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The sulphate-reducing bacteria (SRB) are a large group of anaerobic organisms that play an important role in many biogeochemical processes. Not only are they of early origins in the development of the biosphere, but their mechanisms of energy metabolism shed light on the limits of life processes in the absence of oxygen. They are widely distributed in nature, and are regular components of engineered systems including, for example, petroleum reservoirs and oil production facilities. SRB are currently subject to extensive genomic studies, which are yielding fresh understanding of their basic biochemical mechanisms, and aiding in the development of novel techniques for the analyses of their environmental roles. This volume provides a timely update on these important microorganisms, from basic science to applications, and will therefore serve as a valuable resource for researchers and graduate students in the fields of microbial ecology, microbial physiology, bioengineering, biogeochemistry and related areas of environmental science.
Sulfate-reducing bacteria. --- Sulfur bacteria. --- Plant and Crop Sciences. Biology of Bacteria, Fungi and Plants --- Basic Sciences. Microbiology --- Prokaryotes --- Bacteria. --- Microbiology (General). --- microbiologie --- biochemie --- General biochemistry --- Monograph --- Sulfur-reducing bacteria --- Sulphur bacteria --- Bacteria --- SRB (Sulfate-reducing bacteria) --- Sulfur bacteria
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Genomics of the Rosaceae Edited by Kevin M. Folta and Susan E. Gardiner Plant Genetics and Genomics: Crops and Models book series provides current overviews and summaries of the state of the art in genetics and genomics for each of the important crop plants and genetic models for which such a volume does not now exist or is out of date. Volumes will focus on a single crop, species, or group of close relatives, including especially those plants that already have advanced genomic resources developed and preferably complete or advancing genome sequences. The Rosaceae Family includes many significant fruit, nut, ornamental and wood crops. Traditionally their large stature, long juvenility periods, and often complicated genomes presented little opportunity for genetic or genomic inquiry. But the new millennium brings with it new challenges to production of the highly desirable products from this family, challenges that genetic and genomic tools may help resolve. Together necessity and scientific curiosity conspire to launch deep exploration of rosaceous crop biology. This volume originates at an acceleration point for Roscaeae genomics. A foundation of outstanding tools has been developed in a cross-section of species. The successes and failures of various approaches have been documented from model systems and inform our attack on questions within the valued crops within the Rosaceae. The text within describes the species and products of this plant family along with a synopsis of the current state of research presented from experts active on the front line of Rosaceae genomics research. Kevin M. Folta is a native of Chicago, Illinois USA. Kevin completed his Ph.D. work in identification of blue light regulated promoter elements and post-transcriptional light-regulated mRNA stability at the University of Illinois at Chicago. Postdoctoral work at the University of Wisconsin centered on light regulated electrophysiology, gene expression and high-resolution growth monitoring. Kevin has maintained a unique research program in photomorphogenesis and a separate emphasis in strawberry genomics at the University of Florida in Gainesville, FL. He is active in public science education and has won awards for dedication to undergraduate research. Susan E. Gardiner grew up on a sheep farm in Christchurch, New Zealand. Home schooled as a child, Sue later obtained both her undergraduate degree and PhD in Biochemistry from Otago University in Dunedin, New Zealand. Her post-doctoral period was spent in Freiburg, Germany, where she worked to elucidate the mechanism of differential regulation of the enzymes of phenylpropanoid biosynthesis in a parsley cell culture system irradiated with UV light. In 1980, Sue joined the Plant Physiology Division of the Department of Scientific and Industrial Research (DSIR) in Palmerston North, New Zealand where she first worked on the elucidation of chloroplast glycerolipid biosynthesis and later developed techniques for distinguishing varieties of pasture grasses and legumes. Sue’s work on gene mapping in apple began in 1990 at DSIR and continued when DSIR was restructured into HortResearch in 1992. Today, Sue leads a team working to unravel the genetic architecture of traits of fruit crops central to New Zealand fruit industries. Technological advancements in Genomics at HortResearch proved to be critical in her success in identification of ‘breeder-friendly markers for traits of economic value.’ Sue has developed an extensive network of international collaborators in Rosaceae genomics, and recently completed a 2-year term as Chair of the International Rosaceae Genomics Initiative. Sue derives her greatest satisfaction from seeing her team’s marker technologies being used by breeders.
