Download or read book Atmospheric Sulfur in Relation to Acid Precipitation and Soil Fertility written by Eva L. Suarez and published by . This book was released on 1980 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Atmospheric Sulfur Deposition Environmental Impact and Health Effects written by David S. Shriner and published by Ann Arbor Science Publishers. This book was released on 1980 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: Good,No Highlights,No Markup,all pages are intact, Slight Shelfwear,may have the corners slightly dented, may have slight color changes/slightly damaged spine.
Download or read book Sulfur in the Environment written by Maynard and published by CRC Press. This book was released on 1998-03-19 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents the latest research on sulfur in temperate agricultural and forest ecosystems-integrating experimental findings with models of spatial scales from the cellular to the landscape level. Provides a general overview of sulfur in terrestrial ecosystems.
Download or read book Effects of Sulfur Compounds and Other Air Pollutants on Soil and Groundwater written by Lars Nordberg and published by . This book was released on 1985 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report is a condensed literature survey of published material on the acidification of soil and groundwater. Three criteria describe soil acidification, viz. a decrease of exchangeable base cations, an increase of the aluminum concentration in the soil solution, and a pH decline over time. The degradation of soils due to acid deposition follows a pattern in three steps: (1) the excess load of hydrogen ions increases the weathering rate of soil minerals, keeping the pH almost constant. (2) the leaching losses of Mg, K and certain trace elements increase and cause nutrient deficiency in the soil, the soil pH decreases gradually and the solubility of toxic metals increases, (3) the primary forest productivity decreases and plant damages occur. Step 2 is reached in large parts of central and northern Europe as far as forest soils are concerned. Step 3 is reached in parts of central and southern Sweden. However, there is no general agreement as to the factors causing the deterioration. Concerning groundwater it is stated that a number of inventories report the occurrence of acid groundwater in various aquifers. Also corrosion is mentioned. Changes with time during the last decades have been observed in a small number of reported cases, e.g. as decreasing pH and alkalinity, and increasing content of Ca and Mg in the groundwater, particularly in sensitive, shallow systems Apart from acid deposition also biogeochemical processes, changed land use and pumping, and groundwater recharge conditions are referred to for the explanation of the observed changes.
Download or read book Atmospheric Sulfur and Nitrogen Oxides written by George M. Hidy and published by Elsevier. This book was released on 2013-10-22 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Atmospheric Sulfur and Nitrogen Oxides provides a thorough synthesis of the research on atmospheric sulfur and nitrogen oxide chemistry on geographically large scales, with special emphasis on the methods and difficulties of establishing source-receptor relationships. The book addresses the importance of long-range air transport, the role of ozone and oxidant chemistry, and it examines analytical methods and pollutant transport models. This text specifically covers:
Download or read book The Relation of Sulfur to Soil Fertility written by Oliver March Shedd and published by . This book was released on 1914 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biogeochemistry of a Forested Ecosystem written by Gene E. Likens and published by Springer Science & Business Media. This book was released on 2013-12-01 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt: When we originally published Biogeochemistry of a Forested Ecosystem in 1977, the Hubbard Brook Ecosystem Study (HBES) had been in existence for 14 years, and we included data through 1974, or a biogeo chemical record of 11 years. Now our continuous, long-term biogeo chemical records cover more than 31 years, and there have been many changes. The most notable change, however, is that three of our coauthors on the original volume are now deceased. They are deeply missed in so many ways. In spite of the longer records, different trends, and new insights, we believe that the basic concepts and approaches we presented in 1977 represent the most valuable contribution of the original edition. They are still valid and useful, particularly for an introductory study of, or course in, biogeochemistry. Our goal in this revision is to preserve these fea tures, correct errors, and revise or eliminate misleading or ambiguous short-term data (11 years!), while maintaining approximately the original length and the modest cost.
