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Author : J. Silverstown
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (79 download)
Download or read book Plant Life Histories written by J. Silverstown and published by . This book was released on 1997 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phylogenetic perspectives; Reproductive traits; Seeds; Recruitment and growth; Interactions.
Author : Jonathan Silvertown
Publisher : Cambridge University Press
ISBN 13 : 9780521574952
Total Pages : 340 pages
Book Rating : 4.5/5 (749 download)
Download or read book Plant Life Histories written by Jonathan Silvertown and published by Cambridge University Press. This book was released on 1997-09-18 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reexamines patterns of relationship among plant life history traits in phylogenetic perspective. The reexamination first recognizes that because evolution is a branching process, traits are not randomly distributed across taxa and that therefore analysis of trait correlations cannot treat species as independent data points. It then discusses the use of phylogeny to reconstruct the evolutionary pathways of traits. Part 1 looks at the use of the phylogenetic perspective on trait correlation. Parts 2-4 examine traits from the reproductive phase from seed production and dispersal to recruitment and growth. The final section looks at interactions between plants and competitors, herbivores and microbial symbionts, recognizing that these interactions may have an ancient evolutionary history.
Author : Robert Ornduff
Publisher : Univ of California Press
ISBN 13 : 9780520237049
Total Pages : 366 pages
Book Rating : 4.2/5 (37 download)
Download or read book Introduction to California Plant Life written by Robert Ornduff and published by Univ of California Press. This book was released on 2003-07-24 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: California's remarkably diverse plants range in size from the stately coast redwoods to the minute belly plants of the southern deserts. This is the only concise overview of the state's unique flora, its plant communities, and the environmental factors that shape them. 156 illustrations.
Author : Timo Olavi Vuorisalo
Publisher : Springer Science & Business Media
ISBN 13 : 9781402002793
Total Pages : 368 pages
Book Rating : 4.0/5 (27 download)
Download or read book Life History Evolution in Plants written by Timo Olavi Vuorisalo and published by Springer Science & Business Media. This book was released on 2001-11-30 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The lack of discussion of the life histories of modular organisms is the weakness of this book that I most regret. . . . Modular organisms are different. " S. C. Steams: The Evolution of Life Histories (1992) Life-history theory endeavours to increase our understanding of the processe,s whereby the broad features of the life cycles of organisms, such as the timing and magnitude of reproduction, have evolved. Although reproductive traits have dominated as study objects due to their immediate importance for evolutionary success, much work has also been conducted on patterns of development, growth and senescence, as well as on the shifts in resource allocation related to these processes. The basic axiom of life-history theory is that patterns of life histories, such as reproductive traits, are subject to evolutionary explanation. This idea can be traced back at least as far as Darwin's Origin of Species (1859). In his discussion of plant domestication, Darwin wrote: "I cannot doubt that the continued selection of slight variations, either in the leaves, the flowers, or the fruit, will produce races differing from each other chiefly in these characters". Darwin was impressed by the success of plant breeders in moulding the growth and reproductive parameters of cultivated plants, and believed that natural selection could have a similar impact in natural populations.
Author : Frederick B. Essig
Publisher : Oxford University Press, USA
ISBN 13 : 0199362645
Total Pages : 281 pages
Book Rating : 4.1/5 (993 download)
Download or read book Plant Life written by Frederick B. Essig and published by Oxford University Press, USA. This book was released on 2015 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: A chronological narrative of the evolution of photosynthetic organisms, with a focus on those that led to land-based plants.
Author : L. J. Amstutz
Publisher : Lerner Publications ™
ISBN 13 : 1541509927
Total Pages : 40 pages
Book Rating : 4.5/5 (415 download)
Download or read book Investigating Plant Life Cycles written by L. J. Amstutz and published by Lerner Publications ™. This book was released on 2017-08-01 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Flowering plants, cone-bearing plants, ferns, and mosses make up the four main plant groups. But did you know that each of these groups has a different life cycle? Or that some plants reproduce with seeds and others reproduce with spores? This fascinating book investigates the life cycles of each of the four main plant groups.
Author : Mara Grunbaum
Publisher : Children's Press
ISBN 13 : 9780531240083
Total Pages : 0 pages
Book Rating : 4.2/5 (4 download)
Download or read book Plant Life Cycles (a True Book: Incredible Plants!) written by Mara Grunbaum and published by Children's Press. This book was released on 2019-09 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to the life cycle of plants describes their path from seed or spore to plant and back to seed again, with information on photosynthesis and reproduction, and an activity for making a seed sprout.
Author : Karl J. Niklas
Publisher : University of Chicago Press
ISBN 13 : 022634228X
Total Pages : 590 pages
Book Rating : 4.2/5 (263 download)
Download or read book Plant Evolution written by Karl J. Niklas and published by University of Chicago Press. This book was released on 2016-08-12 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Author : Philip W. Rundel
Publisher : Univ of California Press
ISBN 13 : 0520241991
Total Pages : 325 pages
Book Rating : 4.5/5 (22 download)
Download or read book Introduction to the Plant Life of Southern California written by Philip W. Rundel and published by Univ of California Press. This book was released on 2005-04-29 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rundel introduces readers to the plant communities of the Southern California coastal areas and foothills, including color photos of 250 species and additional color habitat photos.
