Intraspecific Genetic Diversity

Author : Yuri Petrovich Altukhov
Publisher : Springer Science & Business Media
Page : 445 pages
File Size : 48,8 Mb
Release : 2006-01-16
Category : Science
ISBN : 9783540309635

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Intraspecific Genetic Diversity by Yuri Petrovich Altukhov Pdf

Population and evolutionary genetics have been quickly developing ?elds of biological research over the past decades. This book compiles our current understanding of genetic processes in natural populations. In addition, the book provides the author’s original ideas and concepts based on the data obtained by himself and his close coworkers. The author introduces his pioneering concept of population genetic stability,and much of thebook is concerned with the factors and conditions of such stability. Why does genetic stability matter so much? Altukhov argues that the sustainable use of natural resources, including genetic resources of popu- tions, critically depends on the maintenance of their stability. The preser- tion of well-adapted genetic characteristics from one generation to the next is essential for this stability. Traditionally, population genetics has been - cusedonevolution andthe role of evolutionary factorsinshapinggenetic structures of populations. While the idea of a population as a dynamic unit of evolution has been widely accepted, the signi?cance of genetic stability and its implications for the long-term survival of populations and species have not been fully appreciated.

Author : Yuri Petrovich Altukhov
Publisher : Springer Science & Business Media
Page : 464 pages
File Size : 46,8 Mb
Release : 2005-11-24
Category : Science
ISBN : 3540254900

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Intraspecific Genetic Diversity by Yuri Petrovich Altukhov Pdf

Population and evolutionary genetics have been quickly developing ?elds of biological research over the past decades. This book compiles our current understanding of genetic processes in natural populations. In addition, the book provides the author’s original ideas and concepts based on the data obtained by himself and his close coworkers. The author introduces his pioneering concept of population genetic stability,and much of thebook is concerned with the factors and conditions of such stability. Why does genetic stability matter so much? Altukhov argues that the sustainable use of natural resources, including genetic resources of popu- tions, critically depends on the maintenance of their stability. The preser- tion of well-adapted genetic characteristics from one generation to the next is essential for this stability. Traditionally, population genetics has been - cusedonevolution andthe role of evolutionary factorsinshapinggenetic structures of populations. While the idea of a population as a dynamic unit of evolution has been widely accepted, the signi?cance of genetic stability and its implications for the long-term survival of populations and species have not been fully appreciated.

Author : Yuri Petrovich Altukhov
Publisher : Springer
Page : 438 pages
File Size : 42,6 Mb
Release : 2009-09-02
Category : Science
ISBN : 3540809678

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Intraspecific Genetic Diversity by Yuri Petrovich Altukhov Pdf

Population and evolutionary genetics have been quickly developing ?elds of biological research over the past decades. This book compiles our current understanding of genetic processes in natural populations. In addition, the book provides the author’s original ideas and concepts based on the data obtained by himself and his close coworkers. The author introduces his pioneering concept of population genetic stability,and much of thebook is concerned with the factors and conditions of such stability. Why does genetic stability matter so much? Altukhov argues that the sustainable use of natural resources, including genetic resources of popu- tions, critically depends on the maintenance of their stability. The preser- tion of well-adapted genetic characteristics from one generation to the next is essential for this stability. Traditionally, population genetics has been - cusedonevolution andthe role of evolutionary factorsinshapinggenetic structures of populations. While the idea of a population as a dynamic unit of evolution has been widely accepted, the signi?cance of genetic stability and its implications for the long-term survival of populations and species have not been fully appreciated.

Author : Mahmut Caliskan
Publisher : IntechOpen
Page : 374 pages
File Size : 41,7 Mb
Release : 2012-02-29
Category : Medical
ISBN : 9535100939

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Analysis of Genetic Variation in Animals by Mahmut Caliskan Pdf

Analysis of Genetic Variation in Animals includes chapters revealing the magnitude of genetic variation existing in animal populations. The genetic diversity between and within populations displayed by molecular markers receive extensive interest due to the usefulness of this information in breeding and conservation programs. In this concept molecular markers give valuable information. The increasing availability of PCR-based molecular markers allows the detailed analyses and evaluation of genetic diversity in animals and also, the detection of genes influencing economically important traits. The purpose of the book is to provide a glimpse into the dynamic process of genetic variation in animals by presenting the thoughts of scientists who are engaged in the generation of new idea 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 conservation biology, genetic diversity, and molecular biology.

