Carbon Dioxide and Environmental Stress

Carbon Dioxide and Environmental Stress
Author: Luo Yiqi
Publisher: Elsevier
Total Pages: 434
Release: 1999-04-13
Genre: Science
ISBN: 0080500714

This book focuses on the interactive effects of environmental stresses with plant and ecosystem functions, especially with respect to changes in the abundance of carbon dioxide. The interaction of stresses with elevated carbon dioxide are presented from the cellular through whole plant ecosystem level. The book carefully considers not only the responses of the above-ground portion of the plant, but also emphasizes the critical role of below-ground (rhizosphere) components (e.g., roots, microbes, soil) in determining the nature and magnitude of these interactions.* Will rising CO2 alter the importance of environmental stress in natural and agricultural ecosystems?* Will environmental stress on plants reduce their capacity to remove CO2 from the atmosphere?* Are some stresses more important than others as we concern ourselves with global change?* Can we develop predictive models useful for scientists and policy-makers?* Where should future research efforts be focused?

The Carbon Cycle

The Carbon Cycle
Author: T. M. L. Wigley
Publisher: Cambridge University Press
Total Pages: 312
Release: 2005-08-22
Genre: Science
ISBN: 9780521018623

Reducing carbon dioxide (CO2) emissions is imperative to stabilizing our future climate. Our ability to reduce these emissions combined with an understanding of how much fossil-fuel-derived CO2 the oceans and plants can absorb is central to mitigating climate change. In The Carbon Cycle, leading scientists examine how atmospheric carbon dioxide concentrations have changed in the past and how this may affect the concentrations in the future. They look at the carbon budget and the "missing sink" for carbon dioxide. They offer approaches to modeling the carbon cycle, providing mathematical tools for predicting future levels of carbon dioxide. This comprehensive text incorporates findings from the recent IPCC reports. New insights, and a convergence of ideas and views across several disciplines make this book an important contribution to the global change literature.

Managing Water Resources in the West Under Conditions of Climate Uncertainty

Managing Water Resources in the West Under Conditions of Climate Uncertainty
Author: National Research Council
Publisher: National Academies Press
Total Pages: 359
Release: 1991-02-01
Genre: Science
ISBN: 0309046777

The question of whether the earth's climate is changing in some significant human-induced way remains a matter of much debate. But the fact that climate is variable over time is well known. These two elements of climatic uncertainty affect water resources planning and management in the American West. Managing Water Resources in the West Under Conditions of Climate Uncertainty examines the scientific basis for predictions of climate change, the implications of climate uncertainty for water resources management, and the management options available for responding to climate variability and potential climate change.

Mass Spectrometry of Soils

Mass Spectrometry of Soils
Author: Thomas Boutton
Publisher: CRC Press
Total Pages: 544
Release: 1996-05-30
Genre: Technology & Engineering
ISBN: 9780824796990

This work provides detailed coverage of the applications of proven spectometric techniques in soil science. It presents analytical approaches important in the study of pool sizes and the dynamics of macro- and micronutrients, the structure and function of soil organic matter, and the co-evolution of soils, plant communities and climate. Interdisciplinary perspectives from soil science, ecology, geology, chemistry, biogeochemistry, agronomy and physics, are offered.

Managed Ecosystems and CO2

Managed Ecosystems and CO2
Author: Josef Nösberger
Publisher: Springer Science & Business Media
Total Pages: 480
Release: 2006-08-18
Genre: Science
ISBN: 3540312374

This book provides an up-to-date review of the effects of increasing atmospheric carbon dioxide on agroecosystems, forests, and grasslands. It summarizes the main findings from 13 experiments with annual crops, permanent pastures and plantation forests at 11 sites throughout the world during the past ten years. The results significantly alter our perception of how rising CO2 will directly affect these managed ecosystems.

Forest Soil Respiration under Climate Changing

Forest Soil Respiration under Climate Changing
Author: Robert Jandl
Publisher: MDPI
Total Pages: 188
Release: 2018-10-09
Genre: Science
ISBN: 3038971782

This book is a printed edition of the Special Issue "Forest Soil Respiration under Climate Changing" that was published in Forests

Carbon Dioxide and Terrestrial Ecosystems

Carbon Dioxide and Terrestrial Ecosystems
Author: George W. Koch
Publisher: Elsevier
Total Pages: 463
Release: 1995-12-21
Genre: Science
ISBN: 0080500706

The importance of carbon dioxide extends from cellular to global levels of organization and potential ecological deterioration may be the result of increased CO2 in our atmosphere. Recently, the research emphasis shifted from studies of photosynthesis pathways and plant growth to ground-breaking studies of carbon dioxide balances in ecosystems, regions, and even the entire globe. Carbon Dioxide and Terrestrial Ecosystems addresses these new areas of research. Economically important woody ecosystems are emphasized because they have substantial influence on global carbon dioxide balances. Herbaceous ecosystems (e.g., grasslands, prairies, wetlands) and crop ecosystems are also covered. The interactions among organisms, communities, and ecosystems are modeled, and the book closes with an important synthesis of this growing nexus of research. Carbon Dioxide and Terrestrial Ecosystems is a compilation of detailed scientific studies that reveal how ecosystems generally, and particular plants specifically, respond to changed levels of carbon dioxide. - Contributions from an international team of experts - Empirical examination of the actual effects of carbon dioxide - Variety of terrestrial habitats investigated - Specific plants and whole ecosystems offered as studies

Soil Carbon Dynamics

Soil Carbon Dynamics
Author: Werner L. Kutsch
Publisher: Cambridge University Press
Total Pages: 301
Release: 2010-01-07
Genre: Technology & Engineering
ISBN: 1139483161

Carbon stored in soils represents the largest terrestrial carbon pool and factors affecting this will be vital in the understanding of future atmospheric CO2 concentrations. This book provides an integrated view on measuring and modeling soil carbon dynamics. Based on a broad range of in-depth contributions by leading scientists it gives an overview of current research concepts, developments and outlooks and introduces cutting-edge methodologies, ranging from questions of appropriate measurement design to the potential application of stable isotopes and molecular tools. It includes a standardised soil CO2 efflux protocol, aimed at data consistency and inter-site comparability and thus underpins a regional and global understanding of soil carbon dynamics. This book provides an important reference work for students and scientists interested in many aspects of soil ecology and biogeochemical cycles, policy makers, carbon traders and others concerned with the global carbon cycle.

Soil Enzymes

Soil Enzymes
Author: Roger George Burns
Publisher:
Total Pages: 400
Release: 1978
Genre: Science
ISBN:

History of abiontic soil ensyme research; Origin and range of enzymes in soil; kinetics and consecutive reactions of soil enzymes; Soil polysaccharidases: activity and agricultural importance; Urease activity in soils; Soil phosphatase and sulphatase; Interactions between agrochemicals and soil enzymes; Enzyme activity in soil: some theoretical and practical considerations; Methodology of soil enzyme measurement and extraction.