Download or read book Soils and Environmental Quality written by Gary M. Pierzynski and published by CRC Press. This book was released on 2005-05-02 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aperpetual bestseller, this third edition remains the obvious choice for those instructors who strive to make their teaching applicable to contemporary issues. The three authors, all teaching professors distinguished in soil science, have updated this student favorite to include a greater number of even more relevant topics. Responding to requests, they have also placed an increased emphasis on management issues. As with previous editions, the third edition offers students in soil or environmental science an overview of soil science, hydrology, atmospheric chemistry, and pollutant classification. The text moves from the theoretical to the practical with an abundance of contemporary examples, such as an exploration of allowable pesticide concentrations in drinking water and an inquiry into soil contamination from the trace elements in organic by-products. Also considered are the use of soil carbon sequestration as a remedy for global climate change, and the effects of acid precipitation on forestation. NEW TO THE THIRD EDITION: · New chapters on nutrient management planning, and the environmental testing of soil, plants, water, and air · Additional and revised case studies that continue to relate academic content to real-life situations, while inspiring students with real –life challenges to solve · Eight-page color inset · Direct encouragement and links to fully access the Internet as a resource for the most up-to-date findings Always Relevant, Always Interesting The text also covers environmentally-related current events, fostering discussion of the political, economic, and regulatory aspects of environmental issues, the human side of environmental problems, the use and misuse of the scientific method, and potential bias in the presentation of facts. Students in soil science, environmental science, chemistry, biology, geology, and other disciplines will gain valuable insight from this multifaceted text.
Download or read book Acidic Deposition and Forest Soils written by Dan Binkley and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: Knowledge in the field of acidic deposition is expanding rapidly, and both ex perts and non-experts are challenged to keep up with the latest information. We designed our assessment to include both the basic foundation needed by non experts and the detailed information needed by experts. Our assessment in cludes background information on acidic deposition (Chapter 1), an in-depth discussion of the nature of soil acidity and ecosystem H+ budgets (Chapter 2), and a summary of rates of deposition in the Southeastern U.S. (Chapter 3). A discussion of the nature of forest soils in the region (Chapter 4) is followed by an overview of previous assessments of soil sensitivity to acidification (Chapter 5). The potential impacts of acidic deposition on forest nutrition are described in the context of the degree of current nutrient limitation on forest productivity (Chap ter 6). The results of simulations with the MAGIC model provided evaluations of the likely sensitivity of a variety of soils representative of forest soils in the South (Chapter 7), as well as a test of soil sensitivity criteria. Our synthesis and recommendations for research (Chapter 8) also serve as an executive summary. A complementary volume in the Springer-Verlag Ecological Studies series should be consulted for information on European forests. This volume, Acidic Deposition and Forest Decline in the Fictelgebirge, edited by E.-D. Schultze and O.L. Lange, also provides greater detail on the physiologic responses of trees than we present in our regional assessment.
Download or read book Acid Precipitation written by and published by . This book was released on 1984 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sulfur in Precipitation and Atmosphere of Virginia and Crop Response to Sulfur Fertilization written by Jacob Andrew Lutz and published by . This book was released on 1957 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sulphur as a Factor in Soil Fertility written by John Woodard and published by . This book was released on 1922 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effects of Acid Rain written by United States. Congress. Senate. Committee on Energy and Natural Resources and published by . This book was released on 1980 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Acid Rain Controversy written by Nigel Dudley and published by . This book was released on 1985 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Properties and Management of Soils in the Tropics written by Pedro A. Sanchez and published by Cambridge University Press. This book was released on 2019-01-10 with total page 685 pages. Available in PDF, EPUB and Kindle. Book excerpt: Long-awaited second edition of classic textbook, brought completely up to date, for courses on tropical soils, and reference for scientists and professionals.
Download or read book The Northeastern Station and Acid Deposition Research written by Northeastern Forest Experiment Station (Radnor, Pa.). and published by . This book was released on 1985 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sulphur in Plants written by Y.P. Abrol and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sulphur (S) plays a pivotal role in various plant growth and development processes being a constituent of sulphur-containing amino acids, cysteine and methionine, and other metabolites viz., glutathione and phytochelatins, co-factor of enzymes which contribute to stress repair and amelioration of heavy metal toxicity. Besides, a number of S-containing components are biologically active and, thus, a source for use as medicinal value. The basic global issue before the agricultural scientist and world community is to evolve cultivars and develop methodologies for efficient use of inputs to enhance agricultural productivity. This is particularly true of the developing countries which are going to see maximum rise in population with changing food demands and declining availability of land. Amongst the inputs, nutrients play a crucial role. The major requirement is for N, P and K followed by several micro-nutrients. In this context reports of world-wide S deficiency in the agricultural systems are relevant. The reasons are many. Broadly speaking reduction inS emission, use of S-free N, P and K fertilizers and higher biomass production contributed the maximum. Despite the need for sulphur as an essential plant nutrient and the substantial returns expected from its use, very little attention has been given to fill the gap between supply and demand of S.