Author : Francesco de Bello,Carlos P. Carmona,André T. C. Dias,Lars Götzenberger,Marco Moretti,Matty P. Berg
Publisher : Cambridge University Press
Page : 311 pages
File Size : 45,6 Mb
Release : 2021-03-11
Category : Nature
ISBN : 9781108472913

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Handbook of Trait-Based Ecology by Francesco de Bello,Carlos P. Carmona,André T. C. Dias,Lars Götzenberger,Marco Moretti,Matty P. Berg Pdf

Trait-based ecology is rapidly expanding. This comprehensive and accessible guide covers the main concepts and tools in functional ecology.

Author : M.R. Ahuja,S. Mohan Jain
Publisher : Springer
Page : 439 pages
File Size : 52,8 Mb
Release : 2015-12-16
Category : Science
ISBN : 9783319259543

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Genetic Diversity and Erosion in Plants by M.R. Ahuja,S. Mohan Jain Pdf

Genetic erosion is the loss of genetic diversity within a species. It can happen very quickly, due to catastrophic events, or changes in land use leading to habitat loss. But it can also occur more gradually and remain unnoticed for a long time. One of the main causes of genetic erosion is the replacement of local varieties by modern varieties. Other causes include environmental degradation, urbanization, and land clearing through deforestation and brush fires. In order to conserve biodiversity in plants, it is important to targets three independent levels that include ecosystems, species and genes. Genetic diversity is important to a species’ fitness, long-term viability, and ability to adapt to changing environmental conditions. Chapters in this book are written by leading geneticists, molecular biologists and other specialists on relevant topics on genetic erosion and conservation genetic diversity in plants. This divisible set of two volumes deals with a broad spectrum of topics on genetic erosion, and approaches to biodiversity conservation in crop plants and trees. Volume 1 deals with indicators and prevention of genetic erosion, while volume 2 covers genetic diversity and erosion in a number of plants species. These two volumes will also be useful to botanists, biotechnologists, environmentalists, policy makers, conservationists, and NGOs working to manage genetic erosion and biodiversity.

Author : Fred W. Allendorf,Gordon Luikart
Publisher : John Wiley & Sons
Page : 664 pages
File Size : 41,7 Mb
Release : 2009-03-12
Category : Science
ISBN : 9781444309058

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Conservation and the Genetics of Populations by Fred W. Allendorf,Gordon Luikart Pdf

Conservation and the Genetics of Populations gives acomprehensive overview of the essential background, concepts, andtools needed to understand how genetic information can be used todevelop conservation plans for species threatened withextinction. Provides a thorough understanding of the genetic basis ofbiological problems in conservation. Uses a balance of data and theory, and basic and appliedresearch, with examples taken from both the animal and plantkingdoms. An associated website contains example data sets and softwareprograms to illustrate population genetic processes and methods ofdata analysis. Discussion questions and problems are included at the end ofeach chapter to aid understanding. Features Guest Boxes written by leading people in the fieldincluding James F. Crow, Nancy FitzSimmons, Robert C. Lacy, MichaelW. Nachman, Michael E. Soule, Andrea Taylor, Loren H. Rieseberg,R.C. Vrijenhoek, Lisette Waits, Robin S. Waples and AndrewYoung. Supplementary information designed to support Conservationand the Genetics of Populations including: Downloadable sample chapter Answers to questions and problems Data sets illustrating problems from the book Data analysis software programs Website links An Instructor manual CD-ROM for this title is available. Pleasecontact our Higher Education team at ahref="mailto:[email protected]"[email protected]/afor more information.

