Plant Ecology And Evolution In Harsh Environments
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Author |
: Nishanta Rajakaruna |
Publisher |
: Nova Science Publishers |
Total Pages |
: 0 |
Release |
: 2016 |
ISBN-10 |
: 1634845757 |
ISBN-13 |
: 9781634845755 |
Rating |
: 4/5 (57 Downloads) |
Synopsis Plant Ecology and Evolution in Harsh Environments by : Nishanta Rajakaruna
Harsh environments found around the world harbour unique organisms adapted to extreme ranges in climatic, edaphic, and other environmental variables. Whether they occur in extreme climates such as alpine summits or inland deserts, in habitats frequently disturbed by fire or floods, or on edaphic islands created by unique geologies or anthropogenic contamination, the adaptations demonstrated by organisms found in such environments shed light on basic and applied aspects of ecology and evolution. This volume brings together current research on plants, fungi and microbes from harsh environments to reveal underlying patterns and common themes of these especially challenging habitats. Topics include the role of bedrock geochemistry and soil evolutionary processes in generating extreme habitats; the biology, ecology, and evolution of non-vascular and vascular plants, lichens, herbivores and pathogens, mycorrhizal fungi, and other beneficial microbes found in extreme environments. Habitats discussed in the book include alpine and arctic settings, fire-prone Mediterranean climates, serpentine outcrops, gypsum soils, metal-rich mine tailings, and saline soils. In addition to summarizing current research, we highlight new tools and emerging techniques in high-throughput phenotyping, genomics, and phylogenetics that are being used to develop our understanding of evolution in harsh environments. We also emphasise results gained from classical ecological approaches which have allowed us to examine adaptation to and evolution in harsh environments. In addition to discussing basic research, we cover applied work focusing on the threats posed by climate change and other anthropogenic impacts as well as efforts to restore and protect extreme habitats and the unique organisms they harbour. Finally, we discuss the uses of plant species found in extreme environments for agriculture and biotechnology, including the relatively new fields of phytoremediation and phytomining. The work highlighted in this volume demonstrates what these species and their environments have taught us about ecological and evolutionary theory, conservation, and restoration: knowledge that can be applied well beyond the habitats and species described in this book.
Author |
: Nishanta Rajakaruna |
Publisher |
: Gazelle Book Services, Limited |
Total Pages |
: 438 |
Release |
: 2014-01-01 |
ISBN-10 |
: 1633219984 |
ISBN-13 |
: 9781633219984 |
Rating |
: 4/5 (84 Downloads) |
Synopsis Plant Ecology and Evolution in Harsh Environments by : Nishanta Rajakaruna
Harsh environments found around the world harbor unique organisms adapted to extreme ranges in climatic, edaphic, and other environmental variables. Whether they occur in extreme climates such as alpine summits or inland deserts, in habitats frequently di
Author |
: Susan Harrison |
Publisher |
: Univ of California Press |
Total Pages |
: 461 |
Release |
: 2011-02-02 |
ISBN-10 |
: 9780520948457 |
ISBN-13 |
: 0520948459 |
Rating |
: 4/5 (57 Downloads) |
Synopsis Serpentine by : Susan Harrison
Serpentine soils have long fascinated biologists for the specialized floras they support and the challenges they pose to plant survival and growth. This volume focuses on what scientists have learned about major questions in earth history, evolution, ecology, conservation, and restoration from the study of serpentine areas, especially in California. Results from molecular studies offer insight into evolutionary patterns, while new ecological research examines both species and communities. Serpentine highlights research whose breadth provides context and fresh insights into the evolution and ecology of stressful environments.
