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Microbial Diversity in Asia

Author : Been Hen Nga

Publisher : World Scientific

Page : 272 pages

File Size : 29,42 MB

Release : 2001

Category : Science

ISBN : 9810243081

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Book Description

This work presents results from five years of research on microbial species in exotic and pristine locations in Asian countries, by contributors in food science, microbiology, and agricultural and environmental sciences in the UK, Japan, Singapore, Malaysia, China, Korea, and Philippines. Some microorganisms are described here for the first time. Specific topics include lactic acid bacteria in fermented foods in Southeast Asia, culture collection networks in Asia, high actinomycete diversity in the topical rainforests of Singapore, and engineering biphenyl dioxygenases to acquire wide degradation capabilities of polychlorinated biphenyls and aromatic hydrocarbons. The editor is affiliated with the Department of Microbiology at the National University of Singapore. c. Book News Inc.



Extremophiles in Eurasian Ecosystems: Ecology, Diversity, and Applications

Author : Dilfuza Egamberdieva

Publisher : Springer

Page : 468 pages

File Size : 18,15 MB

Release : 2018-07-26

Category : Science

ISBN : 9811303290

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Book Description

This book explores various aspects of thermophilic and halophilic microbes from Eurasian ecosystems, which have proved to offer a unique reservoir of genetic diversity and biological source of extremophiles. It also covers the biotechnological uses of extremophiles, and their potential use in agricultural and industrial applications. The topics addressed include but are not limited to: diversity and microbial ecology, microbe-environment interactions, adaptation and evolution, element cycling and biotechnological applications of thermophiles and halophiles in Eurasian ecosystems. In order to review the progress made in biology and biotechnological applications of thermophiles and halophiles, the book combines review papers and results of original research from various specialists and authorities in the field. It includes several chapters describing the microbial diversity and ecology of geothermal springs distributed among the territory of various Eurasian countries, such as Armenia, Bulgaria, China, Georgia, India, Italy, Pakistan and Turkey. A dedicated chapter discusses selected aspects of thermophilic chemolithotrophic bacteria isolated from mining sites (sulfide ores); detailed descriptions of various thermophile microbes isolated from high-temperature environments and their biotechnological potential are also provided. Subsequent chapters describe the diversity and ecology of halophilic microbes harbored in saline and hypersaline lakes in Iran, Turkey and China; soil and plant microbiomes in saline arid lands of Uzbekistan; microbial diversity in Asian deserts; and the potential applications of thermophilic and halophilic microbes as exopolysaccharide (EPS) producers, focusing on the chemistry and applications of the EPS they produce. We hope that this book will prove valuable as an up-to-date overview of the current state of research on Eurasian extremophiles in general and thermophiles and halophiles in particular. Many questions remain unanswered, and we hope that it will stimulate further studies in this intriguing and promising field.



Recent Advancements in Microbial Diversity

Author : Surajit de Mandal

Publisher : Academic Press

Page : 624 pages

File Size : 33,28 MB

Release : 2020-06-02

Category : Science

ISBN : 0128212667

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Book Description

Microorganisms are a major part of the Earth’s biological diversity. Although a lot of research has been done on microbial diversity, most of it is fragmented. This book creates the need for a unified text to be published, full of information about microbial diversity from highly reputed and impactful sources. Recent Advancements in Microbial Diversity brings a comprehensive understanding of the recent advances in microbial diversity research focused on different bodily systems, such as the gut. Recent Advancements in Microbial Diversity also discusses how the application of advanced sequencing technologies is used to reveal previously unseen microbial diversity and show off its function. Gives insight into microbial diversity in different bodily systems Explains novel approaches to studying microbial diversity Highlights the use of omics to analyze the microbial community and its functional attributes Discusses the techniques used to examine microbial diversity, including their applications and respective strengths and weaknesses



Microbial Diversity in the Genomic Era

Author : Surajit Das

Publisher : Academic Press

Page : 715 pages

File Size : 24,99 MB

Release : 2018-09-20

Category : Science

ISBN : 0128148500

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Book Description

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





Microbiology: A Very Short Introduction

Author : Nicholas P. Money

Publisher : OUP Oxford

Page : 137 pages

File Size : 46,69 MB

Release : 2014-12-04

Category : Science

ISBN : 0191503924

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Book Description

In recent decades we have come to realize that the microbial world is hugely diverse, and can be found in the most extreme environments. Fungi, single-celled protists, bacteria, archaea, and the vast array of viruses and sub-viral particles far outnumber plants and animals. Microbes, we now know, play a critical role in ecosystems, in the chemistry of atmosphere and oceans, and within our bodies. The field of microbiology, armed with new techniques from molecular biology, is now one of the most vibrant in the life sciences. In this Very Short Introduction Nicholas P. Money explores not only the traditional methods of microscopy and laboratory culture but also the modern techniques of genetic detection and DNA sequencing, genomic analysis, and genetic manipulation. In turn he demonstrates how advances in microbiology have had a tremendous impact on the areas of medicine, agriculture, and biotechnology. ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.



