Carbon And Nitrogen Cycling In Soil


Carbon And Nitrogen Cycling In Soil
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Carbon And Nitrogen Cycling In Soil


Carbon And Nitrogen Cycling In Soil
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Author : Rahul Datta
language : en
Publisher: Springer Nature
Release Date : 2019-08-24

Carbon And Nitrogen Cycling In Soil written by Rahul Datta and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-08-24 with Nature categories.


Several textbooks and edited volumes are currently available on general soil fertility but‚ to date‚ none have been dedicated to the study of “Sustainable Carbon and Nitrogen Cycling in Soil.” Yet this aspect is extremely important, considering the fact that the soil, as the ‘epidermis of the Earth’ (geodermis)‚ is a major component of the terrestrial biosphere. This book addresses virtually every aspect of C and N cycling, including: general concepts on the diversity of microorganisms and management practices for soil, the function of soil’s structure-function-ecosystem, the evolving role of C and N, cutting-edge methods used in soil microbial ecological studies, rhizosphere microflora, the role of organic matter (OM) in agricultural productivity, C and N transformation in soil, biological nitrogen fixation (BNF) and its genetics, plant-growth-promoting rhizobacteria (PGPRs), PGPRs and their role in sustainable agriculture, organic agriculture, etc. The book’s main objectives are: (1) to explain in detail the role of C and N cycling in sustaining agricultural productivity and its importance to sustainable soil management; (2) to show readers how to restore soil health with C and N; and (3) to help them understand the matching of C and N cycling rules from a climatic perspective. Given its scope, the book offers a valuable resource for educators, researchers, and policymakers, as well as undergraduate and graduate students of soil science, soil microbiology, agronomy, ecology, and the environmental sciences. Gathering cutting-edge contributions from internationally respected researchers, it offers authoritative content on a broad range of topics, which is supplemented by a wealth of data, tables, figures, and photographs. Moreover, it provides a roadmap for sustainable approaches to food and nutritional security, and to soil sustainability in agricultural systems, based on C and N cycling in soil systems.



Carbon And Nitrogen In The Terrestrial Environment


Carbon And Nitrogen In The Terrestrial Environment
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Author : R. Nieder
language : en
Publisher: Springer Science & Business Media
Release Date : 2008-05-30

Carbon And Nitrogen In The Terrestrial Environment written by R. Nieder and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-05-30 with Science categories.


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.



Carbon And Nitrogen Cycling In European Forest Ecosystems


Carbon And Nitrogen Cycling In European Forest Ecosystems
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Author : Ernst-Detlef Schulze
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-12-01

Carbon And Nitrogen Cycling In European Forest Ecosystems written by Ernst-Detlef Schulze and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-12-01 with Science categories.


This volume quantifies carbon storage in managed forest ecosystems not only in biomass, but also in all soil compartments. It investigates the interaction between the carbon and nitrogen cycles by working along a north-south transect through Europe that starts in northern Sweden, passes through a N-deposition maximum in central Europe and ends in Italy. For the first time biogeochemical processes are linked to biodiversity on a large geographic scale and with special focus on soil organisms. The accompanying CD-ROM provides a complete database of all flux, storage and species observations for modellers.



Cycles Of Soils


Cycles Of Soils
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Author : F. J. Stevenson
language : en
Publisher: John Wiley & Sons
Release Date : 1999-04-05

Cycles Of Soils written by F. J. Stevenson and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999-04-05 with Technology & Engineering categories.


An updated edition of the classic work on the inorganic chemistry of soils. * With its companion volume, Humus Chemistry, forms a complete, advanced-level treatment of both organic and inorganic aspects of soil chemistry. * Revised to keep pace with the latest developments in the field. * Provides more in-depth treatment of all topics.



Soil Nitrogen Cycle


Soil Nitrogen Cycle
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Author : Water Resources Scientific Information Center
language : en
Publisher:
Release Date : 1972

Soil Nitrogen Cycle written by Water Resources Scientific Information Center and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1972 with Nitrogen cycle categories.




Carbon Nitrogen And Phosphorus Cycling In Forest Soils


Carbon Nitrogen And Phosphorus Cycling In Forest Soils
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Author : Robert G. Qualls
language : en
Publisher: MDPI
Release Date : 2019-06-21

Carbon Nitrogen And Phosphorus Cycling In Forest Soils written by Robert G. Qualls and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-06-21 with Technology & Engineering categories.


