Reproductive Ecology Of Flowering Plants Patterns And Processes

Author : Rajesh Tandon
Publisher : Springer Nature
ISBN 13 : 9811542104
Total Pages : 413 pages
Book Rating : 4.07/5 ( download)

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Download or read book Reproductive Ecology of Flowering Plants: Patterns and Processes written by Rajesh Tandon and published by Springer Nature. This book was released on 2020-08-07 with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Author : Jon and Lesley Lovett-Doust Professor of Biology the University of Windsor
Publisher : Oxford University Press, USA
ISBN 13 : 0198021925
Total Pages : 362 pages
Book Rating : 4.26/5 ( download)

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Download or read book Plant Reproductive Ecology : Patterns and Strategies written by Jon and Lesley Lovett-Doust Professor of Biology the University of Windsor and published by Oxford University Press, USA. This book was released on 1988-07-07 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Author : Anjana Rustagi
Publisher :
ISBN 13 : 9781839694950
Total Pages : pages
Book Rating : 4.55/5 ( download)

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Download or read book Plant Reproductive Ecology written by Anjana Rustagi and published by . This book was released on 2022 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Mauro Cresti
Publisher : Springer Science & Business Media
ISBN 13 : 3642581226
Total Pages : 249 pages
Book Rating : 4.29/5 ( download)

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Download or read book Atlas of Sexual Reproduction in Flowering Plants written by Mauro Cresti and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprising about one hundred plates this atlas documents and describes the processes concerning the sexual reproduction in higher plants. It is dividedinto three parts: - Anther Development - Pistil Development - Progamic Phase and Fertilization. The scanning, transmission electron and light micrographs are all of immaculate quality and - for the viewer's orientation - almost each plate is complemented by a scheme showing a larger area of the plant indicating the site of the section. Together with instructive texts, the often striking images provide a valuable introduction into plant reproductive cell structures for researchers and advanced students of genetics, plantbreeding and cell biology.

Author : Mary F. Willson
Publisher : John Wiley & Sons
ISBN 13 :
Total Pages : 308 pages
Book Rating : 4.66/5 ( download)

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Download or read book Plant Reproductive Ecology written by Mary F. Willson and published by John Wiley & Sons. This book was released on 1983 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Kishan Gopal Ramawat
Publisher : CRC Press
ISBN 13 : 1482201321
Total Pages : 392 pages
Book Rating : 4.21/5 ( download)

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Download or read book Reproductive Biology of Plants written by Kishan Gopal Ramawat and published by CRC Press. This book was released on 2014-02-20 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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, pollination, pollen-pistil interaction, post-fertilization changes, and seed dormancy.

Author : Lawrence D. Harder
Publisher : OUP Oxford
ISBN 13 : 0191513865
Total Pages : 400 pages
Book Rating : 4.62/5 ( download)

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Download or read book Ecology and Evolution of Flowers written by Lawrence D. Harder and published by OUP Oxford. This book was released on 2006-11-30 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: The reproductive organs and mating biology of angiosperms exhibit greater variety than those of any other group of organisms. Flowers and inflorescences are also the most diverse structures produced by angiosperms, and floral traits provide some of the most compelling examples of evolution by natural selection. Given that flowering plants include roughly 250,000 species, their reproductive diversity will not be explained easily by continued accumulation of case studies of individual species. Instead a more strategic approach is now required, which seeks to identify general principles concerning the role of ecological function in the evolution of reproductive diversity. The Ecology and Evolution of Flowers uses this approach to expose new insights into the functional basis of floral diversity, and presents the very latest theoretical and empirical research on floral evolution. Floral biology is a dynamic and growing area and this book, written by the leading internationally recognized researchers in this field, reviews current progress in understanding the evolution and function of flowers. Chapters contain both new research findings and synthesis. Major sections in turn examine functional aspects of floral traits and sexual systems, the ecological influences on reproductive adaptation, and the role of floral biology in angiosperm diversification. Overall, this integrated treatment illustrates the role of floral function and evolution in the generation of angiosperm biodiversity. This advanced textbook is suitable for graduate level students taking courses in plant ecology, evolution, systematics, biodiversity and conservation. It will also be of interest and use to a broader audience of plant scientists seeking an authoritative overview of recent advances in floral biology.

Author : David G. Lloyd
Publisher : Springer Science & Business Media
ISBN 13 : 1461311659
Total Pages : 420 pages
Book Rating : 4.52/5 ( download)

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Download or read book Floral Biology written by David G. Lloyd and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Studies in floral biology are largely concerned with how flowers function to promote pollination and mating. The role of pollination in governing mating patterns in plant populations inextricably links the evolution of pollination and mating systems. Despite the close functional link between pollination and mating, research conducted for most of this century on these two fundamental aspects of plant reproduction has taken quite separate courses. This has resulted in suprisingly little cross-fertilization between the fields of pollination biology on the one hand and plant mating-system studies on the other. The separation of the two areas has largely resulted from the different backgrounds and approaches adopted by workers in these fields. Most pollination studies have been ecological in nature with a strong emphasis on field research and until recently few workers considered how the mechanics of pollen dispersal might influence mating patterns and individual plant fitness. In contrast, work on plant mating patterns has often been conducted in an ecological vacuum largely devoid of information on the environmental and demographic context in which mating occurs. Mating-system research has been dominated by population genetic and theoretical perspectives with surprisingly little consideration given to the proximate ecological factors responsible for causing a particular pattern of mating to occur.

Author : A. J. Solomon Raju
Publisher :
ISBN 13 : 9781555283537
Total Pages : 152 pages
Book Rating : 4.35/5 ( download)

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Download or read book Reproductive Ecology written by A. J. Solomon Raju and published by . This book was released on 2014 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Lawrence D. Harder
Publisher : Oxford University Press on Demand
ISBN 13 : 0198570856
Total Pages : 399 pages
Book Rating : 4.51/5 ( download)

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Download or read book Ecology and Evolution of Flowers written by Lawrence D. Harder and published by Oxford University Press on Demand. This book was released on 2006-11-30 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: Floral biology, floral function, sexual systems, diversification.