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Author :
Publisher :
ISBN 13 : 9780864437631
Total Pages : 72 pages
Book Rating : 4.4/5 (376 download)
Download or read book Reproductive Biology and Pollination in Rainforest Trees written by and published by . This book was released on 2006 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : K.S. Bawa
Publisher : CRC Press
ISBN 13 : 9781850702689
Total Pages : 452 pages
Book Rating : 4.7/5 (26 download)
Download or read book Reproductive Ecology of Tropical Forest Plants written by K.S. Bawa and published by CRC Press. This book was released on 1991-01-15 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reproductive Ecology of Tropical Forest Plants reviews recent developments in the reproductive ecology of tropical forest plants and explores the implications of current findings on forest structure, function, management, and conservation. It examines how insights gained from reproductive ecology can be helpful in the management of tropical forest resources and discusses directions of future research.
Author : Kishan Gopal Ramawat
Publisher : CRC Press
ISBN 13 : 148220133X
Total Pages : 390 pages
Book Rating : 4.4/5 (822 download)
Download or read book Reproductive Biology of Plants written by Kishan Gopal Ramawat and published by CRC Press. This book was released on 2016-04-19 with total page 390 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, pollinatio
Author : Rajesh Tandon
Publisher : Springer Nature
ISBN 13 : 9811542104
Total Pages : 413 pages
Book Rating : 4.8/5 (115 download)
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 : Leslie Real
Publisher : Elsevier
ISBN 13 : 0323154514
Total Pages : 357 pages
Book Rating : 4.3/5 (231 download)
Download or read book Pollination Biology written by Leslie Real and published by Elsevier. This book was released on 2012-12-02 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pollination Biology reviews the state of knowledge in the field of pollination biology. The book begins by tracing the historical trends in pollination research and the development of the two styles of pollination biology. This is followed by separate chapters on the evolution of the angiosperms; the evolution of plant-breeding systems; the geographical correlations between breeding habit, climate, and mode of pollen transfer; and sexual selection in plants. Subsequent chapters examine the process of sexual selection through gametic competition in Geranium maculatum; the effects of different gene movement patterns on plant population structure; the foraging behavior of pollinators; adaptive nature of floral traits; and competitive interactions among flowering plants for pollinators. The book is designed to provide useful material for advanced undergraduate and graduate students wishing to familiarize themselves with modern pollination biology and also to provide new insights into specific problems for those already engaged in pollination research. The book is intended to be used for both teaching and research.
Author : Claire G. Williams
Publisher : Springer Science & Business Media
ISBN 13 : 1402096011
Total Pages : 174 pages
Book Rating : 4.4/5 (2 download)
Download or read book Conifer Reproductive Biology written by Claire G. Williams and published by Springer Science & Business Media. This book was released on 2009-05-19 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: When it comes to reproduction, gymnosperms are deeply weird. Cycads and co- fers have drawn out reproduction: at least 13 genera take over a year from polli- tion to fertilization. Since they don’t apparently have any selection mechanism by which to discriminate among pollen tubes prior to fertilization, it is natural to w- der why such a delay in reproduction is necessary. Claire Williams’ book celebrates such oddities of conifer reproduction. She has written a book that turns the context of many of these reproductive quirks into deeper questions concerning evolution. The origins of some of these questions can be traced back Wilhelm Hofmeister’s 1851 book, which detailed the revolutionary idea of alternation of generations. This alternation between diploid and haploid generations was eventually to become one of the key unifying ideas in plant evolution. Dr. Williams points out that alter- tion of generations in conifers shows strong divergence in the evolution of male and female gametes, as well as in the synchronicity of male and female gamete development. How are these coordinated to achieve fertilization? Books on conifer reproduction are all too rare. The only major work in the last generation was Hardev Singh’s 1978 Embryology of Gymnosperms, a book that summarized the previous century’s work. Being a book primarily about embry- ogy, it stopped short of putting conifer reproduction in a genetic or evolutionary context.
Author : M. Sedgley
Publisher : Academic Press
ISBN 13 : 1483289095
Total Pages : 393 pages
Book Rating : 4.4/5 (832 download)
Download or read book Sexual Reproduction of Tree Crops written by M. Sedgley and published by Academic Press. This book was released on 2013-10-22 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research into the reproductive biology of crop plants has expanded greatly in recent years and has lead to an increasing awareness of the importance of flowering, pollination, and fruit set in crop productivity. This book focuses specifically on tree cultivation. It deals with the basic biology of sexual reproduction and relates this to the practical aspects of tree crop breeding and orchard management for fruit and seed production, in both temperate and tropical species. It is aimed at both students and research scientists in horticulture, forestry, and pollination ecology as well as those working in tree breeding, tree cultivation, and orchard management. The conservation problems of rainforest regeneration in the tropics and subtropics and of changing land use priorities in Europe and North America also make this book of value to those concerned with tree species preservation and survival.
