The Origin Expansion And Demise Of Plant Species
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The Origin Expansion And Demise Of Plant Species
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Author : Donald A. Levin
language : en
Publisher: Oxford University Press
Release Date : 2000-05-04
The Origin Expansion And Demise Of Plant Species written by Donald A. Levin and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-05-04 with Science categories.
Combining insights from observation, experimentation, and theory, The Origin, Expansion, and Demise of Plant Species offers a broad overview of species as dynamic entities that arise, have unique evolutionary histories, and ultimately go extinct. It begins with a review of species concepts and the exposition of a new concept; it then addresses plant speciation, the expansion of species from their narrow centers of origin, intraspecific differentiation, and contact zones between differentiated population systems. Special attention is given to the breakdown of cohesion among populations by reproductive and spatial barriers. Also, the ecological and genetic properties of small populations and fragmented population systems are discussed with a focus on the role of hybridization in the demise of species. It ends with an exploration of the longevity of species and the tempo of diversification, contrasting different groups of plants in these respects as well as in rates of chromosomal differentiation. This book provides a new synthesis of evolutionary biology and ecology. It examines species from their origins, then follows them through their expansion, differentiation and loss of cohesion, and decline and extinction. The stages in the lives of species are viewed through ecological and genetic theory, and topics typically addressed independently are woven into a continuous fabric. As the first synthetic treatment of the stages through which plant species pass, this book is very useful for botanists, evolutionary biologists, conservation biologists, as well as all curious students of the biological sciences.
The Origin Expansion And Demise Of Plant Species
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FREE 30 Days
Author : Donald A. Levin
language : en
Publisher: Oxford University Press
Release Date : 2000-05-04
The Origin Expansion And Demise Of Plant Species written by Donald A. Levin and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-05-04 with Science categories.
Each plant species has its own unique passage that is affected by a variety of aspects to which it is exposed. This book explores plant species as dynamic entities within this passage, following the four stages of plant species life.
Plant Evolution And The Origin Of Crop Species
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Author : James F. Hancock
language : en
Publisher: CABI
Release Date : 2012
Plant Evolution And The Origin Of Crop Species written by James F. Hancock and has been published by CABI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Science categories.
This book is divided into two parts. Part 1 deals with the evolutionary processes, describing the chromosome structure, genetic variation, multifactorial genome, polyploidy, gene duplication and speciation. Part 2 deals with the origins of agriculture and the dynamics of plant domestication, covering some cereal grains, protein plants, starchy staple and sugar crops, as well as fruit, vegetable, fibre and oil crops. A chapter on ex situ and in situ conservation of germplasm resources is included.
Chromosomal Evolution In Plants
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Author : Martin A. Lysak
language : en
Publisher: Frontiers Media SA
Release Date : 2021-09-28
Chromosomal Evolution In Plants written by Martin A. Lysak 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.
Serpentine
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Author : Susan Patricia Harrison
language : en
Publisher: Univ of California Press
Release Date : 2011-02-02
Serpentine written by Susan Patricia Harrison and has been published by Univ of California Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-02-02 with Nature categories.
"This outstanding volume brings together leading experts across a broad range of disciplines to bring serpentine into focus, as never before, as a window to understanding major natural processes and patterns in nature. By doing so, the authors illuminate exciting questions and challenges that will serve to inspire and direct much future study of these fascinating systems."—Bruce G. Baldwin, University of California, Berkeley
Evolutionary Conservation Biology
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Author : Régis Ferrière
language : en
Publisher: Cambridge University Press
Release Date : 2004-06-10
Evolutionary Conservation Biology written by Régis Ferrière 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 2004-06-10 with Science categories.
As anthropogenic environmental changes spread and intensify across the planet, conservation biologists have to analyze dynamics at large spatial and temporal scales. Ecological and evolutionary processes are then closely intertwined. In particular, evolutionary responses to anthropogenic environmental change can be so fast and pronounced that conservation biology can no longer afford to ignore them. To tackle this challenge, areas of conservation biology that are disparate ought to be integrated into a unified framework. Bringing together conservation genetics, demography, and ecology, this book introduces evolutionary conservation biology as an integrative approach to managing species in conjunction with ecological interactions and evolutionary processes. Which characteristics of species and which features of environmental change foster or hinder evolutionary responses in ecological systems? How do such responses affect population viability, community dynamics, and ecosystem functioning? Under which conditions will evolutionary responses ameliorate, rather than worsen, the impact of environmental change?
Systematic Botany Of Flowering Plants
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Author : R E. Spichiger
language : en
Publisher: CRC Press
Release Date : 2019-03-29
Systematic Botany Of Flowering Plants written by R E. Spichiger and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-03-29 with Science categories.
The principle objective of this book is to describe a range of families of flowering plants in a sequence corresponding to current phylogenetic classification based on the most recent results of molecular systematics. The selection of families is large and comprises families of temperate European flora as well as tropical flora. They are integrated in their respective orders and keys are given to help the reader recognize them. Each family is richly illustrated, the identifying characters being shown as clearly as possible. A glossary complements the overall didactic qualities of this reference.
Biological Environmental Science
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Author : William V Dashek
language : en
Publisher: CRC Press
Release Date : 2019-04-29
Biological Environmental Science written by William V Dashek and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-04-29 with Science categories.
Biological Environmental Science is an introductory textbook for undergraduate students who desire a one semester course or, alternatively, a springboard course for advanced environmental offerings. This book features timely issues such as global warming, air, ground and water pollutions, population growth, species extinction and environmental poli
Ecological Genetics
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Author : Andrew Lowe
language : en
Publisher: John Wiley & Sons
Release Date : 2009-04-01
Ecological Genetics written by Andrew Lowe 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 2009-04-01 with Science categories.
Ecological Genetics addresses the fundamental problems of which of the many molecular markers should be used and how the resulting data should be analysed in clear, accessible language, suitable for upper-level undergraduates through to research-level professionals. A very accessible straightforward text to deal with this difficult topic - applying modern molecular techniques to ecological processes. Written by active researchers and teachers within the field. There will be an accompanying web site managed by the authors, comprising of worked examples, test data sets and hyperlinks to relevant web pages.
The Ecology Of Tropical East Asia
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Author : Richard Corlett
language : en
Publisher: Oxford University Press, USA
Release Date : 2014
The Ecology Of Tropical East Asia written by Richard Corlett and has been published by Oxford University Press, USA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014 with Science categories.
An updated edition of the only book dedicated to the terrestrial ecology of the East Asian tropics, authored by a world-renowned tropical ecologist