Author : Ronald Jones
Publisher : University Press of Kentucky
ISBN 13 : 0813171946
Total Pages : 854 pages
Book Rating : 4.8/5 (131 download)
Download or read book Plant Life of Kentucky written by Ronald Jones and published by University Press of Kentucky. This book was released on 2005-03-25 with total page 854 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant Life of Kentucky is the first comprehensive guide to all the ferns, flowering herbs, and woody plants of the state. This long-awaited work provides identification keys for Kentucky’s 2,600 native and naturalized vascular plants, with notes on wildlife/human uses, poisonous plants, and medicinal herbs. The common name, flowering period, habitat, distribution, rarity, and wetland status are given for each species, and about 80 percent are illustrated with line drawings. The inclusion of 250 additional species from outside the state (these species are “to be expected” in Kentucky) broadens the regional coverage, and most plants occurring from northern Alabama to southern Ohio to the Mississippi River (an area of wide similarity in flora) are examined, including nearly all the plants of western and central Tennessee. The author also describes prehistoric and historical changes in the flora, natural regions and plant communities, significant botanists, current threats to plant life, and a plan for future studies. Plant Life of Kentucky is intended as a research tool for professionals in biology and related fields, and as a resource for students, amateur naturalists, and others interested in understanding and preserving our rich botanical heritage.
Author : Arthur R. Kruckeberg
Publisher : University of Washington Press
ISBN 13 : 9780295984520
Total Pages : 378 pages
Book Rating : 4.9/5 (845 download)
Download or read book Geology and Plant Life written by Arthur R. Kruckeberg and published by University of Washington Press. This book was released on 2004 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: Before any other influences began to fashion life and its lavish diversity, geological events created the initial environments--both physical and chemical--for the evolutionary drama that followed. Drawing on case histories from around the world, Arthur Kruckeberg demonstrates the role of landforms and rock types in producing the unique geographical distributions of plants and in stimulating evolutionary diversification. His examples range throughout the rich and heterogeneous tapestry of the earth's surface: the dramatic variations of mountainous topography, the undulating ground and crevices of level limestone karst, and the subtle realm of sand dunes. He describes the ongoing evolutionary consequences of the geology-plant interface and the often underestimated role of geology in shaping climate. Kruckeberg explores the fundamental connection between plants and geology, including the historical roots of geobotany, the reciprocal relations between geology and other environmental influences, geomorphology and its connection with plant life, lithology as a potent selective agent for plants, and the physical and biological influences of soils. Special emphasis is given to the responses of plants to exceptional rock types and their soils--serpentines, limestones, and other azonal (exceptional) substrates. Edaphic ecology, especially of serpentines, has been his specialty for years. Kruckeberg's research fills a significant gap in the field of environmental science by connecting the conventionally separated disciplines of the physical and biological sciences. Geology and Plant Life is the result of more than forty years of research into the question of why certain plants grow on certain soils and certain terrain structures, and what happens when this relationship is disrupted by human agents. It will be useful to a wide spectrum of professionals in the natural sciences: plant ecologists, paleobiologists, climatologists, soil scientists, geologists, geographers, and conservation scientists, as well as serious amateurs in natural history.
Author : Jeffrey A. Hutchings
Publisher : Oxford University Press
ISBN 13 : 0192576259
Total Pages : 208 pages
Book Rating : 4.1/5 (925 download)
Download or read book A Primer of Life Histories written by Jeffrey A. Hutchings and published by Oxford University Press. This book was released on 2021-09-15 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: Life histories can be defined as the means by which individuals (or more precisely genotypes) vary their age- or stage-specific expenditures of reproductive effort in response to genetic, phenotypic, and environmental correlates of survival and fecundity. Life histories reflect the expression of traits most closely related to individual fitness, such as age and size at maturity, number and size of offspring, and the timing of the expression of those traits throughout an individual's life. In addition to addressing questions of fundamental importance to ecology and evolution, life-history research plays an integral role in species conservation and management. This accessible primer encompasses the basic concepts, theories, and applied elements of life history evolution, including patterns of trait variability, underlying mechanisms of plastic/evolutionary change, and the practical utility of life-history traits as metrics of species/population recovery, sustainable exploitation, and risk of extinction. Empirical examples are drawn from the entire spectrum of life. A Primer of Life Histories is designed for readers from a broad range of academic backgrounds and experience including graduate students and researchers of ecology and evolutionary biology. It will also be useful to a more applied audience of academic/government researchers in fields such as wildlife biology, conservation biology, fisheries science, and the environmental sciences.
