Group, this reference book helps solve the challenges associated with providing reliable estimates of nitrogen transfers within different ecosystems, also presenting the next steps that should be taken in the development of balanced, cost-effective, and feasible strategies to reduce the amount of reactive nitrogen. Identifies all significant sources of reactive nitrogen flows and their contribution to the nitrogen-cycle on a national, regional, and global level Covers nitrogen management across sectors, including the environment, food security, energy, and health Provides a single reference on reactive nitrogen in India to help in a number of activities, including the evaluation, analysis, synthesis, documentation, and communications on reactive nitrogen

Nitrogen in the Environment Book

Nitrogen in the Environment


  • Author : Donald R. Nielsen
  • Publisher :
  • Release Date :
  • Genre: Nitrogen fertilizers
  • Pages : 528
  • ISBN 10 : OCLC:1072374944

GET BOOK
Nitrogen in the Environment Book Description :

Carbon and Nitrogen in the Terrestrial Environment Book
Score: 5
From 1 Ratings

Carbon and Nitrogen in the Terrestrial Environment


  • Author : R. Nieder
  • Publisher : Springer Science & Business Media
  • Release Date : 2008-05-30
  • Genre: Science
  • Pages : 430
  • ISBN 10 : 9781402084331

GET BOOK
Carbon and Nitrogen in the Terrestrial Environment Book Description :

Carbon and Nitrogen in the Terrestrial Environment is a comprehensive, interdisciplinary description of C and N fluxes between the atmosphere and the terrestrial biosphere; issues related to C and N management in different ecosystems and their implications for the environment and global climate change; and the approaches to mitigate emission of greenhouse gases. Drawing upon the most up-to-date books, journals, bulletins, reports, symposia proceedings and internet sources documenting interrelationships between different aspects of C and N cycling in the terrestrial environment, Carbon and Nitrogen in the Terrestrial Environment fills the gap left by most of the currently available books on C and N cycling. They either deal with a single element of an ecosystem, or are related to one or a few selected aspects like soil organic matter (SOM) and agricultural or forest management, emission of greenhouse gases, global climate change or modeling of SOM dynamics.

Agricultural Nitrogen Use and Its Environmental Implications Book

Agricultural Nitrogen Use and Its Environmental Implications


  • Author : Y. P. Abrol
  • Publisher : I. K. International Pvt Ltd
  • Release Date : 2007-01-01
  • Genre: Nitrogen fertilizers
  • Pages : 552
  • ISBN 10 : 9788189866334

GET BOOK
Agricultural Nitrogen Use and Its Environmental Implications Book Description :

Nitrogen fertilizers are the inescapable necessity to enhance agricultural production and to sustain food security. However, their inefficient use accrues from inherent limitations of the crop plants as well as the manner in which N fertilizers are formulated, applied and managed. Excessive accumulation of N in the environment leads to soil acidification, pollution of groundwater and eutrophication of surface water, posing a public health problem as well as ecosystem imbalance. Moreover, the ozone layer depletion and greenhouse effects of NOx gases have global implications. Agricultural Nitrogen Use: Environmental Implications provides a comprehensive, interdisciplinary description of problems related to the efficient use of nitrogen in agriculture, in the overall context of the nitrogen cycle, its environmental and human health implications, as well as various approaches to improve N use efficiency. The book is presented in six sections: N Use, Flows and Cycling in Agricultural Systems; N Use Efficiency in Crop Ecosystems; Management Options and Strategies for Enhancing N Use Efficiency; Plant Physiological and Molecular Aspects of Enhancing N Use Efficiency; Role of Legumes and Biofertilizers in Agricultural N Economy; and Environmental and Human Health Implications.

Nitrogen and the Environment Book

Nitrogen and the Environment


  • Author : Kauser A. Malik
  • Publisher :
  • Release Date : 1985
  • Genre: Nitrogen
  • Pages : 437
  • ISBN 10 : CORNELL:31924003421785

GET BOOK
Nitrogen and the Environment Book Description :

Role of nitrogen in the ecosystem. Biological nitrogen fixation. Plant uptake and nitrogen cycling. Fertilizer nitrogen and plant productivity. Nitrogen transformations.