Author : Geoff Williams
Publisher : CSIRO PUBLISHING
ISBN 13 : 1486314295
Total Pages : 555 pages
Book Rating : 4.4/5 (863 download)
Download or read book The Flowering of Australia's Rainforests written by Geoff Williams and published by CSIRO PUBLISHING. This book was released on 2021-05-03 with total page 555 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Flowering of Australia’s Rainforests provides a comprehensive introduction to the pollination ecology, evolution and conservation of Australian rainforest plants, with particular emphasis on subtropical rainforests and their associated pollinators. This significantly expanded second edition includes new information on the impact of climate change, fire, fragmentation and invasive species. Rainforests continue to be a focus of global conservation concern, not only from threats to biodiversity in general, but to pollinators specifically. Within Australia, this has been emphasised by recent cataclysmic fire impacts, ongoing extreme drought events, and the wider consideration of climate change. This second edition strengthens coverage of these issues beyond that of the first edition. The Flowering of Australia’s Rainforests makes timely contributions to our understanding of the nature and function of the world’s pollinator fauna, plant-reproduction dependencies, and the evolutionary pathway that has brought them to their current state and function. Illustrated with 150 colour plates of major species and rainforest formations, this reference work will be of value to ecologists and field naturalists, botanists, conservation biologists, ecosystem managers and community groups involved in habitat restoration.
Author : K.E. Linsenmair
Publisher : Springer Science & Business Media
ISBN 13 : 9401736065
Total Pages : 361 pages
Book Rating : 4.4/5 (17 download)
Download or read book Tropical Forest Canopies: Ecology and Management written by K.E. Linsenmair and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: Almost half of all life on earth may exist in the world's forest canopies. They may also play a vital role in maintaining the planet's climate, yet they remain largely unexplored owing to difficulties of access. They are renowned for their great diversity and role in forest functioning, yet there are still great gaps in the understanding of this `last biological frontier'. This seminal book shows how canopy science is now in a position to answer many of the outstanding questions, among which are some of the most pressing environmental issues society is presently facing. It represents a major summary of the current understanding of canopy ecology, and maps a path forward into a greater understanding of tropical forest ecology and management at a time when the very future of this ecosystem is threatened by humanity's actions.
Author : David Roubik
Publisher : Springer Science & Business Media
ISBN 13 : 0387271619
Total Pages : 336 pages
Book Rating : 4.3/5 (872 download)
Download or read book Pollination Ecology and the Rain Forest written by David Roubik and published by Springer Science & Business Media. This book was released on 2006-03-30 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: The groundbreaking canopy-access and rain forest research at Lambir Hills National Park in Sarawak, Malaysia, has contributed an immense body of knowledge. Its major studies over more than a decade are synthesized here for the first time.
Author : I. M. Turner
Publisher : Cambridge University Press
ISBN 13 : 113942887X
Total Pages : 314 pages
Book Rating : 4.1/5 (394 download)
Download or read book The Ecology of Trees in the Tropical Rain Forest written by I. M. Turner and published by Cambridge University Press. This book was released on 2001-07-05 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our knowledge of the ecology of tropical rain-forest trees is limited, yet a good understanding of the trees is essential to unravelling the workings of the forest itself. This book aims to summarise contemporary understanding of the ecology of tropical rain-forest trees, with particular emphasis on comparative ecology.
Author : Geoff Williams
Publisher : CSIRO PUBLISHING
ISBN 13 : 1486314287
Total Pages : 289 pages
Book Rating : 4.4/5 (863 download)
Download or read book The Flowering of Australia's Rainforests written by Geoff Williams and published by CSIRO PUBLISHING. This book was released on 2021-05-03 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Flowering of Australia’s Rainforests provides a comprehensive introduction to the pollination ecology, evolution and conservation of Australian rainforest plants, with particular emphasis on subtropical rainforests and their associated pollinators. This significantly expanded second edition includes new information on the impact of climate change, fire, fragmentation and invasive species. Rainforests continue to be a focus of global conservation concern, not only from threats to biodiversity in general, but to pollinators specifically. Within Australia, this has been emphasised by recent cataclysmic fire impacts, ongoing extreme drought events, and the wider consideration of climate change. This second edition strengthens coverage of these issues beyond that of the first edition. The Flowering of Australia’s Rainforests makes timely contributions to our understanding of the nature and function of the world’s pollinator fauna, plant-reproduction dependencies, and the evolutionary pathway that has brought them to their current state and function. Illustrated with 150 colour plates of major species and rainforest formations, this reference work will be of value to ecologists and field naturalists, botanists, conservation biologists, ecosystem managers and community groups involved in habitat restoration.
