Author: Publisher: Elsevier ISBN: 0080930034 Category : Technology & Engineering Languages : en Pages : 479
Book Description
623435-28b.gif Volume B covers the ecological significance of the interactions among clay minerals, organic matter and soil biota. Soil is a dynamic system in which soil minerals constantly interact with organic matter and microorganisms. Close association among abiotic and biotic entities governs several chemical and biogeochemical processes and affects bioavailability, speciation, toxicity, transformations and transport of xenobiotics and organics in soil environments. This book elaborates critical research and an integrated view on basic aspects of mineral weathering reactions; formation and surface reactivity of soil minerals with respect to nutrients and environmental pollutants; dynamics and transformation of metals, metalloids, and natural and anthropogenic organics; effects of soil colloids on microorganisms and immobilization and activity of enzymes, and metabolic processes, growth and ecology of microbes. It offers up-to-date information on the impact of such a processes on soil development, agricultural production, environmental protection, and ecosystem integrity.
Author: A. Violante Publisher: Elsevier ISBN: 9780444510396 Category : Science Languages : en Pages : 464
Book Description
Soil MineralOrganic MatterMicroorganism Interactions and Ecosystem Health presents up-to-date information on the dynamics, transformations and bioavailability of xenobiotics in soil and their impact on ecosystem health, the ecological significance of interactions of metals and metalloids with soil colloids, enzymes and microbial biomass and the role of minerals-organic matter - soil biota interactions in the restoration of perturbed ecosystems. The title comprises two volumes: Volume A: Dynamics, Mobility and Transformation of Pollutants and Nutrients. Volume B: Ecological Significance of the Interactions mong Clay Minerals, Organic Matter and Soil Biota. This title could serve as a basic reference for students, teachers, and researchers by providing in-depth knowledge of the current state of the art in a particular area of soil science.
Author: Antonio Violante Publisher: ISBN: 9780444510402 Category : Languages : en Pages :
Book Description
[V. 1]. Dynamics, mobility and transformation of pollutants and nutrients -- [v. 2. Ecological significance of the interactions among clay minerals, organic matter and soil biota].
Author: Antonio Violante Publisher: ISBN: 9780444510402 Category : Soil ecology Languages : en Pages : 434
Book Description
Clays and humic acids affect persistence and biological activity of insecticidal proteins from Bacillus thuringiensis in soil; Microbial ecology of soil biofilms: substrate bioavailability, bioremediation and complexity; Biogeochemistry of phosphorus, iron, and trace elements in soils as influenced by soil-plant-microbial interactions; Adsorption of the insecticidal toxin from Bacillus thuringiensis subspecies Tenebrionis to clay fractions of tropical soils; Toxins from Bacillus thuringiensis subsp. Israelensis sorbed on clays: persistence and activity against the mosquito Culex pipiens; Soil ecosystem properties, microbial diversity, and ecosystem assessments; Effects of soil abiotic processes on the bioavailability of anthropogenic organic residues; Interactions of minerals-organic matter-living organisms on the fate of allelochemicals and xenobiotics in soil: a methodological evaluation; Environmental effect of metsulfuron-methyl on the size of microbial biomass and n-mineralization in a loamy sand soil; Transformation and binding of 2,4,6-trinitrotoluene in soil amended with activated carbon; Phytoremediation of oil-contaminated soils; Secondary mobilization of heavy metals in polluted soils under microbial influence (model experiment); Microbial biomass response to heavy metals in the field; Role of fire on soil organic matter turnover and microbial activity in a mediterranean burned area; Soil development and microbial community along an altitudinal transect in Trentino Mountains; Soil microbial activity in three evergreen oak (Quercus ilex) woods in a mediterranean area; A method to recover salmonella from compost by IMS-PCR; Study of temporal variability in the microbial community of two forest soils: biomass and activity; Effect of Cu2+ and Hg2+ on gene transfer by transformation and transduction in Bacillus subtilis; Cadmium and zinc toxicity to soil microbial biomass and activity; Impact of tillage practices on seasonal nitrate dynamics, leaching and microbial activity in a crop rotation; Characterization of enzymatic or abiotic immobilization of xenobiotics in soil; Enzymes in soil: properties, behavior and potential applications; Response of organic matter pools and enzyme activities in particle size fractions to organic amendments in a long-term field experiment; Indirect approaches for assessing intracellular arylsulfatase activity in soil; Changes in soil organic matter, enzymatic activities and heavy metal availability induced by application of organic residues; Oxygenase systems in an oligotrophic bacterial community of a subsurface water polluted by BTEX; Lichen-rock interactions and bioformation of minerals; Soil humic acids formation and characteristics in a xeric mollisol reforested with two tree species; Energy use in the a and b horizons of the soil under a pine and a cedar stand; Future perspectives on the environment and human health interactions.
