Integrating Ecology And Evolution In A Spatial Context
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Integrating Ecology And Evolution In A Spatial Context
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Author : Jonathan Silvertown
language : en
Publisher: Cambridge University Press
Release Date : 2001-08
Integrating Ecology And Evolution In A Spatial Context written by Jonathan Silvertown 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 Science categories.
The profound consequences of the deceptively obvious statement that plants stand still but their genes don't are only just becoming clear. In this volume, an international team of authors, experts in the field of population biology, aim to advance our understanding of ecological and evolutionary processes by integrating them within a common frame of reference: space. Processes operating at three different spatial scales are examined: that of the population, metapopulation and the geographical range. Themes that recur at these different scales include spatial population dynamics, population genetics at boundaries, the imprint of spatial population dynamics upon genetic structure, adaptation, evolution of mating systems and the consequences of population genetics for ecological dynamics. Whilst the focus is largely on plants, the questions addressed are equally applicable to animals. It will be a valuable tool for researchers and advanced students, not only in this field, but also evolutionary biology and resource management.
Integrating Ecology And Evolution In A Spatial Context
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Author : Jonathan W. Silvertown
language : en
Publisher: Cambridge University Press
Release Date : 2001
Integrating Ecology And Evolution In A Spatial Context written by Jonathan W. Silvertown 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 with Nature categories.
Population genetics.
Omics Technologies And Crop Improvement
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Author : Noureddine Benkeblia
language : en
Publisher: CRC Press
Release Date : 2014-10-14
Omics Technologies And Crop Improvement written by Noureddine Benkeblia and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-10-14 with Medical categories.
Increased world population, decreased water supply, and climate change all put stresses on the global food supply. An exploration of the challenges and possible solutions to improve yields of the main crops, such as cereals, roots, tubers, and grasses, Omics Technologies and Crop Improvement reviews data on food sciences and omics. The book covers
Plant Breeding Reviews
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Author : Jules Janick
language : en
Publisher: John Wiley & Sons
Release Date : 2010-05-05
Plant Breeding Reviews written by Jules Janick 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 2010-05-05 with Science categories.
Plant Breeding Reviews presents state-of-the-art reviews on plant genetics and the breeding of all types of crops by both traditional means and molecular methods. Many of the crops widely grown today stem from a very narrow genetic base; understanding and preserving crop genetic resources is vital to the security of food systems worldwide. The emphasis of the series is on methodology, a fundamental understanding of crop genetics, and applications to major crops.
Evolutionary Feedbacks Between Population Biology And Genome Architecture
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Author : Tariq Ezaz
language : en
Publisher: Frontiers Media SA
Release Date : 2018-12-06
Evolutionary Feedbacks Between Population Biology And Genome Architecture written by Tariq Ezaz and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-12-06 with categories.
This eBook presents all 10 articles published under the Frontiers Research Topic "Evolutionary Feedbacks Between Population Biology and Genome Architecture", edited by Scott V. Edwards and Tariq Ezaz. With the rise of rapid genome sequencing across the Tree of Life, challenges arise in understanding the major evolutionary forces influencing the structure of microbial and eukaryotic genomes, in particular the prevalence of natural selection versus genetic drift in shaping those genomes. Additional complexities in understanding genome architecture arise with the increasing incidence of interspecific hybridization as a force for shaping genotypes and phenotypes. A key paradigm shift facilitating a more nuanced interpretation of genomes came with the rise of the nearly neutral theory in the 1970s, followed by a greater appreciation for the contribution of nonadaptive forces such as genetic drift to genome structure in the 1990s and 2000s. The articles published in this eBook grapple with these issues and provide an update as to the ways in which modern population genetics and genome informatics deepen our understanding of the subtle interplay between these myriad forces. From intraspecific to macroevolutionary studies, population biology and population genetics are now major tools for understanding the broad landscape of how genomes evolve across the Tree of Life. This volume is a celebration across diverse taxa of the contributions of population genetics thinking to genome studies. We hope it spurs additional research and clarity in the ongoing search for rules governing the evolution of genomes.
Evolution And Biodiversity Of Wild Polyploids
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Author : Elvira Hörandl
language : en
Publisher: Frontiers Media SA
Release Date : 2021-09-28
Evolution And Biodiversity Of Wild Polyploids written by Elvira Hörandl and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-09-28 with Science categories.
Pastoral Systems In Marginal Environments
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Author : J.A. Milne
language : en
Publisher: BRILL
Release Date : 2023-08-28
Pastoral Systems In Marginal Environments written by J.A. Milne and has been published by BRILL this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-08-28 with Nature categories.
Pastoral systems are some of the most fragile human ecosystems that exist and are under threat from the expansion of cultivation, changes in social patterns and climate change. These ecosystems are of major importance since they contain a rich biological and cultural diversity. The aim of the book is to take a holistic view of pastoral systems by bringing together papers written by specialists in plant and animal ecology with an interest in the application of their research with papers taking an economic and social perspective. The focus is on marginal environments where the issues are in greatest relief with the papers tackling key issues in semi-arid and disadvantaged temperate areas. The key issues relate to identifying the biological constraints of these pastoral systems, understanding soil/plant/animal relationships, exploring biodiversity, landscape and social issues in multi-functional systems and providing solutions to constraints through a number of case studies. By comparing and contrasting these two environments, the book will be taking a completely new approach to understanding how pastoral systems function and how they will evolve in the future. The book is of value to all those with an interest in pastoral systems by providing an up-to-date account of current understanding of these multi-functional systems and new insights into how they function and how they will develop in the future.
Genes In Conflict
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Author : Austin Burt
language : en
Publisher: Harvard University Press
Release Date : 2006-01-15
Genes In Conflict written by Austin Burt and has been published by Harvard University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-01-15 with Science categories.
In evolution, most genes survive and spread within populations because they increase the ability of their hosts (or their close relatives) to survive and reproduce. But some genes spread in spite of being harmful to the host organism—by distorting their own transmission to the next generation, or by changing how the host behaves toward relatives. As a consequence, different genes in a single organism can have diametrically opposed interests and adaptations.Covering all species from yeast to humans, Genes in Conflict is the first book to tell the story of selfish genetic elements, those continually appearing stretches of DNA that act narrowly to advance their own replication at the expense of the larger organism. As Austin Burt and Robert Trivers show, these selfish genes are a universal feature of life with pervasive effects, including numerous counter-adaptations. Their spread has created a whole world of socio-genetic interactions within individuals, usually completely hidden from sight.Genes in Conflict introduces the subject of selfish genetic elements in all its aspects, from molecular and genetic to behavioral and evolutionary. Burt and Trivers give us access for the first time to a crucial area of research—now developing at an explosive rate—that is cohering as a unitary whole, with its own logic and interconnected questions, a subject certain to be of enduring importance to our understanding of genetics and evolution.
Plant Variation And Evolution
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Author : David Briggs
language : en
Publisher: Cambridge University Press
Release Date : 2016-06-30
Plant Variation And Evolution written by David Briggs 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 2016-06-30 with Science categories.
The long-awaited fourth edition of a classic text, now fully revised and updated for the molecular era.
Seed Dispersal
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Author : Andrew J. Dennis
language : en
Publisher: CABI
Release Date : 2007
Seed Dispersal written by Andrew J. Dennis and has been published by CABI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Science categories.
The chapters of this book on seed dispersal are divided into four parts: (1) frugivores and frugivory (8 chapters); (2) seed and seedling shadows (7 chapters); (3) seed fate and establishment (eight chapters); and (4) management implications and conservation (six chapters). The book presents both recent advances and reviews of current knowledge.