Microbial Ecology of a Brackish Water Environment

Microbial Ecology of a Brackish Water Environment
Author: G. Rheinheimer
Publisher: Springer Science & Business Media
Total Pages: 303
Release: 2012-12-06
Genre: Science
ISBN: 3642667910

A knowledge, which is as accurate as possible of microbial ecology is indispensible for ecosystem research and environmental protection. This is particularly true for coastal waters, whereby brackish water areas occupy a special position. After several years of preliminary studies on the composition and distribution of the micro flora -algae, fungi, and bacteria -a comprehensive investigation on the primary production, bacterial development and microbial uptake and decom position of substances in the Kie1 Bight was carried out, during which ten scientists from the Institut fUr Meereskunde ofKiel University participated. Here forthe first time numerous hydrographical, chemical and microbiological parameters could be measured on the same water samples. The aim of this joint project was to gain an insight into the manifold functions of the microorganisms in the uptake and degradation of organic substances and in the connections between pollution, production, and remineralization. The results ofthe investigations led not only to new knowledge of the role ofthe microorganisms in the brackish water ecosystem, but also to a revision of earlier conceptions, especially on the influence of wastes on the micro flora and its role in the self-purification of coastal waters. Such a time-limited investigation, however, cannot clarify all the questions on the complex relationships between the microorganisms and their biotope. Therefore, the present volume should also be understood as a stimulus for new and further-reaching research on the microbial ecology of coastal waters. Thereby the most important methods are described, as well as the practical experience obtained.

Aquatic Microbial Ecology and Biogeochemistry: A Dual Perspective

Aquatic Microbial Ecology and Biogeochemistry: A Dual Perspective
Author: Patricia M. Glibert
Publisher: Springer
Total Pages: 304
Release: 2016-07-25
Genre: Science
ISBN: 3319302590

This book highlights perspectives, insights, and data in the coupled fields of aquatic microbial ecology and biogeochemistry when viewed through the lens of collaborative duos – dual career couples. Their synergy and collaborative interactions have contributed substantially to our contemporary understanding of pattern, process and dynamics. This is thus a book by dual career couples about dual scientific processes. The papers herein represent wide-ranging topics, from the processes that structure microbial diversity to nitrogen and photosynthesis metabolism, to dynamics of changing ecosystems and processes and dynamics in individual ecosystems. In all, these papers take us from the Arctic to Africa, from the Arabian Sea to Australia, from small lakes in Maine and Yellowstone hot vents to the Sargasso Sea, and in the process provide analyses that make us think about the structure and function of all of these systems in the aquatic realm. This book is useful not only for the depth and breadth of knowledge conveyed in its chapters, but serves to guide dual career couples faced with the great challenges only they face. Great teams do make great science.

Microbial Ecology of a Brackish Water Environment

Microbial Ecology of a Brackish Water Environment
Author: G. Rheinheimer
Publisher: Springer
Total Pages: 296
Release: 1977-12-01
Genre: Science
ISBN: 9783540084921

A knowledge, which is as accurate as possible of microbial ecology is indispensible for ecosystem research and environmental protection. This is particularly true for coastal waters, whereby brackish water areas occupy a special position. After several years of preliminary studies on the composition and distribution of the micro flora -algae, fungi, and bacteria -a comprehensive investigation on the primary production, bacterial development and microbial uptake and decom position of substances in the Kie1 Bight was carried out, during which ten scientists from the Institut fUr Meereskunde ofKiel University participated. Here forthe first time numerous hydrographical, chemical and microbiological parameters could be measured on the same water samples. The aim of this joint project was to gain an insight into the manifold functions of the microorganisms in the uptake and degradation of organic substances and in the connections between pollution, production, and remineralization. The results ofthe investigations led not only to new knowledge of the role ofthe microorganisms in the brackish water ecosystem, but also to a revision of earlier conceptions, especially on the influence of wastes on the micro flora and its role in the self-purification of coastal waters. Such a time-limited investigation, however, cannot clarify all the questions on the complex relationships between the microorganisms and their biotope. Therefore, the present volume should also be understood as a stimulus for new and further-reaching research on the microbial ecology of coastal waters. Thereby the most important methods are described, as well as the practical experience obtained.

Microbial Ecology

Microbial Ecology
Author: Heinz Stolp
Publisher: Cambridge University Press
Total Pages: 332
Release: 1988-07-29
Genre: Nature
ISBN: 9780521276368

The rapid expansion od industry and the excessive demands made on limited natural resources have caused genuine concern at all levels of society. In the past this concern has concentrated on plants and animals and their relationships with their environments, but now attention is also turning towards microorganisms whose role is crucial to so many natural processes - from global life and mineral cycles through to the production of beer and milk products. After a brief introduction to microbiology this book concentrates on the ecological aspects of microbial life covering a wide variety of topics including structure, behaviour, growth, dispersal, interactions and how microbes act as symbionts and pathogens. Such a wide-ranging interdisciplinary approach will appeal to undergraduate and graduate students of microbiology, plant and animal ecology, agronomy, forestry and environmental sciences. Professionals working in the same fields will also find it informative as will those working in plant pathology and soil, aquatic, medical and food microbiology.

