Download or read book Outbreaks of the Dutch ELM Disease in the United States Classic Reprint written by Curtis May and published by Forgotten Books. This book was released on 2017-11-18 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Outbreaks of the Dutch Elm Disease in the United States It has now been discovered in the United States in four distinct localities, which probably represent separate introductions. Eight diseased trees have been found in Cleveland, Ohio, and Cincinnati, and one tree in Baltimore, Md. The major infection discovered to date, however, centers about the metropolitan district of New York City and, so far as known at present, is included in an area circumscribed by a radius of approximately 40 miles, having the tip of Manhattan as its center. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book Dutch Elm Disease Graphium Ulmi Classic Reprint written by George Perkins Clinton and published by Forgotten Books. This book was released on 2018-01-10 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Dutch Elm Disease, Graphium Ulmi This bulletin treats chiefly the scientific side of the problem rather than the control measures that have been used in Connecticut. It deals first with the history of the trouble in Europe, where most of the scientific facts were discovered; then with the introduction of the fungus into the United States, where further researches were and are being made; and finally with the researches in this laboratory. A general statement of the character of the fungus and its effect on the elm will be found on pages 720-723. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book Insect Outbreaks Revisited written by Pedro Barbosa and published by John Wiley & Sons. This book was released on 2012-06-29 with total page 709 pages. Available in PDF, EPUB and Kindle. Book excerpt: The abundance of insects can change dramatically from generation to generation; these generational changes may occur within a growing season or over a period of years. Such extraordinary density changes or "outbreaks" may be abrupt and ostensibly random, or population peaks may occur in a more or less cyclic fashion. They can be hugely destructive when the insect is a crop pest or carries diseases of humans, farm animals, or wildlife. Knowledge of these types of population dynamics and computer models that may help predict when they occur are very important. This important new book revisits a subject not thoroughly discussed in such a publication since 1988 and brings an international scale to the issue of insect outbreaks. Insect Outbreaks Revisited is intended for senior undergraduate and graduate students in ecology, population biology and entomology, as well as government and industry scientists doing research on pests, land managers, pest management personnel, extension personnel, conservation biologists and ecologists, and state, county and district foresters.
Download or read book Classic Papers written by and published by Elsevier. This book was released on 2004-07-02 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Ecological Research was first published in 1962 and has become one of Academic Press' most prestigious and successful series. In 1999 the Institute for Scientific Information released figures indicating this serial has an impact factor of 9.6 and a half-life of 10.0 years, ranking it first in the highly competitive category of Ecology. This volume continues to publish topical and important reviews, and interprets ecology to include all material that contributes to our understanding of the field. Advances in Ecological Research presents a wide range of papers on all aspects of ecology. Topics include the physiology, populations, and communities of plants and animals, as well as landscape and ecosystem ecology
Download or read book Sketches of Epidemic Diseases in the State of Vermont written by Joseph A. Gallup and published by Forgotten Books. This book was released on 2017-10-20 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Sketches of Epidemic Diseases in the State of Vermont: From Its First Settlement to the Year 1815, With a Consideration of Their Causes, Phenomena, and Treatment In the first period of practice, after traversing the paths of disappointment, the writer imbibed a disrelish for books, and laid them mostly aside' for several years. Probably this might have diminished the scientific im provement which otherwise might have been made. But still the belief remains, that, by some dissections, an nu ceasing attention to the phenomena of disease, and the varied action of the diseased system under the operation of remedies, a familiar acquaintance was obtained with those of more importance in a practical point of view, than would have been acquired by any laborious research of the records of antiquity, or the numerous speculations of modern times. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book The Triumph of the Fungi written by Nicholas P. Money and published by Oxford University Press. This book was released on 2007 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Everyone is aware of the nineteenth-century Irish potato famine, but fungal diseases of many other crops have had similarly apocalyptic consequences. Today, coffee, cacao, and rubber are threatened by fungi throughout the tropics. Indeed, fungi have carved their way through the ages, attacking every plant that we cultivate, constantly exploiting new hosts. In The Triumph of the Fungi, Nicholas Money offers an intimate picture of these pernicious microbes, the scientists who have sought to control them, and the people directly impacted by the loss of forest trees and cash crops. Even with the development of fungicides and other scientific breakthroughs, fungi continue to be unstoppable - this is the story of their triumph."--BOOK JACKET.
Download or read book The Publishers Weekly written by and published by . This book was released on 1973 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Books In Print 2004 2005 written by Ed Bowker Staff and published by R. R. Bowker. This book was released on 2004 with total page 3274 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Infectious Forest Diseases written by Paolo Gonthier and published by CABI. This book was released on 2013 with total page 681 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today, forest health and the management of threats towards it are attracting more and more attention on a global scale. This book covers the most recent advances in the management of forest diseases, including the epidemiology and infection biology of forest pathogens, and forest protection based on integrated pest and disease management approaches. A comprehensive range of diseases caused by viruses, bacteria, fungi and other organisms are discussed in detail, making this book essential reading for forest managers and extension specialists. Written by recognized authorities in the subject of forest health, this book also provides a wealth of information useful for researchers and lecturers of forest pathology and ecology.