Author : D. de Nettancourt
Publisher : Springer Science & Business Media
Page : 245 pages
File Size : 53,6 Mb
Release : 2013-04-17
Category : Science
ISBN : 9783662120514

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Incompatibility in Angiosperms by D. de Nettancourt Pdf

Attempting to collect, sort out, comment on and summarize from available literature the relevant information dealing with a specific problem is always a difficult task which necessarily involves sub jective choices and implies a considerable risk of errors and omis sions. The difficulty is increased when, as in the case of incompati bility in angiosperms, the subject to be treated traces its history to preDarwinian times and reflects the total sum of numerous in vestigations dealing with widely different disciplines, such as ge netics, cytology, biochemistry, systematics and physiology, which no single reviewer may pretend to master sufficiently to avoid completely the possibility of misinterpretation. Furthermore, the complexity of the task is further augmented by the fact that the student of incompatibility, confronted as he or she is with still poorly understood phenomena of genetic control and molecular recognition, often tends to be speculative and, in some instances, over-imaginative at the time of fitting research observations and experimental data into appropriate models, schemes and hypo theses. The compensation for such a state of affair is, however, a strong one and lies in the remarkable willingness and readiness of "in compatibilists" to cooperate, and to provide information, ex planations and illustrations to anyone attempting to penetrate into their universe of research and of reflection.

Author : Steven Weiss,Nuno Ferrand
Publisher : Springer Science & Business Media
Page : 371 pages
File Size : 55,7 Mb
Release : 2007-06-04
Category : Science
ISBN : 9781402049040

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Phylogeography of Southern European Refugia by Steven Weiss,Nuno Ferrand Pdf

This book provides the first synthesis of the remarkable diversity, evolutionary complexity, and conservation importance of the flora and fauna in the Mediterranean region, with emphasis on the three major peninsular refugia. The book highlights biodiversity importance in Southern Europe for European biota conservation, and includes chapters from authorities in phylogeography: John Avise, Remy Petit, Ettore Randi.

Author : Paul Eric Arriola
Publisher : Unknown
Page : 252 pages
File Size : 41,7 Mb
Release : 1995
Category : Johnson grass
ISBN : UCR:31210010319679

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The Role of Spontaneous Interspecific Gene Flow in the Continued Evolution and Distribution of Genetic Diversity in a Noxious Perennial Weed, Sorghum Halepense (L.) Pers. (johnsongrass) by Paul Eric Arriola Pdf

Author : Derek Frank Roberts,G. F. De Stefano
Publisher : Cambridge University Press
Page : 318 pages
File Size : 55,7 Mb
Release : 1986-10-30
Category : Science
ISBN : 0521332575

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Genetic Variation and Its Maintenance by Derek Frank Roberts,G. F. De Stefano Pdf

This volume considers the genetic variability of human populations, particularly in the tropics: its origins and maintenance, and its contribution to the phenotypic variability of complex characters. The first section deals with the ways of analysing genetic variation and provides a valuable review of relevant developments in molecular biology. The origin and maintenance of genetic diversity is considered in the second section with data presented for Pacific, African, Asian and Central American populations. The final section concerns characters in which the genetic contribution to variability is complex and shows how such characters may be used to elucidate biological problems of affinity and differentiation, of adaptation and survival. Published as part of the Decade of the Tropics research programme of the International Union of Biological Sciences, this volume will be of particular interest to human geneticists, physical and biological anthropologists.

Author : International Plant Genetic Resources Institute
Publisher : Bioversity International
Page : 69 pages
File Size : 42,8 Mb
Release : 1999
Category : Electronic books
ISBN : 9789290434030

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Diversity for Development by International Plant Genetic Resources Institute Pdf

Author : Mercedes S. Foster,Gerald F. Bills
Publisher : Elsevier
Page : 777 pages
File Size : 43,6 Mb
Release : 2011-04-28
Category : Science
ISBN : 9780080470269

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Biodiversity of Fungi by Mercedes S. Foster,Gerald F. Bills Pdf

