Genes Organisms Populations
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Genes Organisms Populations
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Author : Robert N. Brandon
language : en
Publisher: Bradford Books
Release Date : 1986-01-01
Genes Organisms Populations written by Robert N. Brandon and has been published by Bradford Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986-01-01 with Philosophy categories.
This anthology collects some of the most important papers on what is believed to bethe major force in evolution, natural selection. An issue of great consequence in the philosophy ofbiology concerns the levels at which, and the units upon which selection acts. In recent years,biologists and philosophers have published a large number of papers bearing on this subject. Thepapers selected for inclusion in this book are divided into three main sections covering the historyof the subject, explaining its conceptual foundations, and focusing on kin and group selection andhigher levels of selection.One of the book's interesting features is that it draws together materialfrom the biological and philosophical literatures. The philosophical literature, having thoroughlyabsorbed the biological material, now offers conceptual tools suitable for the reworking of thebiological arguments. Although a full symbiosis has yet to develop, this anthology offers a uniqueresource for students in both biology and philosophy.Robert N. Brandon is Professor in thePhilosophy Department, Duke University. Richard M. Burian is Professor of Philosophy and DepartmentChairman, Virginia Polytechnic Institute and State University.A Bradford Book.
Conservation Genetics In The Age Of Genomics
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Author : George Amato
language : en
Publisher: Columbia University Press
Release Date : 2009-08-07
Conservation Genetics In The Age Of Genomics written by George Amato and has been published by Columbia University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-08-07 with Science categories.
Genome sequencing enables scientists to study genes over time and to test the genetic variability of any form of life, from bacteria to mammals. Thanks to advances in molecular genetics, scientists can now determine an animal's degree of inbreeding or compare genetic variation of a captive species to wild or natural populations. Mapping an organism's genetic makeup recasts such terms as biodiversity and species and enables the conservation of rare or threatened species, populations, and genes. By introducing a new paradigm for studying and preserving life at a variety of levels, genomics offers solutions to previously intractable problems in understanding the biology of complex organisms and creates new tools for preserving the patterns and processes of life on this planet. Featuring a number of high-profile researchers, this volume introduces the use of molecular genetics in conservation biology and provides a historical perspective on the opportunities and challenges presented by new technologies. It discusses zoo-, museum-, and herbarium-based biological collections, which have expanded over the past decade, and covers the promises and problems of genomic and reproductive technology. The collection concludes with the philosophical and legal issues of conservation genetics and their potential effects on public policy.
Genetics Of Populations
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Author : Philip Hedrick
language : en
Publisher: Jones & Bartlett Learning
Release Date : 2011-08-24
Genetics Of Populations written by Philip Hedrick and has been published by Jones & Bartlett Learning this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-08-24 with Science categories.
The Fourth Edition of Genetics of Populations is the most current, comprehensive, and accessible introduction to the field for advanced undergraduate and graduate students, and researchers in genetics, evolution, conservation, and related fields. In the past several years, interest in the application of population genetics principles to new molecular data has increased greatly, and Dr. Hedrick's new edition exemplifies his commitment to keeping pace with this dynamic area of study. Reorganized to allow students to focus more sharply on key material, the Fourth Edition integrates coverage of theoretical issues with a clear presentation of experimental population genetics and empirical data. Drawing examples from both recent and classic studies, and using a variety of organisms to illustrate the vast developments of population genetics, this text provides students and researchers with the most comprehensive resource in the field.
Conservation And The Genetics Of Populations
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Author : Fred W. Allendorf
language : en
Publisher: John Wiley & Sons
Release Date : 2012-10-05
Conservation And The Genetics Of Populations written by Fred W. Allendorf and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-10-05 with Science categories.
Loss of biodiversity is among the greatest problems facing the world today. Conservation and the Genetics of Populations gives a comprehensive overview of the essential background, concepts, and tools needed to understand how genetic information can be used to conserve species threatened with extinction, and to manage species of ecological or commercial importance. New molecular techniques, statistical methods, and computer programs, genetic principles, and methods are becoming increasingly useful in the conservation of biological diversity. Using a balance of data and theory, coupled with basic and applied research examples, this book examines genetic and phenotypic variation in natural populations, the principles and mechanisms of evolutionary change, the interpretation of genetic data from natural populations, and how these can be applied to conservation. The book includes examples from plants, animals, and microbes in wild and captive populations. This second edition contains new chapters on Climate Change and Exploited Populations as well as new sections on genomics, genetic monitoring, emerging diseases, metagenomics, and more. One-third of the references in this edition were published after the first edition. Each of the 22 chapters and the statistical appendix have a Guest Box written by an expert in that particular topic (including James Crow, Louis Bernatchez, Loren Rieseberg, Rick Shine, and Lisette Waits). This book is essential for advanced undergraduate and graduate students of conservation genetics, natural resource management, and conservation biology, as well as professional conservation biologists working for wildlife and habitat management agencies. Additional resources for this book can be found at: www.wiley.com/go/allendorf/populations.