Download or read book The Forests Handbook Volume 2 written by Julian Evans and published by John Wiley & Sons. This book was released on 2001-03-05 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: The future of the world's forests is at the forefront of environmental debate. Rising concerns over the effects of deforestation and climate change are highlighting the need both to conserve and manage existing forests and woodland through sustainable forestry practices. The Forests Handbook, written by an international team of both scientists and practitioners, presents an integrated approach to forests and forestry, applying our present understanding of forest science to management practices, as a basis for achieving sustainability. Volume One presents an overview of the world's forests; their locations and what they are like, the science of how they operate as complex ecosystems and how they interact with their environment. Volume Two applies this science to reality; it focuses on forestry interventions and their impact, the principles governing how to protect forests and on how we can better harness the enormous benefits forests offer. Case studies are drawn from several different countries and are used to illustrate the key points. Development specialists, forest managers and those involved with land and land-use will find this handbook a valuable and comprehensive overview of forest science and forestry practice. Researchers and students of forestry, biology, ecology and geography will find it equally accessible and useful.
Download or read book Woodland Ecology written by Leon S. Minckler and published by Syracuse University Press. This book was released on 1980-04-01 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fungal Diseases written by Institute of Medicine and published by National Academies Press. This book was released on 2011-10-08 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fungal diseases have contributed to death and disability in humans, triggered global wildlife extinctions and population declines, devastated agricultural crops, and altered forest ecosystem dynamics. Despite the extensive influence of fungi on health and economic well-being, the threats posed by emerging fungal pathogens to life on Earth are often underappreciated and poorly understood. On December 14 and 15, 2010, the IOM's Forum on Microbial Threats hosted a public workshop to explore the scientific and policy dimensions associated with the causes and consequences of emerging fungal diseases.
Download or read book Publishers Weekly written by and published by . This book was released on 1973-10 with total page 1250 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Every Root an Anchor written by R. Bruce Allison and published by Wisconsin Historical Society. This book was released on 2005-04-13 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Every Root an Anchor, writer and arborist R. Bruce Allison celebrates Wisconsin's most significant, unusual, and historic trees. More than one hundred tales introduce us to trees across the state, some remarkable for their size or age, others for their intriguing histories. From magnificent elms to beloved pines to Frank Lloyd Wright's oaks, these trees are woven into our history, contributing to our sense of place. They are anchors for time-honored customs, manifestations of our ideals, and reminders of our lives' most significant events. For this updated edition, Allison revisits the trees' histories and tells us which of these unique landmarks are still standing. He sets forth an environmental message as well, reminding us to recognize our connectedness to trees and to manage our tree resources wisely. As early Wisconsin conservationist Increase Lapham said, "Tree histories increase our love of home and improve our hearts. They deserve to be told and remembered."
Download or read book The Mississippi Kite written by Eric G. Bolen and published by University of Texas Press. This book was released on 2010-07-22 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: Floating on air currents over rural countryside and open city spaces, the Mississippi Kite presents a familiar sight to many people across the southern United States, although this graceful hawk is not well known by name. This engaging natural history, illustrated with superb color photographs, provides all a bird watcher needs to become acquainted with the kite, its life cycle, and its fascinating history with humans. Under various folk names, including Blue Darter, Grasshopper Hawk, and Mosquito Hawk, the Mississippi Kite ranges throughout the southern United States from the coasts of the Carolinas to the plains of the Southwest. The authors describe all aspects of the kite's life cycle, from breeding and nesting, raising young, and hunting and feeding to the kite's annual winter migration to South America. They also trace its intriguing relationship with humans, from its discovery by Europeans in the nineteenth century to the present day. For bird lovers and ornithologists alike, The Mississippi Kite will be an essential introduction to a bird well worth knowing. A special section on conservation and a selection of references for further reading complement the text.
Download or read book Plant Pathology written by George Agrios and published by Elsevier. This book was released on 2012-12-02 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant Pathology presents information and advances in plant pathology including disease induction and development and disease resistance and control. This book is organized into two major parts encompassing 14 chapters that focus on diseases, pathogenicity, and pathogen variability. The first part of the book deals with general considerations of disease, the disease cycle, parasitism and pathogenicity, and the variability in pathogens. This is followed by a presentation of the mechanisms by which pathogens cause disease and plants resist disease. Core chapters focus on the effects of pathogen-produced enzymes, toxins, growth regulators, and polysaccharides on the structural organization and on the basic physiological processes of photosynthesis, translocation, and respiration. The chapters also discuss the defense mechanisms of the plant. Moreover, this book explains the genetics of host-parasite interaction, effects of environment on disease development, and control. The second part of the book deals with the infectious diseases caused by fungi, bacteria, parasitic higher plants, viruses, and nematodes. This part also looks into the noninfectious diseases caused by environmental factors. The diseases caused by each type of pathogen are discussed comprehensively as a group and are subsequently discussed individually in detail. This book includes diagrams of cycles for each disease to create visual images for better understanding of the disease and message retention. This book is ideal for students with introductory course in plant pathology.
Download or read book Plant Pathology written by George N. Agrios and published by Elsevier. This book was released on 2005-01-25 with total page 947 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fifth edition of the classic textbook in plant pathology outlines how to recognize, treat, and prevent plant diseases. It provides extensive coverage of abiotic, fungal, viral, bacterial, nematode and other plant diseases and their associated epidemiology. It also covers the genetics of resistance and modern management on plant disease. Plant Pathology, Fifth Edition, is the most comprehensive resource and textbook that professionals, faculty and students can consult for well-organized, essential information. This thoroughly revised edition is 45% larger, covering new discoveries and developments in plant pathology and enhanced by hundreds of new color photographs and illustrations. The latest information on molecular techniques and biological control in plant diseases Comprehensive in coverage Numerous excellent diagrams and photographs A large variety of disease examples for instructors to choose for their course