Genomics. --- Plant genomes. --- Rosaceae --Genetics. --- Rosaceae --- Genomics --- Plant genomes --- Genetics --- Fungi & Algae --- Biology --- Botany --- Earth & Environmental Sciences --- Health & Biological Sciences --- Genetik. --- Genomik. --- Rosengewächse. --- Plant and Crop Sciences. Biology of Bacteria, Fungi and Plants --- Genetics. --- Dicotyledonae --- Rosidae --- Rosales --- Rosales. --- Rose family (Plants) --- Genome research --- Genomes --- Research --- Life sciences. --- Plant science. --- Botany. --- Plant genetics. --- Life Sciences. --- Plant Sciences. --- Plant Genetics & Genomics. --- Molecular genetics --- Plant Genetics and Genomics. --- Plants --- Botanical science --- Phytobiology --- Phytography --- Phytology --- Plant biology --- Plant science --- Natural history --- Floristic botany
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Several cyanobacterial species can produce powerful toxins that provide a serious threat for water quality, other aquatic organisms, and human health. These harmful cyanobacteria are especially prominent in freshwater ecosystems, and are a major concern for water managers. From a scientific perspective, there are many recent advances in this research area: - Owing to the scientific revolution in genomics, new molecular techniques have been developed that enable the detection of toxic cyanobacteria at a very early stage. - New laboratory culture techniques have enabled eco-physiological studies of toxin production at a detailed scale that was beyond reach until recently. - Remote sensing of freshwater cyanobacteria is a rapidly expanding field, owing to the increased spectral resolution of airborne data. - New computational techniques have led to advanced models on the population dynamics of cyanobacteria. From a management perspective, recognition of the toxins produced by harmful cyanobacteria has recently led to new environmental policies with respect to toxic cyanobacteria in many western countries. The purpose of this work is to provide an up-to-date overview of the advances in our knowledge of harmful cyanobacteria. The work is directed towards graduate students and scientists in aquatic microbiology, aquatic ecology, environmental toxicology, and water management, and academic professionals in water management and environmental policy. "This is an outstanding volume that should be a 'must-see' reference for all scientists and environmental professionals who are interested in cyanobacterial ecology and water quality management." Val H. Smith, University of Kansas, USA .
Cyanobacteria. --- Prokaryotes. --- Life sciences. --- Ecology. --- Applied ecology. --- Aquatic ecology. --- Microbial ecology. --- Microbiology. --- Bacteriology. --- Life Sciences. --- Microbial Ecology. --- Applied Ecology. --- Freshwater & Marine Ecology. --- Microbiology --- Microbial biology --- Biology --- Microorganisms --- Environmental microbiology --- Ecology --- Aquatic biology --- Environmental protection --- Nature conservation --- Balance of nature --- Bionomics --- Ecological processes --- Ecological science --- Ecological sciences --- Environment --- Environmental biology --- Oecology --- Environmental sciences --- Population biology --- Biosciences --- Sciences, Life --- Science --- Cyanobacteria --- 574.5 --- Bacteria, Blue-green --- Blue-green algae --- Blue-green bacteria --- Blue-greens (Microorganisms) --- Cryptophyceae --- Cyanochloronta --- Cyanophyceae --- Cyanophycota --- Cyanophyta --- Myxophyceae --- Myxophyta --- Phycochromophyceae --- Schizophyceae --- Prokaryotes --- 574.5 Hydrobiology. Aquatic biocoenoses and ecosystems. Food chains --- Hydrobiology. Aquatic biocoenoses and ecosystems. Food chains --- Monera --- Procaryotae --- Procaryotes --- Prokaryonta --- Prokaryotae --- Prokaryotic protists --- Environmental Sciences and Forestry. Ecology --- Plant and Crop Sciences. Biology of Bacteria, Fungi and Plants --- Aquatic Ecology --- Freshwater Ecology. --- Aquatic biology. --- Hydrobiology --- Water biology --- Aquatic sciences --- Ecology . --- Aquatic ecology .
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