Reproductive Diversity Of Plants
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Reproductive Diversity Of Plants
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Author : Marines Marli Gniech Karasawa
language : en
Publisher: Springer
Release Date : 2015-11-23
Reproductive Diversity Of Plants written by Marines Marli Gniech Karasawa and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-11-23 with Science categories.
The first part of the book presents the evolution of plants starting from photosynthetic cells to topics like Gymnosperms and Angiosperms, including the evolution of the breeding system. Geological and molecular data were used, helping us to show with more details each of the phases presented. Also, specialization of the reproductive systems such as evolution of unissexuality (dioecy and monoecy), evolution of self-incompatibility, selfing fertilization and mixed mating systems were considered. The last part discusses the biology and genetics of the reproductive systems and shows the strategies that modern plants use in asexual reproduction (vegetative and apomictic reproduction) and sexual reproduction. In addition, the sexual reproduction topics such as gametogenesis, the genetic control of reproductive organs, systems that promote outcrossing, selfing and mixed mating systems were also included.
Reproductive Diversity Of Plants
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Author : Marines Marli Gniech Karasawa
language : en
Publisher:
Release Date : 2015
Reproductive Diversity Of Plants written by Marines Marli Gniech Karasawa and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with categories.
The first part of the book presents the evolution of plants starting from photosynthetic cells to topics like Gymnosperms and Angiosperms, including the evolution of the breeding system. Geological and molecular data were used, helping us to show with more details each of the phases presented. Also, specialization of the reproductive systems such as evolution of unissexuality (dioecy and monoecy), evolution of self-incompatibility, selfing fertilization and mixed mating systems were considered. The last part discusses the biology and genetics of the reproductive systems and shows the strategies that modern plants use in asexual reproduction (vegetative and apomictic reproduction) and sexual reproduction. In addition, the sexual reproduction topics such as gametogenesis, the genetic control of reproductive organs, systems that promote outcrossing, selfing and mixed mating systems were also included. .
Reproductive Ecology Of Flowering Plants Patterns And Processes
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Author : Rajesh Tandon
language : en
Publisher: Springer Nature
Release Date : 2020-08-07
Reproductive Ecology Of Flowering Plants Patterns And Processes written by Rajesh Tandon and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-08-07 with Science categories.
Sexual reproduction is the predominant mode of perpetuation for flowering plant species. Investigating the reproductive strategies of plants has grown to become a vast area of research and, in crop plants, covers events from flowering to fruit and seed development; in wild species, it extends up to seed dispersal and seedling recruitment. Thus, reproduction determines the extent of yield in crop plants and, in wild plants, also determines the efficacy of recruiting new adults to the population, making this field important both from fundamental and applied plant biology perspectives. Moreover, in light of the growing concerns regarding food and nutritional security for the growing population and preserving biological diversity, reproductive biology of flowering plants has acquired special significance. Extensive studies on various facets of reproduction are being carried out around the world. However, these studies are scattered across research journals and reviews from diverse areas of biology. The present volume covers the whole spectrum of reproductive ecology, from phenology and floral biology, to sexuality and pollination biology/ecology including floral rewards, breeding systems, apomixis and seed dispersal. In turn, transgene flow, its biosafety and mitigation approaches, and the ‘global pollinator crisis’, which has become a major international concern in light of the urgent need to sustain crop yield and biodiversity, are discussed in detail. Given its scope, the book offers a valuable resource for students, teachers and researchers of botany, zoology, ecology, agriculture and forestry, as well as conservation biologists.
Sex In City Plants Animals Fungi And More
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Author : Kenneth D. Frank
language : en
Publisher: Columbia University Press
Release Date : 2022-04-19
Sex In City Plants Animals Fungi And More written by Kenneth D. Frank and has been published by Columbia University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-04-19 with Nature categories.
Cities pose formidable obstacles to nonhuman life. Vast expanses of asphalt and concrete are inhospitable to plants and animals; traffic noise and artificial light disturb natural rhythms; sewage and pollutants imperil existence. Yet cities teem with life: In rowhouse neighborhoods, tiny flowers bloom from cracks in the sidewalk. White clover covers lawns, its seeds dispersed by shoes and birds. Moths flutter and spiders weave their webs near electric lights. Sparrows and squirrels feast on the scraps people leave behind. Pairs of red-tailed hawks nest on window ledges. How do wild plants and animals in urban areas find mates? How do they navigate the patchwork of habitats to reproduce while avoiding inbreeding? In what ways do built environments enable or inhibit mating? This book explores the natural history of sex in urban bacteria, fungi, plants, and nonhuman animals. Kenneth D. Frank illuminates the reproductive behavior of scores of species. He examines topics such as breeding systems, sex determination, sex change, sexual conflict, sexual trauma, sexually transmitted disease, sexual mimicry, sexual cannibalism, aphrodisiacs, and lost sex. Frank offers a guide to urban reproductive diversity across a range of conditions, showing how understanding of sex and mating furthers the appreciation of biodiversity. He presents reproductive diversity as elegant but vulnerable, underscoring the consequences of human activity. Featuring compelling photographs of a multitude of life forms in their city habitats, this book provides a new lens on urban natural history.
