Download or read book Genera Palmarum written by John Dransfield and published by International Palm Society. This book was released on 2008 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Palms are the symbols of the tropics. They are the most distinctive of all flowering plants, and yet their diversity of form and ecology is astounding. A family of Superlatives, the palms boast the longest leaf the longest unhrauched aerial steins, the biggest inflorescences and the largest seed in the plant kingdom. They play a vital role in economies throughout the world, supplying major traded commodities such as oils, starch and sugar, and are significant in the global horticultural industry. They also provide countless resources to local communities at the subsistence level." "The scientific interest of the family encompasses many aspects, including their copious fossil record, evolution, ecology and natural history. Current research on the relationships among palms has culminated in a new phylogenetic classification of the family, which forms the basis of Genera Palmarum: The Evolution and Classification of Palms. This encyclopaedic account of the family provides a new standard reference to underpin all palm studies."--BOOK JACKET.
Download or read book Palms of controversies written by Alain Rival and published by CIFOR. This book was released on 2014-07-17 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: The rapid development of oil palm cultivation feeds many social issues such as biodiversity, deforestation, food habits or ethical investments. How can this palm be viewed as a miracle plant by both the agro-food industry in the North and farmers in the tropical zone, but a serious ecological threat by non-governmental organizations (NGOs) campaigning for the environment or rights of local indigenous peoples? In the present book the authors – a biologist and an agricultural economist- describe a global and complex tropical sector, for which the interests of the many different stakeholders are often antagonistic. Oil palm has become emblematic of recent changes in North-South relationship in agricultural development. Indeed, palm oil is produced and consumed in the South; its trade is driven by emerging countries, although the major part of its transformations is made in the North that still hosts the largest multinational agro industries. It is also in the North that the sector is challenged on ethical and environmental issues. Public controversy over palm oil is often opinionated and it is fed by definitive and sometimes exaggerated statements. Researchers are conveying a more nuanced speech, which is supported by scientific data and a shared field experience. Their work helps in building a more balanced view, moving attention to the South, the region of exclusive production and major consumption of palm oil.
Download or read book Monocots Systematics and Evolution written by Karen L Wilson and published by CSIRO PUBLISHING. This book was released on 2000-05-19 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: Monocots: Systematics and Evolution presents leading work from around the world on non-grass monocotyledons and includes reviews and current research into their comparative biology, phylogeny and classification. The papers are based on presentations at the Second International Conference on the Comparative Biology of the Monocotyledons, Monocots II, held in Sydney, Australia in late 1998. Many were subsequently updated or extended to take into account new information. All 72 papers have been peer-reviewed.
Download or read book The Coconut written by N Madhavan Nayar and published by Academic Press. This book was released on 2016-12-27 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Coconut: Phylogeny, Origins, and Spread comprehensively covers the botany, phylogeny, origins, and spread of the coconut palm. The coconut is used primarily for its oil, fiber, and as an article of food, including its tender-nut water. Until the 1950s, coconut oil used to rank first in the world in production and international trade among all the vegetable oils. Since then, lower-cost sources such as the African oil palm, soybean, canola, and others have overtaken the coconut in oil production and trade. The coconut, Cocos nucifera L. (Arecaceae), is a dominant part of the littoral vegetation across the tropics. In addition to discussing the origins of the coconut and its use as a crop, the book covers the resurgence in the use of the coconut in food, pharmaceuticals, and nutraceuticals. - Presents the phylogeny, origins, and spread of the coconut - Explores the broad-based use of coconut from basic food source to nutraceuticals - Provides ethnobotanical information on cultivation and use of this tropical crop
Download or read book Floral Diagrams written by Louis P. Ronse De Craene and published by Cambridge University Press. This book was released on 2022-04-07 with total page 549 pages. Available in PDF, EPUB and Kindle. Book excerpt: Floral morphology is key for understanding floral evolution and plant identification. Floral diagrams are two-dimensional representations of flowers that replace extensive descriptions or elaborate drawings to convey information in a clear and unbiased way. Following the same outline as the first edition, this comprehensive guide includes updated and relevant literature, represents the latest phylogeny, and features 28 new diagrams. Diagrams are presented in the context of the most recent classifications, covering a variety of families and illustrating the floral diversity of major groups of plants. A strong didactic tool for observing and understanding floral structures, these diagrams are the obvious counterpart to any genetic study in flowering plants and to the discussion of major adaptations and evolutionary trends of flowers. This book is invaluable for researchers and students working on plant structure, development and systematics, as well as being an important resource for plant ecologists, evolutionary botanists and horticulturists.
Download or read book Handbook of Major Palm Pests written by Victoria Soroker and published by John Wiley & Sons. This book was released on 2017-01-11 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Major Palm Pests: Biology and Management contains the most comprehensive and up-to-date information on the red palm weevil and the palm borer moth, two newly emergent invasive palm pests which are adversely affecting palm trees around the world. It provides state-of-the-art scientific information on the ecology, biology, and management of palm pests from a global group of experts in the field. An essential compendium for anyone working with or studying palms, it is dedicated to the detection, eradication, and containment of these invasive species, which threaten the health and very existence of global palm crops.
Download or read book Contemporary Problems in Plant Anatomy written by Richard White and published by Elsevier. This book was released on 2012-12-02 with total page 613 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contemporary Problems in Plant Anatomy contains the proceedings of a plant anatomy symposium that took place at Duke University and The University of North Carolina at Chapel Hill in 1983. The symposium addressed challenges in four basic research areas in contemporary plant anatomy: leaf development, floral development, differentiation of cells and tissues, and systematic and ecological anatomy. The book highlights new techniques and approaches for dealing with problems in each of these areas. Organized into 12 chapters, this volume begins with an overview of the stem-conducting tissues in monocotyledons; the development of vascular tissue patterns in the shoot apex of ferns; the role of subsidiary trace bundles in stem and leaf development of the dicotyledoneae; and the structure of phloem. It then discusses the cellular parameters of leaf morphogenesis in maize and tobacco; alternative modes of organogenesis in higher plants; morphological aspects of leaf development in ferns and angiosperms; the origin of symmetry in flowers; and intraspecific floral variation. The reader is also introduced to structural correlations among wood, leaves, and plant habit; relationships between structure and function in trees; and the development of inflorescence, androecium, and gynoecium with reference to palms. This book is a valuable source of information for plant anatomists.