Ethnic Fermented Foods and Alcoholic Beverages of Asia

Author : Jyoti Prakash Tamang

Publisher : Springer

Page : 419 pages

File Size : 43,41 MB

Release : 2016-08-05

Category : Technology & Engineering

ISBN : 8132228006

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Book Description

Asia has a long history of preparation and consumption of various types of ethnic fermented foods and alcoholic beverages based on available raw substrates of plant or animal sources and also depending on agro-climatic conditions of the regions. Diversity of functional microorganisms in Asian ethnic fermented foods and alcoholic beverages consists of bacteria (Lactic acid bacteria and Bacillus species, micrococcii, etc.), amylolytic and alcohol-producing yeasts and filamentous moulds. Though there are hundreds of research articles, review papers, and limited books on fermented foods and beverages, the present book: Ethnic Fermented Foods and Alcoholic Beverages of Asia is the first of this kind on compilation of various ethnic fermented foods and alcoholic beverages of Asia. This book has fifteen chapters covering different types of ethnic fermented foods and alcoholic beverages of Asia. Some of the authors are well-known scientists and researchers with vast experiences in the field of fermented foods and beverages who include Prof. Tek Chand Bhalla, Dr. Namrata Thapa (India), Prof. Yearul Kabir and Dr. Mahmud Hossain (Bangladesh), Prof. Tika Karki (Nepal), Dr. Saeed Akhtar (Pakistan), Prof. Sagarika Ekanayake (Sri Lanka), Dr. Werasit Sanpamongkolchai (Thailand), Prof. Sh. Demberel (Mongolia), Dr. Yoshiaki Kitamura, Dr. Ken-Ichi Kusumoto, Dr. Yukio Magariyama, Dr. Tetsuya Oguma, Dr. Toshiro Nagai, Dr. Soichi Furukawa, Dr. Chise Suzuki, Dr. Masataka Satomi, Dr. Kazunori Takamine, Dr. Naonori Tamaki and Dr. Sota Yamamoto (Japan), Prof. Dong-Hwa Shin, Prof. Cherl-Ho Lee, Dr. Young-Myoung Kim, Dr. Wan-Soo Park Dr. Jae-Ho Kim (South Korea) Dr. Maryam Tajabadi Ebrahimi (Iran), Dr. Francisco B. Elegado (Philippines), Prof. Ingrid Suryanti Surono (Indonesia), Dr. Vu Nguyen Thanh (Vietnam). Researchers, students, teachers, nutritionists, dieticians, food entrepreneurs, agriculturalist, government policy makers, ethnologists, sociologists and electronic media persons may read this book who keep interest on biological importance of Asian fermented foods and beverages.



The Fungi

Author : Michael J. Carlile

Publisher : Gulf Professional Publishing

Page : 814 pages

File Size : 48,91 MB

Release : 2001-01-09

Category : Science

ISBN : 0127384464

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Book Description

This new edition of The Fungi provides a comprehensive introduction to the importance of fungi in the natural world and in practical applications, from a microbiological perspective.



Microbial Diversity and Resources in Tidal Flats

Author : Xue-Wei Xu

Publisher : Frontiers Media SA

Page : 232 pages

File Size : 38,31 MB

Release : 2024-06-06

Category : Science

ISBN : 2832550126

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Book Description

Tidal flats are widely distributed worldwide, occupying at least 127,921 km2, of which 70% are located in coastal areas of Asia, and North and South America. As a confluence of terrestrial and marine ecosystems, tidal flat is dually influenced by these two ecosystems and becomes one of the most productive ecosystems. Rhythmic changes of environmental factors (e.g., salinity, temperature, dissolved oxygen, illumination intensity, ocean current, etc.) and frequent disturbances of human behaviour enhance organic matter as well as nitrogen, phosphorus, and sulfur compounds in tidal flats. Furthermore, tidal flats have various important ecosystem functions, including climate regulation, shoreline stabilization, carbon fixation, pollutant degradation, etc.



Soil Microbial Diversity and Litter Decomposition Increase with Time Since Land Use Disturbance in Tropical Montane Forests of Malaysian Borneo

Author : Renee Sniegocki

Publisher :

Page : 118 pages

File Size : 20,7 MB

Release : 2020

Category :

ISBN :

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Book Description

Logging and forest conversion are occurring at alarming rates in the tropical forests of Southeast Asia. These disturbances alter soil chemistry, microbial diversity, and disrupt carbon cycling through shifts in litter decomposition. Direct links between microbial diversity and soil properties such as pH are well established; however, the indirect impacts of logging and forest conversion on microbial diversity and litter decomposition are poorly understood. We used surface (5 cm) soil to assess soil physicochemical properties, next-generation DNA sequencing to assess soil microbial diversity, and standardized litterbags to assess litter decomposition stabilization at five sites along a land use disturbance gradient in the tropical montane forests of Sabah state in eastern Malaysia. We used a hierarchical approach to explore how land use disturbance affects soil properties; how those soil properties in conjunction with land use disturbance affect soil microbial diversity; and how each of those factors affects litter decomposition and stabilization. We show that soil pH, total nitrogen, and bacterial diversity increase with time since disturbance; and sulfur, total carbon, percent sand, soil organic matter, and fungal diversity display a peaked response with peak around 100 years since the last disturbance. Fungal diversity is positively correlated with onsite forest cover, litter decomposition rate, and litter stabilization. Bacterial diversity shows a positive linear relationship with litter decomposition rates, but a peaked relationship with litter stabilization with peak around the mid-range of bacterial diversity. In summary, soils of the older forests harbor significantly greater microbial diversity and stabilize greater amounts of litter than soils of the younger forests and converted sites. Our results suggest that logging and forest conversion significantly affect soil microbial diversity and have lasting effects on carbon cycling in tropical montane forests.