Author : Robert J. Gustafson
Publisher : University of Hawaii Press
ISBN 13 : 0824846699
Total Pages : 338 pages
Book Rating : 4.8/5 (248 download)
Download or read book Hawaiian Plant Life written by Robert J. Gustafson and published by University of Hawaii Press. This book was released on 2014-10-31 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hawaiian Plant Life has been written with both the layperson and professional interested in Hawai‘i’s natural history and flora in mind. In addition to significant text describing landforms and vegetation, the evolution of Hawaiian flora, and the conservation of native species, the book includes almost 875 color photographs illustrating nearly two-thirds of native Hawaiian plant species as well as a concise description of each genus and species shown. The work can be used either as a stand-alone reference or as a companion to the two-volume Manual of the Flowering Plants of Hawai‘i. Learning more about threatened and endangered plants is essential to conserving them, and there is no more endangered flora in the world today than that of the Hawaiian Islands. Striking species complexes such as the silverswords and the remarkable lobeliads represent unique stories of adaptive radiation that make the Hawai‘i a living laboratory for evolution. Public appreciation for Hawaiian biodiversity requires outreach and education that will determine the future conservation of this rich heritage, and Hawaiian Plant Life has been designed to help fill that need.
Author : Timo Olavi Vuorisalo
Publisher : Springer
ISBN 13 : 9789401094603
Total Pages : 0 pages
Book Rating : 4.0/5 (946 download)
Download or read book Life History Evolution in Plants written by Timo Olavi Vuorisalo and published by Springer. This book was released on 2001-12-14 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The lack of discussion of the life histories of modular organisms is the weakness of this book that I most regret. . . . Modular organisms are different. " S. C. Steams: The Evolution of Life Histories (1992) Life-history theory endeavours to increase our understanding of the processe,s whereby the broad features of the life cycles of organisms, such as the timing and magnitude of reproduction, have evolved. Although reproductive traits have dominated as study objects due to their immediate importance for evolutionary success, much work has also been conducted on patterns of development, growth and senescence, as well as on the shifts in resource allocation related to these processes. The basic axiom of life-history theory is that patterns of life histories, such as reproductive traits, are subject to evolutionary explanation. This idea can be traced back at least as far as Darwin's Origin of Species (1859). In his discussion of plant domestication, Darwin wrote: "I cannot doubt that the continued selection of slight variations, either in the leaves, the flowers, or the fruit, will produce races differing from each other chiefly in these characters". Darwin was impressed by the success of plant breeders in moulding the growth and reproductive parameters of cultivated plants, and believed that natural selection could have a similar impact in natural populations.
Author : Rosetta S. Elkin
Publisher : U of Minnesota Press
ISBN 13 : 1452967229
Total Pages : 334 pages
Book Rating : 4.4/5 (529 download)
Download or read book Plant Life written by Rosetta S. Elkin and published by U of Minnesota Press. This book was released on 2022-05-17 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: How afforestation reveals the often-concealed politics between humans and plants In Plant Life, Rosetta S. Elkin explores the procedures of afforestation, the large-scale planting of trees in otherwise treeless environments, including grasslands, prairies, and drylands. Elkin reveals that planting a tree can either be one of the ultimate offerings to thriving on this planet, or one of the most extreme perversions of human agency over it. Using three supracontinental case studies—scientific forestry in the American prairies, colonial control in Africa’s Sahelian grasslands, and Chinese efforts to control and administer territory—Elkin explores the political implications of plant life as a tool of environmentalism. By exposing the human tendency to fix or solve environmental matters by exploiting other organisms, this work exposes the relationship between human and plant life, revealing that afforestation is not an ecological act: rather, it is deliberately political and distressingly social. Plant Life ultimately reveals that afforestation cannot offset deforestation, an important distinction that sheds light on current environmental trends that suggest we can plant our way out of climate change. By radicalizing what conservation protects and by framing plants in their total aliveness, Elkin shows that there are many kinds of life—not just our own—to consider when advancing environmental policy.
Author : Marie Carmichael Stopes
Publisher : Good Press
ISBN 13 :
Total Pages : 278 pages
Book Rating : 4.8/5 (596 download)
Download or read book The Study of Plant Life written by Marie Carmichael Stopes and published by Good Press. This book was released on 2023-11-14 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Study of Plant Life" by Marie Carmichael Stopes. Published by Good Press. Good Press publishes a wide range of titles that encompasses every genre. From well-known classics & literary fiction and non-fiction to forgotten−or yet undiscovered gems−of world literature, we issue the books that need to be read. Each Good Press edition has been meticulously edited and formatted to boost readability for all e-readers and devices. Our goal is to produce eBooks that are user-friendly and accessible to everyone in a high-quality digital format.
Author : Christian Körner
Publisher : Springer
ISBN 13 : 3642189709
Total Pages : 349 pages
Book Rating : 4.6/5 (421 download)
Download or read book Alpine Plant Life written by Christian Körner and published by Springer. This book was released on 2011-06-27 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: Generations of plant scientists have been fascinated by alpine plant life - with the exposure of organisms to dramatic climatic gradients over a very short distance. This comprehensive text treats a wide range of topics: alpine climate and soils, plant distribution and the treeline phenomenon, physiological ecology of water-, nutritional- and carbon relations of alpine plants, plant stress and plant development, biomass production, and aspects of human impacts on alpine vegetation. Geographically the book covers all parts of the world including the tropics.This second edition of Alpine Plant Life gives new references, new diagrams, and extensively revised chapters.