Author: P. M. Huang Publisher: CRC Press ISBN: Category : Nature Languages : en Pages : 472
Book Description
V. 1 - Natural and anthropogenic organics; v. 2 - Metals, other inorganics, and microbial activities. General soil quality as influenced by interactions of soil minerals with organics and microorganisms: Organic-inorganic interections in soils and their effects on soil quality; Sorption phenomena between inorganic and organic compounds in soils: impacts on transformation processes; Role of aluminium and iron in the accumulation of organic matter in soils with variable charge; Sorption of ions by soil organic matter and clay-organics at low ionic strength; Water potential, soil microhabitats, and microbial development; Effect of citric acid on interlayer adsorption of hydroxy-aluminosilicate ions by montmorillonite; Microbial oxidation of pyrites in relation to its efficiency in alkali soil reclamation; Modification of gelation properties of colloidal solids from oil sands: extraction impact on fine tailings formation; Position paper of part I; Transformations of natural and anthropogenic organic compounds as affected by soil minerals and microorganisms: Natural organics; Recent advances in organomineral interactions: implications for carbon cycling and soil structure; The role of short-range ordered mineral colloids in abiotic transformations of organics components in the environment; Influence of pyrogallol on the catalytic action of iron and managenese oxides in amino acid transformation; Photochemical effect on the abiotic transformations of polyphenolics as catalyzed by Mn(IV) oxide; Potential of the supercitical fluid extraction technique for characterizing organic-inorganic interactions in soils; Dissolution and fractionation of calcium-bound and iron-and aluminium-bound humus in soils; Rhe quality of soil organic matter as characterized by soil CPMAS C-NMR, and Py-FIMS; Extracellular polysaccharides: an interface between microorganisms and soil constituents; Low-molecular-weigh aliphatic carboxylic acids in some andisols of Japan; Relationship between organic acids and microorganisms on a kong-term cropping site in southeastern Australia; Effect of the addition of plant residues on the mineralization of sulfur in Costa Rican soils; Anthropogenic organics: Sorption and biodegradation of organic contaminants in soils: conceptual representations of process coupling; The role of dissolved metals and metal-containing surfaces in catalyzing the hydrolysis of organic pollutants; The role of abiotic and biotic catalysts in the transformation of phenolic compounds; The role of abiotic interections with humic substances on the environmental impact of organic pollutants; Adsorption mechanisms and abiotic catalytic transformations of some agrochemicals by clay minerals; Interactions between manganese oxides and multiple ringed aromatic compounds; Mobility and persistence of metolachlor and terbuthylazine in field lysimeters; Soil-pesticide interactions and their impact on the volatilization process; Factors affecting the movements, reactions, and biotransformations ox xenobiotics; Effect of soil minerals on the microbial formation of enzymes and their possible use in remediation of chemically polluted sites; Position paper of part II; Effect of microorganisms on mobility of heavy metals in soils; Interactions of copper with soil humic substances; Adsorption of phosphate on variable charge minerals: competitive effect of organic ligands; Cadmium adsorption on the hydroxyaluminum-montmorillonite complex as influencend by oxalate; Influence of citrate on selenite sorption-desorption on short-range ordered aluminum hydroxides; Role of amorphous fe oxides in controlling retention of heavy metal elements in soils; Effect of natural organic matter and pH on the bioavailability of metal ions in soils; Seasonal changes of organic matter, pH, nitrogen and some metals in forest topsoils in Austria: a case study of two soils with and whithout a litter layer; Substituion of rock phosphate and legumes for commercial fertilizers; Effect of single and combined inoculation with azotobacter and VA mycorrhizal fungi on growth and mineral nutrient contents of maize and wheat plants; Position paper of part I; Interactions of clays with microorganisms and bacterial survival in soil: a physicochemical perspective; Enumeration, survival, and beneficial activities of microorganisms introduced into soil; Effects of clay minerals, oxyhydroxides, and humic matter on microbial communities of soil, sediment, and water; Activity, stability, and kinetc properties of enzymes immobilized on clay minerals and organomineral complexes; Influence of site conditions and heavy metals on enzyme activities of forest topsoils; Aluminum toxicity: a major stress for microbes in the environment; Biological response to contamination with pentachlorophenol and mercuric chloride in a high organic matter soil; Ecology of 2,4-D degradation in three palouse silt loam soils.