Agriculture and the Nitrogen Cycle Book

Agriculture and the Nitrogen Cycle


  • Author : Arvin Mosier
  • Publisher : Island Press
  • Release Date : 2013-04-10
  • Genre: Science
  • Pages : 344
  • ISBN 10 : 9781597267434

GET BOOK
Agriculture and the Nitrogen Cycle Book Description :

Nitrogen is an essential element for plant growth and development and a key agricultural input-but in excess it can lead to a host of problems for human and ecological health. Across the globe, distribution of fertilizer nitrogen is very uneven, with some areas subject to nitrogen pollution and others suffering from reduced soil fertility, diminished crop production, and other consequences of inadequate supply. Agriculture and the Nitrogen Cycle provides a global assessment of the role of nitrogen fertilizer in the nitrogen cycle. The focus of the book is regional, emphasizing the need to maintain food and fiber production while minimizing environmental impacts where fertilizer is abundant, and the need to enhance fertilizer utilization in systems where nitrogen is limited. The book is derived from a workshop held by the Scientific Committee on Problems of the Environment (SCOPE) in Kampala, Uganda, that brought together the world's leading scientists to examine and discuss the nitrogen cycle and related problems. It contains an overview chapter that summarizes the group's findings, four chapters on cross-cutting issues, and thirteen background chapters. The book offers a unique synthesis and provides an up-to-date, broad perspective on the issues of nitrogen fertilizer in food production and the interaction of nitrogen and the environment.

Nitrogen Fixation in Agriculture  Forestry  Ecology  and the Environment Book

Nitrogen Fixation in Agriculture Forestry Ecology and the Environment


  • Author : Dietrich Werner
  • Publisher : Springer Science & Business Media
  • Release Date : 2006-01-20
  • Genre: Technology & Engineering
  • Pages : 350
  • ISBN 10 : 9781402035449

GET BOOK
Nitrogen Fixation in Agriculture Forestry Ecology and the Environment Book Description :

Sustainability has a major part to play in the global challenge of continued development of regions, countries, and continents all around the World and biological nitrogen fixation has a key role in this process. This volume begins with chapters specifically addressing crops of major global importance, such as soybeans, rice, and sugar cane. It continues with a second important focus, agroforestry, and describes the use and promise of both legume trees with their rhizobial symbionts and other nitrogen-fixing trees with their actinorhizal colonization. An over-arching theme of all chapters is the interaction of the plants and trees with microbes and this theme allows other aspects of soil microbiology, such as interactions with arbuscular mycorrhizal fungi and the impact of soil-stress factors on biological nitrogen fixation, to be addressed. Furthermore, a link to basic science occurs through the inclusion of chapters describing the biogeochemically important nitrogen cycle and its key relationships among nitrogen fixation, nitrification, and denitrification. The volume then provides an up-to-date view of the production of microbial inocula, especially those for legume crops.

Nitrogen and Phosphorus Nutrition of Cattle Book
Score: 3
From 2 Ratings

Nitrogen and Phosphorus Nutrition of Cattle


  • Author : Alexander N. Hristov
  • Publisher : CABI
  • Release Date : 2005
  • Genre: Agriculture
  • Pages : 288
  • ISBN 10 : 1845931432

GET BOOK
Nitrogen and Phosphorus Nutrition of Cattle Book Description :

There are tremendous benefits to feeding ruminants nitrogen and phosphorus supplements, in terms of milk production and productivity. However what goes in, must also come out. Nitrogen and phosphorus excretions from dairy cattle are a major environmental pollutant. This book describes the latest knowledge in nitrogen and phosphorus nutrition of cattle including requirements, ruminal and total tract metabolism, possibilities of increasing the efficiency of nitrogen utilization and reducing nitrogen and phosphorus excretions from dairy and beef operations. It also includes aspects of the effects of dietary nitrogen and phosphorus on the reproductive efficiency of cattle.