Plant Reproductive Ecology
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Author : Anjana Rustagi
language : en
Publisher: BoD – Books on Demand
Release Date : 2022-03-02
Plant Reproductive Ecology written by Anjana Rustagi and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-03-02 with Science categories.
Plant reproductive ecology has emerged as an indispensable discipline for enhancing crop productivity and conserving biodiversity. The adaptive significance of variation in traits associated with floral biology, pollination, seed dispersal, and seedling establishment is an integral component of plant reproductive ecology and evolutionary biology. This book explores the diversity of flower symmetry and the evolutionary patterns of internal structures of generative organs in angiosperms. The rapidly emerging global crisis of declining pollinators poses a major threat to food security. As such, the book also covers the diversity of plant-pollinator interactions, the impact of non-native exotic plant communities on native plants and pollinators, and strategies for the restoration of pollinator communities.
Plant Reproductive Ecology Patterns And Strategies
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Author : Jon and Lesley Lovett-Doust Professor of Biology the University of Windsor
language : en
Publisher: Oxford University Press, USA
Release Date : 1988-07-07
Plant Reproductive Ecology Patterns And Strategies written by Jon and Lesley Lovett-Doust Professor of Biology the University of Windsor 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 1988-07-07 with Science categories.
This collection of reviews by leading investigators examines plant reproduction and sexuality within a framework of evolutionary ecology, providing an up-to-date account of the field. The contributors discuss conceptual issues, showing the importance of sex allocation, sexual selection and inclusive fitness, and the dimensions of paternity and maternity in plants. The evolution, maintenance, and loss of self-incompatibility in plants, the nature of 'sex choice' in plants, and sex dimorphism are all explored in detail. Specific forms of biotic interactions shaping the evolution of plant reproductive strategy are discussed, and a taxonomically based review of the reproductive ecology of non-angiosperm plant groups, such as bryophytes, ferns, and algae, is presented. Together these studies focus on the complexities of plant life cycles and the distinctive reproductive biologies of these organisms, while showing the similarities between nonflowering plants and the more thoroughly documented flowering species.
Reproductive Biology Of Plants
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Author : Kishan Gopal Ramawat
language : en
Publisher: CRC Press
Release Date : 2016-04-19
Reproductive Biology Of Plants written by Kishan Gopal Ramawat and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-19 with Science categories.
Reproductive biology is the basis of species improvement and a thorough understanding of this is needed for plant improvement, whether by conventional or biotechnological methods. This book presents an up to date and comprehensive description of reproduction in lower plants, gymnosperms and higher plants. It covers general plant biology, pollinatio
The Diversity Of Green Plants
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Author : Peter Robert Bell
language : en
Publisher: Arnold Publishers
Release Date : 1971
The Diversity Of Green Plants written by Peter Robert Bell and has been published by Arnold Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 1971 with Botany categories.
Green Plants
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Author : Peter R. Bell
language : en
Publisher: Cambridge University Press
Release Date : 2000-09-28
Green Plants written by Peter R. Bell 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 2000-09-28 with Nature categories.
A standard textbook that provides a concise account the plant kingdom, first published in 2000.
Reproductive Physiology In Plants
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Author : Philip Stewart
language : en
Publisher: CRC Press
Release Date : 2011-04-15
Reproductive Physiology In Plants written by Philip Stewart and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-04-15 with Science categories.
In horticulture, agriculture, and food science, plants’ reproductive physiology is an important topic relating to fruits and vegetables, the main consumable parts of plants. All aspects of plant physiology, including plants’ reproductive systems, are important to the production of food, fibers, medicine, cosmetics, and even fuels. This volume presents many new studies on plants’ reproductive systems, including new research on sperm cells in plant reproduction; the effect of herbivory on plant reproduction; disturbances to functional diversity; plant genes, hormones, DNA; and much more.