Pollen
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Pollen
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Author : Michael Pakenham Edgeworth
language : en
Publisher:
Release Date : 1879
Pollen written by Michael Pakenham Edgeworth and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1879 with Pollen categories.
Allergenic Pollen
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Author : Mikhail Sofiev
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-09-23
Allergenic Pollen written by Mikhail Sofiev and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-09-23 with Medical categories.
This is the first book to summarize all aspects of allergenic pollen: production, atmospheric distribution, and health impacts, as well as the means of monitoring and forecasting these phenomena. Based on a four-year effort by a large group of leading European scientists, this book highlights the new developments in research on allergenic pollen, including the modelling prospects and effects of climate change. The multidisciplinary team of authors offers insights into the latest technology of detection of pollen and its allergenic properties, forecasting methods, and the influence of allergenic pollen on the population. The comprehensive coverage in this book makes it an indispensible volume for anyone dealing with allergenic pollen worldwide. Readers involved in environmental health, aerobiology, medicine, and plant science will find this book of interest.
Pollen Allergy In A Changing World
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Author : Jae-Won Oh
language : en
Publisher: Springer Nature
Release Date : 2023-12-24
Pollen Allergy In A Changing World written by Jae-Won Oh and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-12-24 with Medical categories.
This book presents the latest scientific knowledge on the role of pollens in triggering respiratory allergies and offers up-to-date guidance on the diagnosis, treatment, and prevention of pollen allergy. Detailed information is supplied on allergenic plants and on the complex associations between pollen allergy and local weather conditions, air pollution, and climate change. Readers will learn how climate change in particular is impacting on pollen concentrations, pollen allergenicity, the pollen season, and plant and pollen distribution. A further important feature is the presentation of a forecasting system for allergenic pollens that takes into account a variety of meteorological factors and is designed to be of benefit to allergy patients. This up-to-date scientific knowledge is complemented by clear guidance on all aspects of the management of pollen allergy. The closing chapters address global trends in allergy research and future prospects for pollen allergy. The book will appeal both to researchers seeking state of the art information on the topic and to clinicians wishing to optimize patient care. Since there were changes of climate change and pollen allergy in recent years, the book has updated with new concepts and knowledge. For instance, the extension of pollen season and increase of allergic sensitization rate, especially in the young children under teenage. Also pollen calendar and pollen prediction system were updated. In addition, there are some update of methodology in pollen identification such as automatic counters, and other pollen collection methods, as well as diagnosis tools and management of pollen allergy.
Pollen And Pollination
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Author : Amots Dafni
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Pollen And Pollination written by Amots Dafni and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
Pollen studies make important contributions nature, into three main themes: pollen struc to our knowledge in many interdisciplinary ture and constituents, pollen evolutionary arenas. Pollen identification is widely used in ecology and the pollen-pollinator interface. reconstruction of, e.g., vegetation, the climate Several papers overlap somewhat or are of the past, and plant biodiversity. Studies perhaps even somewhat contradictory and concerning pollen structure, size and form are reflect the author's own ideas and experience. key issues in basic sciences, as, e.g., plant Some could be understood more deeply by taxonomy and evolution, but are also of consulting other closely related articles. The importance in applied fields as, e.g., plant reader is strongly referred to the respective breeding. In pollination studies pollen is literature list of each article. generally used specifically to identify food ofanther ripening and pollen The last steps development (Pacini) and the mature pollen sources of visitors and to reconstruct their foraging routes. Fewer have been devoted to wall structure (Hesse) are key factors to pollen collection mechanisms and to the struc understand pollen dispersal mechanisms in ture and content of pollen in relation to its biotic pollination (Stroo) as well as abiotic pollination (Ackerman). Pollen size, shape, function.