Author : K R Shivanna
Publisher : CRC Press
ISBN 13 : 148229429X
Total Pages : 316 pages
Book Rating : 4.4/5 (822 download)
Download or read book Pollen Biology and Biotechnology written by K R Shivanna and published by CRC Press. This book was released on 2019-04-24 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: The author offers an overview of pollen biology and biotechnology for students and researchers in areas such as reproductive biology, biotechnology, aeropalynology, plant breeding, horticulture, and forestry. Citing more than 1,500 references to pollen research, the text covers topics including advances in understanding pollen tube growth, the use
Author : Manoj Kumar Jhariya
Publisher : Springer Nature
ISBN 13 : 981334203X
Total Pages : 655 pages
Book Rating : 4.8/5 (133 download)
Download or read book Ecological Intensification of Natural Resources for Sustainable Agriculture written by Manoj Kumar Jhariya and published by Springer Nature. This book was released on 2021-03-07 with total page 655 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ecological intensification involves using natural resources such as land, water, soil nutrients, and other biotic and abiotic variables in a sustainable way to achieve high performance and efficiency in agricultural yield with minimal damage to the agroecosystems. With increasing food demand there is high pressure on agricultural systems. The concept of ecological intensification presents the mechanisms of ensuring high agricultural productivity by restoration the soil health and landscape ecosystem services. The approach involves the replacement of anthropogenic inputs with eco-friendly and sustainable alternates. Effective ecological intensification requires an understanding of ecosystems services, ecosystem's components, and flow of resources in the agroecosystems. Also, awareness of land use patterns, socio-economic factors, and needs of the farmer community plays a crucial role. It is therefore essential to understand the interaction of ecosystem constituents within the extensive agricultural landscape. The editors critically examined the status of ecological stress in agroecosystems and address the issue of ecological intensification for natural resources management. Drawing upon research and examples from around the world, the book is offering an up-to-date account, and insight into the approaches that can be put in practice for poly-cropping systems and landscape-scale management to increase the stability of agricultural production systems to achieve ‘Ecological resilience’. It further discusses the role of farmer communities and the importance of their awareness about the issues. This book will be of interest to teachers, researchers, climate change scientists, capacity builders, and policymakers. Also, the book serves as additional reading material for undergraduate and graduate students of agriculture, forestry, ecology, agronomy, soil science, and environmental sciences. National and international agricultural scientists, policymakers will also find this to be a useful read for green future.
Author : Gordon W. Frankie
Publisher : Univ of California Press
ISBN 13 : 0520241037
Total Pages : 352 pages
Book Rating : 4.5/5 (22 download)
Download or read book Biodiversity Conservation in Costa Rica written by Gordon W. Frankie and published by Univ of California Press. This book was released on 2004-02-06 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation A collection of papers regarding the conservation of Costa Rica's tropical dry forest, which is disappearing more rapidly than its rain forest, due to ease of conversion to agriculture.
Author : Nigel Stork
Publisher : John Wiley & Sons
ISBN 13 : 1444300334
Total Pages : 652 pages
Book Rating : 4.4/5 (443 download)
Download or read book Living in a Dynamic Tropical Forest Landscape written by Nigel Stork and published by John Wiley & Sons. This book was released on 2009-01-26 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together a wealth of scientific findings andecological knowledge to survey what we have learned about the“Wet Tropics” rainforests of North Queensland,Australia. This interdisciplinary text is the first book to providesuch a holistic view of any tropical forest environment, includingthe social and economic dimensions. The most thorough assessment of a tropical forest landscape todate Explores significant scientific breakthroughs in areasincluding conservation genetics, vegetation modeling, agroforestryand revegetation techniques, biodiversity assessment and modeling,impacts of climate change, and the integration of science innatural resource management Research achieved, in part, due to the Cooperative ResearchCentre for Tropical Rainforest Ecology and Management (theRainforest CRC) Written by a number of distinguished internationalexperts contains chapter summaries and section commentaries
Author : Kamaljit S. Bawa
Publisher :
ISBN 13 :
Total Pages : 56 pages
Book Rating : 4.:/5 (213 download)
Download or read book Reproductive Ecology of Tropical Forest Plants written by Kamaljit S. Bawa and published by . This book was released on 1989 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
