Enzymes in the Environment: Activity, Ecology, and Applications

ISBN-13: 9780824706142 / Angielski / Twarda / 2002 / 640 str.

Richard G. Burns; Richard P. Dick; Burns G. Burns

Opis

This text covers the latest research on the role of enzymes in biogeochemical processes such as nutrient cycling, earth-atmosphere gas exchange, and degradation of environmental pollutants. It explores the function, molecular biology and biochemistry of micro-organisms and their intra- and extracellular enzymes in soils and aquatic systems.

Recenzje

"...highly complex environments are excellent[ly] illustrated in this book. .... 'Enzymes in the Environment' [is] equally recommended to the soil and environmental scientists, biochemists, enzymologists, microbiologists, toxicologists, geneticists, agriculturists, as well as to undergraduate and graduate students in all these scientific areas."
- Prof. Emil Dumitriu, Ph.D. (in IASI Polytechnic Magazine, Vol. 16, no. 114, Dec. 2004)

Spis treści

Preface. Contributors. Enzyme Activities and Microbiological and Biochemical Processes in Soil. Ecology of Microbial Enzymes in Lake Ecosystems. Ecological Significance of Bacterial Enzymes in the Marine Environment. Enzymes and Microorganisms in the Rhizosphere. Enzymes in the Arbuscular Mycorrhizal Symbiosis. Microbes and Enzymes associated With Plant Surfaces. Microbial Enzymes in the Biocontrol of Plant Pathogens and Pests. Micorbiology and Enzymology of Carbon and Nitrogen Cycling. Enzyme and Microbial Dynamics of Litter Decomposition. Fungal Communities, Succession, Enzymes, and Decomposition. Enzyme Adsorption on Soil Mineral Surfaces and Consequences for the Catalytic Activity. Microbes and Enzymes in Biofilms. Search For and Discovery of Microbial Enzymes From Thermally Extreme Environments in the Ocean. Molecular Methods for Assessing and Manipulating the Diversity of Microbial Polulations and Processes. Bioindicators and Sensors of Soil Health and the Application of Geostatistics. Hydrolytic Enzyme Activities to Assess Soil Degradation and Recovery. Enzymatic Responses to Pollution in Sediments and Aquatic Systems. Microbial Dehalogenation Reactions in Microorganisms. Isolated Enzymes for the Transformation and Detoxification of Organic Pollutants. Enzyme-Mediated Transformations of Heavy metals/Metalloids: Applications in Bioremediation. Enzymes in Soil: Research and Developments in Measuring Activities. Index.

O autorze

Richard G. Burns is Professor of Environmental Microbiology at the University of Kent, Canterbury, England. The author, coauthor, editor or coeditor of over 100 research articles, book chapters and books, he is a member of the Society for General Microbiology, the International Union of Soil Sciences, the International Association on Water Quality, and the Society of Chemical Industry. A Chief Editor of Soil Biology & Biochemistry, he received the B.Sc. degree (1966) from the University of Wales, and the Ph.D. degree (1969) from the University of London, England. Richard P. Dick is Professor of Soil Science at Oregon State University, Corvallis. The author, coauthor, editor or coeditor of over 120 journal articles, invited proceedings, book chapters and books, he is a member of the Soil Science Society of America and the International Union of Soil Sciences, among others. A Fulbright Scholar and an associate editor for the Soil Science Society of America Journal, he received the B.S. degree (1974) in plant science from the University of Minnesota, Twin Cities, the M.S. degree (1977) in soil science from Louisiana State University, Baton Rouge, and the Ph.D. degree (1985) in soil science from Iowa State University, Ames.