The majority of carbon stored in the soils of the world is stored in forests. The refractory nature of some portions of forest soil organic matter also provides the slow, gradual release of organic nitrogen and phosphorus to sustain long term forest productivity. Contemporary and future disturbances, such as climatic warming, deforestation, short rotation sylviculture, the invasion of exotic species, and fire, all place strains on the integrity of this homeostatic system of C, N, and P cycling. On the other hand, the CO2 fertilization effect may partially offset losses of soil organic matter, but many have questioned the ability of N and P stocks to sustain the CO2 fertilization effect. Despite many advances in the understanding of C, N, and P cycling in forest soils, many questions remain. For example, no complete inventory of the myriad structural formulae of soil organic N and P has ever been made. The factors that cause the resistance of soil organic matter to mineralization are still hotly debated. Is it possible to “engineer” forest soil organic matter so that it sequesters even more C? The role of microbial species diversity in forest C, N, and P cycling is poorly understood. The difficulty in measuring the contribution of roots to soil organic C, N, and P makes its contribution uncertain. Finally, global differences in climate, soils, and species make the extrapolation of any one important study difficult to extrapolate to forest soils worldwide.



Modeling Carbon And Nitrogen Dynamics For Soil Management


Modeling Carbon And Nitrogen Dynamics For Soil Management
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Author : M.J. Shaffer
language : en
Publisher: CRC Press
Release Date : 2001-05-07

Modeling Carbon And Nitrogen Dynamics For Soil Management written by M.J. Shaffer and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-05-07 with Technology & Engineering categories.


Good management practices for carbon and nitrogen are vital to crop productivity and soil sustainability, as well as to the reduction of global greenhouse gases and environmental pollution. Since the 1950's, mathematical models have advanced our understanding of carbon and nitrogen cycling at both the micro- and macro-scales. However, many of the models are scattered in the literature, undergo constant modification, and similar models can have different names. Modeling Carbon and Nitrogen Dynamics for Soil Management clarifies the confusion by presenting a systematic summary of the various models available. It provides information about strengths and weaknesses, level of complexity, easiness of use, and application range of each model. In nineteen chapters, internationally known model developers and users update you on the current status and future direction of carbon and nitrogen modeling. The book's coverage ranges from theoretical comparison of models to application of models to soil management problems, from laboratory applications to field and watershed scale applications, from short-term simulation to long-term prediction, and from DOS-based computer programs to Object-Oriented and Graphical Interface designs. With this broad scope, Modeling Carbon and Nitrogen Dynamics for Soil Management provides the tools to manage complex carbon/nitrogen processes effectively.



Advances In Nitrogen Cycling In Agricultural Ecosystems


Advances In Nitrogen Cycling In Agricultural Ecosystems
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Author : J. R. Wilson
language : en
Publisher:
Release Date : 1988

Advances In Nitrogen Cycling In Agricultural Ecosystems written by J. R. Wilson and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1988 with Science categories.


Nitrogen transformation processes; The nitrogen cycle in different systems; Advances in nitrogen methodology; 15N recovery techniques in the field.



Ecology Of Arable Land


Ecology Of Arable Land
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Author : Olof Andrén
language : en
Publisher: Wiley-Blackwell
Release Date : 1990

Ecology Of Arable Land written by Olof Andrén and has been published by Wiley-Blackwell this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with Nature categories.


This volume presents the results of the project "Ecology of Arable Land. The Role of Organisms in Nitrogen Cycling". The project was carried out during 1979-1988 with field studies concentrated to 1980-1985. The main project objective was to investigate and synthesize the contributions of the soil organisms to nitrogen and carbon circulation in four contrasting cropping systems. More than 25 scientists, from disciplines including soil hydrology, crop production ecology, soil microbiology, soil zoology, soil chemistry and systems analysis, were involved in the project.



Nutrient Cycling In Terrestrial Ecosystems


Nutrient Cycling In Terrestrial Ecosystems
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Author : Petra Marschner
language : en
Publisher: Springer Science & Business Media
Release Date : 2007-05-01

Nutrient Cycling In Terrestrial Ecosystems written by Petra Marschner and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-05-01 with Science categories.


This book presents a comprehensive overview of nutrient cycling processes and their importance for plant growth and ecosystem sustainability. The book combines fundamental scientific studies and devised practical approaches. It contains contributions of leading international authorities from various disciplines resulting in multidisciplinary approaches, and all chapters have been carefully reviewed. This volume will support scientists and practitioners alike.