Author: A. Violante Publisher: Elsevier ISBN: Category : Science Languages : en Pages : 488
Book Description
Soil MineralOrganic MatterMicroorganism Interactions and Ecosystem Health presents up-to-date information on the dynamics, transformations and bioavailability of xenobiotics in soil and their impact on ecosystem health, the ecological significance of interactions of metals and metalloids with soil colloids, enzymes and microbial biomass and the role of minerals-organic matter - soil biota interactions in the restoration of perturbed ecosystems. The title comprises two volumes: Volume A: Dynamics, Mobility and Transformation of Pollutants and Nutrients. Volume B: Ecological Significance of the Interactions mong Clay Minerals, Organic Matter and Soil Biota. This title could serve as a basic reference for students, teachers, and researchers by providing in-depth knowledge of the current state of the art in a particular area of soil science.
Author: Pierre Velde Publisher: Springer Science & Business Media ISBN: 3642034993 Category : Science Languages : en Pages : 355
Book Description
This book represents a rather complicated history of encounters, changes in research interest and some very interesting results. Initially it is the very fruitful interaction of Ecology and Geology. The point of view of ecologists is extremely refreshing for hard science people. Interaction and inter-relationships are the focus of Ecology whereas the traditional sciences, such as Geology, have tried to isolate the natural phenomena so that thye could be studied in a more rigorous manner. The traditional sciences were of course natural science – based since the world to be observed was at the door step of everyone, mountains, weather patterns, plants and so forth. Chemistry and Physics were de ned after Mathematics in order to establish more precise and viable principles of the behavior of the materials that formed the world around mankind. It became quite clear that the observation of the natural world was too complicated to consider all of the possible variables which could affect an observed process or situation. The systems were simpli ed and taken into the laboratory in order to better master the phenomena observed. Physics c- cerned itself with non-reacting materials, subjected to essentially mechanical forces.
Author: Jan Frouz Publisher: CRC Press ISBN: 1466599316 Category : Science Languages : en Pages : 319
Book Description
This book focuses on soil development in restoration of post‐mining sites. In particular, the authors address the role of biota, including plants, microorganisms, invertebrates, and their various interactions during the process of soil formation. The book largely deals with sites created by open‐cast mining, as this method represents a very destructive and, at the same time, intensively studied example of a mining operation. This book is a useful summary of recent knowledge for scholars dealing with ecosystem development after large disturbances as well as for practitioners dealing with reclamation and restoration of post‐mining land.
Author: Publisher: Elsevier ISBN: 0080524303 Category : Technology & Engineering Languages : en Pages : 653
Book Description
Advances in Agronomy continues to be recognized as a leading reference and a first-rate source of the latest research in agronomy. Major reviews deal with the current topics of interest to agronomists, as well as crop and soil scientists. As always, the subjects covered are varied and exemplary of the myriad subject matter dealt with by this long-running serial. Editor Donald Sparks, former president of the Soil Science Society of America and current president of the International Union of Soil Science, is the S. Hallock du Pont Chair of Plant and Soil Sciences at The University of Delaware. Volume 82 contains eight state-of-the-art reviews on topics of interest in the plant and soil sciences. Three of the reviews present cutting-edge molecular scale techniques and approaches that directly impact food production, crop improvement, and environmental quality and sustainability.
Author: Jacques Berthelin Publisher: Springer Science & Business Media ISBN: 1461546834 Category : Science Languages : en Pages : 376
Book Description
The Working Group M.O. (Interactions of soil minerals with organic components and microorganisms) (WGMO) of the International Soil Science Society (ISSS) was founded in 1990 at the 14th World Congress of Soil Science (Kyoto, Japan), with Professor P.M. Huang being the Chairman. Since then, the Working Group M.O. has served as a forum to bring together soil chemists, soil mineralogists, soil microbiologists, soil biochemists, soil physi cists and environmental, ecological, and health scientists. The objective of the Working Group M.O. is to promote research, teaching, and also the exchange of technology concerning the knowledge and the impact of the interactions between minerals-organics and microorganisms on environmental quality, agricultural sustainability, and ecosystem "health". This group is first a scientific group as defined just previously, but it also intends to develop exchange and transfer between scientists and engineers. The first International Meeting organized by Professor P. M. Huang, was held in Edmonton, Canada, in August 1992, where 87 papers were presented by scientists from 20 countries. Following this meeting, a two volume book was edited by P. M. Huang, J. Berthelin, J.-M. Bollag, W. B. McGill, and A. L. Page, entitled "Environmental impact of soil component interaction" : Volume I "Natural and anthropogenic organic-volume II "Metals, other inorganic and microbial activities", and published by c.R.C. Lewis Pub lishers (1995).
Author: 
Author: A. Violante
Author: Antonio Violante
Author: Antonio Violante
Author: P. M. Huang
Author: A. Violante
Author: Pierre Velde
Author: Jan Frouz
Author: 
Author: Jacques Berthelin