Biodiversity of Fungi is essential for anyone collecting and/or monitoring any fungi. Fascinating and beautiful, fungi are vital components of nearly all ecosystems and impact human health and our economy in a myriad of ways. Standardized methods for documenting diversity and distribution have been lacking. A wealth of information, especially regrading sampling protocols, compiled by an international team of fungal biologists, make Biodiversity of Fungi an incredible and fundamental resource for the study of organismal biodiversity. Chapters cover everything from what is a fungus, to maintaining and organizing a permanent study collection with associated databases; from protocols for sampling slime molds to insect associated fungi; from fungi growing on and in animals and plants to mushrooms and truffles. The chapters are arranged both ecologically and by sampling method rather than by taxonomic group for ease of use. The information presented here is intended for everyone interested in fungi, anyone who needs tools to study them in nature including naturalists, land managers, ecologists, mycologists, and even citizen scientists and sophiscated amateurs. Covers all groups of fungi - from molds to mushrooms, even slime molds Describes sampling protocols for many groups of fungi Arranged by sampling method and ecology to coincide with users needs Beautifully illustrated to document the range of fungi treated and techniques discussed Natural history data are provided for each group of fungi to enable users to modify suggested protocols to meet their needs

Author : José Marín-García
Publisher : Academic Press
Page : 935 pages
File Size : 43,6 Mb
Release : 2014-05-09
Category : Medical
ISBN : 9780124046429

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Post-Genomic Cardiology by José Marín-García Pdf

In this second edition of Post-Genomic Cardiology, developing and new technologies such as translational genomics, next generation sequencing (NGS), bioinformatics, and systems biology in molecular cardiology are assessed in light of their therapeutic potential. As new methods of mutation screening emerge, both for the genome and for the “epigenome, comprehensive understanding of the many mutations that underlie cardiovascular diseases and adverse drug reactions is within our reach. This book, written by respected cardiologist José Marín-García, features discussion on the Hap-Map: the largest international effort to date aiming to define the differences between our individual genomes. This unique reference further reviews and investigates genome sequences from our evolutionary relatives that could help us decipher the signals of genes, and offers a comprehensive and critical evaluation of regulatory elements from the complicated network of the background DNA. Offers updated discussion of cutting-edge molecular techniques including new genomic sequencing / NGS / Hap-Map / bioinformatics / systems biology approaches Analyzes mitochondria dynamics and their role in cardiac dysfunction, up-to-date analysis of cardio-protection, and cardio-metabolic syndrome Presents recent translational studies, gene therapy, transplantation of stem cells, and pharmacological treatments in CVDs

Author : Niko Balkenhol,Samuel Cushman,Andrew Storfer,Lisette Waits
Publisher : John Wiley & Sons
Page : 298 pages
File Size : 51,8 Mb
Release : 2015-11-09
Category : Science
ISBN : 9781118525296

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Landscape Genetics by Niko Balkenhol,Samuel Cushman,Andrew Storfer,Lisette Waits Pdf

LANDSCAPE GENETICS: CONCEPTS, METHODS, APPLICATIONS LANDSCAPE GENETICS: CONCEPTS, METHODS, APPLICATIONS Edited by Niko Balkenhol, Samuel A. Cushman, Andrew T. Storfer, Lisette P. Waits Landscape genetics is an exciting and rapidly growing field, melding methods and theory from landscape ecology and population genetics to address some of the most challenging and urgent ecological and evolutionary topics of our time. Landscape genetic approaches now enable researchers to study in detail how environmental complexity in space and time affect gene flow, genetic drift, and local adaptation. However, learning about the concepts and methods underlying the field remains challenging due to the highly interdisciplinary nature of the field, which relies on topics that have traditionally been treated separately in classes and textbooks. In this edited volume, some of the leading experts in landscape genetics provide the first comprehensive introduction to underlying concepts, commonly used methods, and current and future applications of landscape genetics. Consistent with the interdisciplinary nature of the field, the book includes textbook-like chapters that synthesize fundamental concepts and methods underlying landscape genetics (Part 1), chapters on advanced topics that deserve a more in-depth treatment (Part 2), and chapters illustrating the use of concepts and methods in empirical applications (Part 3). Aimed at beginning landscape geneticists and experienced researchers alike, this book will be helpful for all scientists and practitioners interested in learning, teaching, and applying landscape genetics.