Author |
: Ayşenur KAYABAŞ |
Publisher |
: Akademisyen Kitabevi |
Total Pages |
: 47 |
Release |
: 2020-02-12 |
ISBN-10 |
: 9786257795333 |
ISBN-13 |
: 6257795338 |
Rating |
: 4/5 (33 Downloads) |
Synopsis Current Approaches in Biology by : Ayşenur KAYABAŞ
Author |
: Juan Núñez-Farfán |
Publisher |
: Springer Nature |
Total Pages |
: 378 |
Release |
: 2020-07-30 |
ISBN-10 |
: 9783030460129 |
ISBN-13 |
: 3030460126 |
Rating |
: 4/5 (29 Downloads) |
Synopsis Evolutionary Ecology of Plant-Herbivore Interaction by : Juan Núñez-Farfán
Plant-herbivore interactions are a central topic in evolutionary ecology. Historically, their study has been a cornerstone for coevolutionary theory. Starting from classic ecological studies at the phenotypic level, it has since expanded to molecular and genomic approaches. After a historical perspective, the book’s subsequent chapters cover a wide range of topics: from populations to ecosystems; plant- and herbivore-focused studies; in natural and in man-modified ecosystems; and both micro- and macro-evolutionary levels. All chapters include valuable background information and empirical evidence. Given its scope, the book will be of interest to both students and researchers, and will hopefully stimulate further research in this exciting field of evolutionary biology.
Author |
: Elanor Bell |
Publisher |
: CABI |
Total Pages |
: 576 |
Release |
: 2012 |
ISBN-10 |
: 9781845938147 |
ISBN-13 |
: 1845938143 |
Rating |
: 4/5 (47 Downloads) |
Synopsis Life at Extremes by : Elanor Bell
From arid deserts to icy poles, outer space to the depths of the sea, this exciting new work studies the remarkable life forms that have made these inhospitable environments their home. Covering not only micro-organisms, but also higher plants and animals such as worms, fish and polar plants, this book details the ecological, biological and biogeochemical challenges these organisms face and unifying themes between environments. Equally useful for the expert, student and casual scientific reader, this book also explores the impact of climate change, rapid seasonal changes and pollution on these extraordinary creatures.
Author |
: Christian Körner |
Publisher |
: Springer Science & Business Media |
Total Pages |
: 345 |
Release |
: 2013-06-29 |
ISBN-10 |
: 9783642980183 |
ISBN-13 |
: 364298018X |
Rating |
: 4/5 (83 Downloads) |
Synopsis Alpine Plant Life by : Christian Körner
Generations of plant scientists have been fascinated by alpine plant lifean ecosystem that experiences dramatic climatic gradients over a very short distance. This comprehensive book examines a wide range of topics including alpine climate and soils, plant distribution and the treeline phenomenon, plant stress and development, global change at high elevation, and the human impact on alpine vegetation. Geographically, the book covers all parts of the world including the tropics.
Author |
: Matt Candeias |
Publisher |
: Mango Media Inc. |
Total Pages |
: 297 |
Release |
: 2021-03-16 |
ISBN-10 |
: 9781642504545 |
ISBN-13 |
: 1642504548 |
Rating |
: 4/5 (45 Downloads) |
Synopsis In Defense of Plants by : Matt Candeias
The Study of Plants in a Whole New Light “Matt Candeias succeeds in evoking the wonder of plants with wit and wisdom.” ―James T. Costa, PhD, executive director, Highlands Biological Station and author of Darwin's Backyard #1 New Release in Nature & Ecology, Plants, Botany, Horticulture, Trees, Biological Sciences, and Nature Writing & Essays In his debut book, internationally-recognized blogger and podcaster Matt Candeias celebrates the nature of plants and the extraordinary world of plant organisms. A botanist’s defense. Since his early days of plant restoration, this amateur plant scientist has been enchanted with flora and the greater environmental ecology of the planet. Now, he looks at the study of plants through the lens of his ever-growing houseplant collection. Using gardening, houseplants, and examples of plants around you, In Defense of Plants changes your relationship with the world from the comfort of your windowsill. The ruthless, horny, and wonderful nature of plants. Understand how plants evolve and live on Earth with a never-before-seen look into their daily drama. Inside, Candeias explores the incredible ways plants live, fight, have sex, and conquer new territory. Whether a blossoming botanist or a professional plant scientist, In Defense of Plants is for anyone who sees plants as more than just static backdrops to more charismatic life forms. In this easily accessible introduction to the incredible world of plants, you’ll find: • Fantastic botanical histories and plant symbolism • Passionate stories of flora diversity and scientific names of plant organisms • Personal tales of plantsman discovery through the study of plants If you enjoyed books like The Botany of Desire, What a Plant Knows, or The Soul of an Octopus, then you’ll love In Defense of Plants.