Freshwater Microbiology

Freshwater Microbiology
Author: Suhaib A. Bandh
Publisher: Academic Press
Total Pages: 452
Release: 2019-08-01
Genre: Science
ISBN: 012817496X

Freshwater Microbiology: Perspectives of Bacterial Dynamics in Lake Ecosystems provides a comprehensive and systematic analysis of microbial ecology in lakes. It offers basic information on how well the bacterial community composition varies along the spatio-temporal and trophic gradients along with the evaluation of the bioindicator species of bacteria so as to act as a key to predict the trophic status of lake ecosystems. The book helps to identify the factors of potential importance in structuring the bacterial communities in lakes as it delves into the dynamics and diversity of bacterial community composition in relation to various water quality parameters. It helps to identify the possibility of bioremediation plans and devising future policy decisions, with better conservation and management practices. - Provides a comprehensive and systematic analysis of microbial ecology - Helps to identify the factors of potential importance in structuring the bacterial community composition - Gives insight into the bacterial diversity of freshwater lake ecosystems along with their industrial potential - Caters to the needs and aspirations of students and professional researchers

Freshwater Microbiology

Freshwater Microbiology
Author: David C. Sigee
Publisher: John Wiley & Sons
Total Pages: 516
Release: 2005-09-27
Genre: Science
ISBN: 0470026472

This unique textbook takes a broad look at the rapidly expanding field of freshwater microbiology. Concentrating on the interactions between viruses, bacteria, algae, fungi and micro-invertebrates, the book gives a wide biological appeal. Alongside conventional aspects such as phytoplankton characterisation, seasonal changes and nutrient cycles, the title focuses on the dynamic and applied aspects that are not covered within the current textbooks in the field. Complete coverage of all fresh water biota from viruses to invertebrates Unique focus on microbial interactions including coverage of biofilms, important communities on all exposed rivers and lakes. New information on molecular and microscopical techniques including a study of gene exchange between bacteria in the freshwater environment. Unique emphasis on the applied aspects of freshwater microbiology with particular emphasis on biodegradation and the causes and remediation of eutrophication and algal blooms.

Microbial Diversity in the Genomic Era

Microbial Diversity in the Genomic Era
Author: Surajit Das
Publisher: Academic Press
Total Pages: 715
Release: 2018-09-20
Genre: Science
ISBN: 0128148500

Microbial Diversity in the Genomic Era presents insights on the techniques used for microbial taxonomy and phylogeny, along with their applications and respective pros and cons. Though many advanced techniques for the identification of any unknown bacterium are available in the genomics era, a far fewer number of the total microbial species have been discovered and identified to date. The assessment of microbial taxonomy and biosystematics techniques discovered and practiced in the current genomics era with suitable recommendations is the prime focus of this book. - Discusses the techniques used for microbial taxonomy and phylogeny with their applications and respective pros and cons - Reviews the evolving field of bacterial typing and the genomic technologies that enable comparative analysis of multiple genomes and the metagenomes of complex microbial environments - Provides a uniform, standard methodology for species designation

Microbial Ecology of Lake Plußsee

Microbial Ecology of Lake Plußsee
Author: Jürgen Overbeck
Publisher: Springer Science & Business Media
Total Pages: 408
Release: 2012-12-06
Genre: Science
ISBN: 1461226066

Lake Plußsee is a small eutrophic kettle lake in northern Germany. Because it is sheltered and has no inflow from rivers, the Plußsee exhibits stable stratification and is especially suitable for limnological studies. This book presents the results of extensive research conducted on the ecophysiology of microorganisms - principally bacteria - at the Plußsee over the past several decades. It begins with three chapters on the general limnological state of the lake: physical factors, inorganic nutrients, plankton composition and succession, fish fauna, etc. These chapters are followed by discussions of dissolved organic matter and photosynthetic production of organic matter by phytoplankton. The remainder of the book addresses the dynamics of structure, function and metabolism of the microorganisms in the Plußsee.

The Wetlands Handbook, 2 Volume Set

The Wetlands Handbook, 2 Volume Set
Author: Edward Maltby
Publisher: John Wiley & Sons
Total Pages: 800
Release: 2009-07-23
Genre: Technology & Engineering
ISBN: 9781444315820

Forty-two chapters by international experts from a wide range ofdisciplines make The Wetlands Handbook the essential toolfor those seeking comprehensive understanding of the subject. Adeparture from more traditional treatises, this text examinesfreshwater wetland ecosystem science from the fundamentals toissues of management and policy. Introductory chapters address the scope and significance ofwetlands globally for communities, culture and biodiversity.Subsequent sections deal with processes underpinning wetlandfunctioning, how wetlands work, their uses and values for humansand nature, their sensitivity to external impacts, and how they maybe restored. The text is illustrated by numerous examples,emphasising functional and holistic approaches to wetlandmanagement, including case studies on the wise use andrehabilitation of wetlands in farmed, urban, industrial and otherdamaged environments, highlighting the long-term benefits ofmultiple use. The Wetlands Handbook will provide aninvaluable reference for researchers, managers, policy-makers andstudents of wetland sciences.