Pollen
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Author : R.G. Stanley
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Pollen written by R.G. Stanley and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
Pollen transmits the male genetic material in sexual reproduction of all higher plants. This same pollen is also well suited as a research tool for studying many patterns of plant and animal metabolism. In addition, an increased knowledge of pollen may help plant breeders accelerate efforts to improve the world's food and fiber supply. This volume focuses upon pollen biology and chemistry; it attempts to inte grate these facts with management practices involved in pollen applications. People have long been involved with pollen. Pollen applications are recorded in the rites of ancient civilizations (see Frontispiece). From the earliest times many benefits have been attributed to the inclusion of pollen in man's diet; also, since the mid-19th century air-borne pollen has been recognized as detrimental to many people's health. Disciplines concerned with man's cultural history and the earth's changing ecology find pollen a particularly useful and accessible tool. Identifiable parts of pollen have survived over 100 million years. But most books dealing with pollen are generally concerned with the identification of the plant source, an aspect of the science of palynology; other books emphasize the natural vectors transmit ting pollen, the pollination mechanisms. Very few works include the biochem istry or biology of pollen. Yet extensive studies by physicians, as well as plant breeders and apiculturists, have contributed a sizeable body of research relating to pollen.
About Pollen
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Author : George Joseph Binding
language : en
Publisher: HarperThorsons
Release Date : 1971-01-01
About Pollen written by George Joseph Binding and has been published by HarperThorsons this book supported file pdf, txt, epub, kindle and other format this book has been release on 1971-01-01 with Honey categories.
Pollen Biology
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Author : K.R. Shivanna
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Pollen Biology written by K.R. Shivanna and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Technology & Engineering categories.
Pollen grains are everywhere - in the air, in the water, in soil and in the food we eat. Pollen has direct relevance in agriculture, horticulture, plant breeding, crop improvement and biotechnology. They are further of use for montioring cytotoxic effects - by herbicides, pesticides and pollutants - testing for allergic reactions, and for basic studies on gene expression, research on differentiation and polarity. Detailed instructions of the standard techniques, which have all been tested and improvised by the authors, are given, such as collection and storage of pollen, pollen culture, germination, tests for viability, incompatibility and isolation of protoplasts. Introduced by an explanation of the principles involved, the step-by step protocols are complemented by personal notes and precautions, specifying the reagents used and various appendices on basic and specific requirements for laboratory exercises on pollen.
An Introduction To Pollen Analysis
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Author : Gunnar Erdtman
language : en
Publisher:
Release Date : 1943
An Introduction To Pollen Analysis written by Gunnar Erdtman and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1943 with Paleobotany categories.
Palynology, pollen grains
Morphology Development And Systematic Relevance Of Pollen And Spores
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Author : Michael Hesse
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Morphology Development And Systematic Relevance Of Pollen And Spores written by Michael Hesse and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
Palynology, the science of fossil and recent spores/pollen grains, is of high importance, both in many pure and applied fields of the natural sciences (e.g. in botany, geology, climatology, archeology and medicine). It is not only an auxiliary science, but can certainly stand for itself. The "classical" palynology subjects, pollen morphology and systematics, are at present influenced by many modern approaches, e.g. from cell biology, analytical electron microscopy, morphometry, up to com- puter-aided-design of threedimensional reconstruction. In recent years fascinating informations have come to light, and new insights have given rise to changing scientific concepts. During the XIV International Botanical Congress, held in Berlin in 1987, a symposium was devoted to important topics of (actuo)palynology. Nine of its innovative, major contributions are presented in this volume. They cover the comparative morphology and the systematic/evolutionary significance of pollen/spores in critical taxa, aspects of pollen development (cytoskeleton), the substructure of sporopollenin, homologies between wall strata of ferns, gymnosperms and angiosperms, and important (but so far underrated) physical aspects of harmomegathy and pollen transport (fluid versus solid mechanics).
Pollen And Spores
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Author : Madeline M. Harley
language : en
Publisher: Royal Botanic Gardens Kew
Release Date : 2000
Pollen And Spores written by Madeline M. Harley and has been published by Royal Botanic Gardens Kew this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Science categories.
Over 30 papers, from internationally recognized palynologists, are brought together in Pollen and Spores: Morphology and Biology, covering topical and current research from a wide range of pollen related disciplines. These include development and ontogeny, pollen variability within populations, theoretical modelling, pollen morphology and ultrastructure, pollen evolution, fossil pollen and Quaternary palynology. Published in association with The Linnaean Society, The Natural History Museum and the Systematics Association.