Author |
: Corien Bakermans |
Publisher |
: Walter de Gruyter GmbH & Co KG |
Total Pages |
: 290 |
Release |
: 2015-03-10 |
ISBN-10 |
: 9783110340716 |
ISBN-13 |
: 3110340712 |
Rating |
: 4/5 (16 Downloads) |
Synopsis Microbial Evolution under Extreme Conditions by : Corien Bakermans
Today's microorganisms represent the vast majority of biodiversity on Earth and have survived nearly 4 billion years of evolutionary change. However, we still know little about the processes of evolution as applied to microorganisms and microbial populations. Microbial evolution occurred and continues to take place in a vast variety of environmental conditions that range from anoxic to oxic, from hot to cold, from free-living to symbiotic, etc. Some of these physicochemical conditions are considered "extreme", particularly when inhabitants are limited to microorganisms. It is easy to imagine that microbial life in extreme environments is somehow more constrained and perhaps subjected to different evolutionary pressures. But what do we actually know about microbial evolution under extreme conditions and how can we apply that knowledge to other conditions? Appealingly, extreme environments with their relatively limited numbers of inhabitants can serve as good model systems for the study of evolutionary processes. A look at the microbial inhabitants of today's extreme environments provides a snapshot in time of evolution and adaptation to extreme conditions. These adaptations manifest at different levels from established communities and species to genome content and changes in specific genes that result in altered function or gene expression. But as a recent (2011) report from the American Academy of Microbiology observes: "A complex issue in the study of microbial evolution is unraveling the process of evolution from that of adaptation. In many cases, microbes have the capacity to adapt to various environmental changes by changing gene expression or community composition as opposed to having to evolve entirely new capabilities." We have learned much about how microbes are adapted to extreme conditions but relatively little is known about these adaptations evolved. How did the different processes of evolution such as mutation, immigration, horizontal (lateral) gene transfer, recombination, hybridization, genetic drift, fixation, positive and negative selection, and selective screens contribute to the evolution of these genes, genomes, microbial species, communities, and functions? What are typical rates of these processes? How prevalent are each of these processes under different conditions? This book explores the current state of knowledge about microbial evolution under extreme conditions and addresses the following questions: What is known about the processes of microbial evolution (mechanisms, rates, etc.) under extreme conditions? Can this knowledge be applied to other systems and what is the broader relevance? What remains unknown and requires future research? These questions will be addressed from several perspectives including different extreme environments, specific organisms, and specific evolutionary processes.
Author |
: Richa Salwan |
Publisher |
: Academic Press |
Total Pages |
: 388 |
Release |
: 2020-06-04 |
ISBN-10 |
: 9780128183236 |
ISBN-13 |
: 0128183233 |
Rating |
: 4/5 (36 Downloads) |
Synopsis Physiological and Biotechnological Aspects of Extremophiles by : Richa Salwan
Physiological and Biotechnological Aspects of Extremophiles highlights the current and topical areas of research in this rapidly growing field. Expert authors from around the world provide the latest insights into the mechanisms of these fascinating organisms use to survive.The vast majority of extremophiles are microbes which include archaea, bacteria and some eukaryotes. These microbes live under chemical and physical extremes that are usually lethal to cellular molecules, yet they manage to survive and even thrive. Extremophiles have important practical uses. They are a valuable source of industrially important enzymes and recent research has revealed novel mechanisms and biomolecular structures with a broad range of potential applications in biotechnology, biomining, and bioremediation.Aimed at research scientists, students, microbiologists, and biotechnologists, this book is an essential reading for scientists working with extremophiles and a recommended reference text for anyone interested in the microbiology, bioprospecting, biomining, biofuels, and extremozymes of these organisms. - Shows the implications of the physiological adaptations of microbes from extreme habitats that are largely contributed by their biomolecules from basic to applied research - Provides in-depth knowledge of genomic plasticity and proteome of different extremophiles - Gives detailed and comprehensive insight about use of genetic engineering as well as genome editing for industrial applications