Download or read book Flowering Plants Monocotyledons written by Klaus Kubitzki and published by Springer Science & Business Media. This book was released on 1998-08-27 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: When Rolf Dahlgren and I embarked on preparing this book series, Rolf took prime responsibility for monocotyledons, which had interested him for a long time. After finishing his comparative study and family classification of the monocots, he devoted much energy to the acquisition and editing of family treatments for the present series. After his untimely death, Peter Goldblatt, who had worked with him, continued to handle further incoming monocot manuscripts until, in the early 1990s, his other obligations no longer allowed him to continue. At that time, some 30 manuscripts in various states of perfection had accumulated, which seemed to form a solid basis for a speedy completion of the FGVP monocots; with the exception of the grasses and orchids which would appear in separate volumes. I felt a strong obligation to do everything to help in publishing the manuscripts that had been put into our hands. I finally decided to take charge of them personally, although during my life as a botainst I had never seriously been interested in monocots.
Download or read book Diversity and Classification of Flowering Plants written by Armen Leonovich Takhtadzhi͡an and published by Columbia University Press. This book was released on 1997 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt: The culmination of more than fifty years of research by the foremost living expert on plant classification, Diversity and Classification of Flowering Plants is an important contribution to the field of plant taxonomy. In the last decade, the system of classifying plants has been thoroughly revised. Instead of describing every individual family, Takhtajan includes descriptions in keys to families, which he calls "descriptive keys." The advantage of descriptive keys is that they give both the characteristic features of the families and their differences. The delimitation of families and orders drastically differs from the one accepted by the Englerian school and from the one accepted in Arthur Cronquist's system. Takhtajan favors the smaller, more natural families and orders, which are more coherent and better-defined, where characters are easily grasped, and which are more suitable for information retrieval and phylogenetic studies, including cladistic analysis (because it reduces polymorphic codings).
Download or read book Palms Throughout the World written by David Lloyd Jones and published by . This book was released on 1995 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plants of the World written by Maarten J. M. Christenhusz and published by University of Chicago Press. This book was released on 2017-11-13 with total page 801 pages. Available in PDF, EPUB and Kindle. Book excerpt: Evolution of land plant -- Plants and human culture -- Naming plants -- Classification and the angiosperm phylogeny group
Download or read book Transposable Elements and Genome Evolution written by J. F. McDonald and published by Springer Science & Business Media. This book was released on 2000-07-31 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Once considered merely `selfish' or `parasitic' DNA, transposable elements are today recognized as being of major biological significance. Not only are these elements a major source of mutation, they have contributed both directly and indirectly to the evolution of genome structure and function. On October 8-10, 1999, 100 molecular biologists and evolutionists representing 11 countries met on the campus of The University of Georgia in Athens for the inaugural Georgia Genetics Symposium. The topics of presentations ranged from how the elements themselves have evolved to the impact transposable elements have had on the evolution of their host genomes. The papers in this volume therefore represent state-of-the-art thinking, by leading world experts in the field, on the evolutionary significance of transposable elements.
Download or read book The Subsidy from Nature written by Anthony Bennett Anderson and published by Columbia University Press. This book was released on 1991 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nature subsidy; The regional setting; The natural history of babassu; Babassu in the household economy; Babassu in the market economy; Propects for development; Nature subsidy revisited.
Download or read book Handbook of Major Palm Pests written by Victoria Soroker and published by John Wiley & Sons. This book was released on 2017-03-06 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Major Palm Pests: Biology and Management contains the most comprehensive and up-to-date information on the red palm weevil and the palm borer moth, two newly emergent invasive palm pests which are adversely affecting palm trees around the world. It provides state-of-the-art scientific information on the ecology, biology, and management of palm pests from a global group of experts in the field. An essential compendium for anyone working with or studying palms, it is dedicated to the detection, eradication, and containment of these invasive species, which threaten the health and very existence of global palm crops.
Download or read book Flowering Plants in West Africa written by Margaret Steentoft and published by Cambridge University Press. This book was released on 1988-06-09 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: A study of the flowering plant flora of West Africa south of the Sahara with the emphasis upon species of ecological or economic importance.
Download or read book Tropical Rainforest Responses to Climatic Change written by Mark B. Bush and published by Springer Science & Business Media. This book was released on 2007 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: The goal of this book is to provide a current overview of the impacts of climate change on tropical forests, to investigate past, present, and future climatic influences on the ecosystems with the highest biodiversity on the planet.Tropical Rainforest Responses to Climatic Change will be the first book to examine how tropical rain forest ecology is altered by climate change, rather than simply seeing how plant communities were altered. Shifting the emphasis onto ecological processes e.g. how diversity is structured by climate and the subsequent impact on tropical forest ecology, provides the reader with a more comprehensive coverage. A major theme of this book that emerges progressively is the interaction between humans, climate and forest ecology. While numerous books have appeared dealing with forest fragmentation and conservation, none have explicitly explored the long term occupation of tropical systems, the influence of fire and the future climatic effects of deforestation, coupled with anthropogenic emissions. Incorporating modelling of past and future systems paves the way for a discussion of conservation from a climatic perspective, rather than the usual plea to stop logging.
