Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 206
Book Description
Major Evolutionary Transitions in Flowering Plant Reproduction
Author: Major Evolutionary Transitions in Flowering Plant Reproduction
Author: Spencer C. H. BarrettPublisher: University of Chicago Press
ISBN: 0226038165
Category : Science
Languages : en
Pages : 216
Book Description
The first volume to address the study of evolutionary transitions in plants, Major Evolutionary Transitions in Flowering Plant Reproduction brings together compelling work from the three areas of significant innovation in plant biology: evolution and adaptation in flowers and pollination, mating patterns and gender strategies, and asexual reproduction and polyploidy. Spencer C. H. Barrett assembles here a distinguished group of authors who address evolutionary transitions using comparative and phylogenetic approaches, the tools of genomics, population genetics, and theoretical modeling, and through studies in development and field experiments in ecology. With special focus on evolutionary transitions and shifts in reproductive characters—key elements of biological diversification and research in evolutionary biology—Major Evolutionary Transitions in Flowering Plant Reproduction is the most up-to-date treatment of a fast-moving area of evolutionary biology and ecology.
The Major Transitions in Evolution
Author: John Maynard SmithPublisher: Oxford University Press
ISBN: 019850294X
Category : Nature
Languages : en
Pages : 361
Book Description
During evolution there have been several major changes in the way genetic information is organized and transmitted from one generation to the next. These transitions include the origin of life itself, the first eukaryotic cells, reproduction by sexual means, the appearance of multicellular plants and animals, the emergence of cooperation and of animal societies. This is the first book to discuss all these major transitions and their implications for our understanding of evolution.Clearly written and illustrated with many original diagrams, this book will be welcomed by students and researchers in the fields of evolutionary biology, ecology, and genetics.
Gender and Sexual Dimorphism in Flowering Plants
Author: Monica A. GeberPublisher: Springer Science & Business Media
ISBN: 3662039087
Category : Science
Languages : en
Pages : 319
Book Description
Written by the leading experts in the field, this book examines the evolutionary advantages of gender dimorphism and sexual dimorphism in flowering plants. Divided into three sections: the first introduces readers to the tremendous variety of breeding systems and their evolution in plants and sets the stage for a consideration of the evolution of dimorphism in reproductive and non-reproductive characters. The second section deals with the evolution of secondary sexual characters, including the theory related to the evolution of sexual dimorphism and its empirical patterns, while the last section deals with the genetics of gender expression and of secondary sexual characters.
Ecology and Evolution of Flowers
Author: Lawrence D. HarderPublisher: Oxford University Press on Demand
ISBN: 0198570856
Category : Science
Languages : en
Pages : 399
Book Description
Floral biology, floral function, sexual systems, diversification.
Plant Evolution
Author: Karl J. NiklasPublisher: University of Chicago Press
ISBN: 022634228X
Category : Science
Languages : en
Pages : 590
Book Description
Although plants comprise more than 90% of all visible life, and land plants and algae collectively make up the most morphologically, physiologically, and ecologically diverse group of organisms on earth, books on evolution instead tend to focus on animals. This organismal bias has led to an incomplete and often erroneous understanding of evolutionary theory. Because plants grow and reproduce differently than animals, they have evolved differently, and generally accepted evolutionary views—as, for example, the standard models of speciation—often fail to hold when applied to them. Tapping such wide-ranging topics as genetics, gene regulatory networks, phenotype mapping, and multicellularity, as well as paleobotany, Karl J. Niklas’s Plant Evolution offers fresh insight into these differences. Following up on his landmark book The Evolutionary Biology of Plants—in which he drew on cutting-edge computer simulations that used plants as models to illuminate key evolutionary theories—Niklas incorporates data from more than a decade of new research in the flourishing field of molecular biology, conveying not only why the study of evolution is so important, but also why the study of plants is essential to our understanding of evolutionary processes. Niklas shows us that investigating the intricacies of plant development, the diversification of early vascular land plants, and larger patterns in plant evolution is not just a botanical pursuit: it is vital to our comprehension of the history of all life on this green planet.
Applied Population Biology
Author: S.K. JainPublisher: Springer
ISBN: 0585329117
Category : Science
Languages : en
Pages : 298
Book Description
An increasing variety of biological problems involving resource management, conservation and environmental quality have been dealt with using the principles of population biology (defined to include population dynamics, genetics and certain aspects of community ecology). There appears to be a mixed record of successes and failures and almost no critical synthesis or reviews that have attempted to discuss the reasons and ways in which population biology, with its remarkable theoretical as well as experimental advances, could find more useful application in agriculture, forestry, fishery, medicine and resource and environmental management. This book provides examples of state-of-the-art applications by a distinguished group of researchers in several fields. The diversity of topics richly illustrates the scientific and economic breadth of their discussions as well as epistemological and comparative analyses by the authors and editors. Several principles and common themes are emphasized and both strengths and potential sources of uncertainty in applications are discussed. This volume will hopefully stimulate new interdisciplinary avenues of problem-solving research.
Recent Advances and Challenges on Big Data Analysis in Neuroimaging
Author: Jian KangPublisher: Frontiers Media SA
ISBN: 2889451283
Category : Electronic book
Languages : en
Pages : 186
Book Description
Big data is revolutionizing our ability to measure and study the human brain. New technology increases the resolution of images that are being study as well as enables researchers to study the brain as it functions. These technological advances are combined with efforts to collect neuroimaging data on large numbers of subjects, in some cases longitudinally. This combination of advances in measurement and scope of studies requires novel development in the statistical analysis. Fast, scalable, robust and accurate models and approaches need to be developed to make headway on these problems. This volume represents a unique collection of researchers providing deep insights on the statistical analysis of big neuroimaging data.
A Broader View for Plant EvoDevo: Novel Approaches for Diverse Model Systems
Author: Verónica S. Di StilioPublisher: Frontiers Media SA
ISBN: 2889451534
Category : Electronic book
Languages : en
Pages : 186
Book Description
This collection attempts to integrate work pertaining to a fundamental question in plant evolution: What are the molecular underpinnings for the origin of different plant forms? Among the many facets this question touches are the transition to land, the emergence of vascular plants, the origin of the seed and the origin and diversification of floral form. We aim to bring to the forefront the most salient and original plant systems and approaches within an inclusive phylogenetic context that encompasses representatives of the major lineages of land plants.
Demography and Evolution in Plant Populations
Author: Otto Thomas SolbrigPublisher: Univ of California Press
ISBN: 9780520039315
Category : Science
Languages : en
Pages : 236
Book Description
Populationen und ihre Dynamik, Evolution und Systematik.