The Evolution Of Population Biology
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Author : Rama S. Singh
language : en
Publisher: Cambridge University Press
Release Date : 2004-01-15
The Evolution Of Population Biology written by Rama S. Singh and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-01-15 with Science categories.
This 2004 collection of essays deals with the foundation and historical development of population biology and its relationship to population genetics and population ecology on the one hand and to the rapidly growing fields of molecular quantitative genetics, genomics and bioinformatics on the other. Such an interdisciplinary treatment of population biology has never been attempted before. The volume is set in a historical context, but it has an up-to-date coverage of material in various related fields. The areas covered are the foundation of population biology, life history evolution and demography, density and frequency dependent selection, recent advances in quantitative genetics and bioinformatics, evolutionary case history of model organisms focusing on polymorphisms and selection, mating system evolution and evolution in the hybrid zones, and applied population biology including conservation, infectious diseases and human diversity. This is the third of three volumes published in honour of Richard Lewontin.
Population Biology
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Author : K. Wöhrmann
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Population Biology written by K. Wöhrmann and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
Fascinated by the diversity of living organisms, humans have always been curious about its origin. Darwin was the first to provide the scholary and persuasive thesis for gradual evolution and speciation under natural selection. Although we now have much information on evolution, we still don't understand it in detail. Many questions still remain open due to the complexity and multiplicity of interacting factors. Several approaches mainly arising from population ecology and genetics are presented in this book in order to help understand genetic variation and evolution.
Genes In The Environment
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Author : Rosie S. Hails
language : en
Publisher: Cambridge University Press
Release Date : 2001-08
Genes In The Environment written by Rosie S. Hails and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-08 with Nature categories.
Genes in the Environment presents the recent research in the exciting and rapidly developing field of molecular, genetic and modelling techniques. These techniques, central to ecology, provide valuable new tools for addressing complex ecological questions and considerable insights into our understanding of the dynamics of populations and communities. A diver se range of topics is covered, including community dynamics in soils and water, gene flow and spatial dynamics, and the evolution of the pathogenic and symbiotic relationships. Organisms studied range from bacteria, viruses and fungi to insects, plants and fish.
Population Genomics Microorganisms
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Author : Martin F. Polz
language : en
Publisher: Springer
Release Date : 2019-01-07
Population Genomics Microorganisms written by Martin F. Polz and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-01-07 with Science categories.
Population genomics is a rapidly emerging field that has the potential to transform our understanding of how evolutionary forces shape genomic diversity among microbes. There have already been considerable advances in understanding gene flow and spread of adaptive traits, and in linking epidemiology with evolutionary biology. The current challenge is to find unifying evolutionary principles for organisms that display a wide range of reproductive biology – from highly clonal to promiscuous – and for which the vast majority have eluded cultivation. This requires interdisciplinary approaches that incorporate novel computational tools, testing of existing and novel population genetic models, and creative new ways of linking genetic diversity to ecological factors. This pioneering book will discuss the advances made and promises of population genomics in microorganisms, outlining some of the key theoretical and practical challenges for microbial population genomics, including defining and identifying populations, genomics-based reverse ecology and building appropriate tools to understand microbes in a variety of complex environments.
Genetic Diversity In Microorganisms
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Author : Mahmut Caliskan
language : en
Publisher: BoD – Books on Demand
Release Date : 2012-02-24
Genetic Diversity In Microorganisms written by Mahmut Caliskan and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-02-24 with Medical categories.
Genetic Diversity in Microorganisms presents chapters revealing the magnitude of genetic diversity of microorganisms living in different environmental conditions. The complexity and diversity of microbial populations is by far the highest among all living organisms. The diversity of microbial communities and their ecologic roles are being explored in soil, water, on plants and in animals, and in extreme environments such as the arctic deep-sea vents or high saline lakes. The increasing availability of PCR-based molecular markers allows the detailed analyses and evaluation of genetic diversity in microorganisms. The purpose of the book is to provide a glimpse into the dynamic process of genetic diversity of microorganisms by presenting the thoughts of scientists who are engaged in the generation of new ideas and techniques employed for the assessment of genetic diversity, often from very different perspectives. The book should prove useful to students, researchers, and experts in the area of microbial phylogeny, genetic diversity, and molecular biology.
Principles Of Population Genetics
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Author : Daniel L. Hartl
language : en
Publisher: Sinauer Associates, Incorporated
Release Date : 1989
Principles Of Population Genetics written by Daniel L. Hartl and has been published by Sinauer Associates, Incorporated this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with Science categories.
Darwinian evolution in mendelian populations. Random genetic drift. Mutation and the neutral theory. Natural selection. Inbreeding and other forms of nonrandom mating. Population subdivision and migration. Molecular population genetics. Evolutionary genetics of quantitative characters. Ecological genetics and speciation.