Text-book of the Diseases of Trees
Author | : Robert Hartig |
Publisher | : |
Total Pages | : 362 |
Release | : 1894 |
Genre | : Technology & Engineering |
ISBN | : |
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Author | : Robert Hartig |
Publisher | : |
Total Pages | : 362 |
Release | : 1894 |
Genre | : Technology & Engineering |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : |
Release | : |
Genre | : |
ISBN | : |
Author | : Robert Hartig |
Publisher | : Forgotten Books |
Total Pages | : 354 |
Release | : 2018-01-18 |
Genre | : Science |
ISBN | : 9780483376472 |
Excerpt from Text-Book of the Diseases of Trees Some fifty years ago a number of able investigators, of whom only Saxesen, Th. Hartig, and Ratzeburg need be named here, applied themselves to the study of insects. The life-history of forest insects, their harmfulness or usefulness, soon became the favourite study of many practical foresters, and in a few decades the joint efforts of numerous workers were rewarded by the elevation of Forest Entomology to the position of a much appreciated subject of scientific instruction, which has become the common property of all educated foresters. The case was otherwise with those plant-diseases which cannot be ascribed to the injuries of animals. Their investi gation was delayed until quite recently; for it was only after botanical science, by the aid of its chief instrument, the microscope, had obtained a clear insight into the normal strue ture and vital phenomena of plants, and especially after the study of fungi had been prosecuted in the last few decades by a series of distinguished investigators, that the examination of the phenomena of disease in the life of plants could be undertaken with a prospect of success. 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.
Author | : Terry A. Tattar |
Publisher | : Academic Press |
Total Pages | : 424 |
Release | : 1989-08-28 |
Genre | : Gardening |
ISBN | : |
This revised edition maintains the clear, nontechnical format of the first, and covers the infectious diseases of shade trees, the major pathogens that cause them, and noninfectious diseases and their agents. Special topics include nonpathogenic conditions, disease diagnosis, and tree injection and implantation. Comprehensive disease control protocols, a detailed discussion of disease diagnosis, and tree diseases of the western and southern United States are among the useful additions to this widely used text and reference. This is an essential book for arboriculturists and students of aboriculture.
Author | : Robert Hartig |
Publisher | : Palala Press |
Total Pages | : 352 |
Release | : 2016-05-03 |
Genre | : |
ISBN | : 9781355314899 |
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Author | : Professor R. Hartig |
Publisher | : Forgotten Books |
Total Pages | : 349 |
Release | : 2015-06-25 |
Genre | : Science |
ISBN | : 9781330377529 |
Excerpt from Text-Book of the Diseases of Trees The foundation of a science of Mycology by Berkeley, de Bary, and Tulasne, pursued by Brefeld, Zopf, and others, has led to a knowledge of the biology of fungi highly creditable to the industrious observers who have explored this domain of the vegetable kingdom; while the gradual building up of the science of plant-physiology from the days of Knight and Hales, De Saussure and Boussingault, to those of Sachs and Pfeffer, has placed us in possession of a vast amount of information as regards normal life processes in plants. Until much more recently, however, it cannot be said that we have had a science of the pathology of plants - i.e. the study of abnormal physiology - of anything like the same importance, in spite of the splendid and progressive attempts of Berkeley, Frank, and Sorauer to found one. In the particular department he has cultivated, Robert Hartig has succeeded in founding a plant-pathology really worthy of the name, and I would especially emphasize this, that his researches are so thoroughly elucidative of pathological phenomena, in that he studies not only the nature of the structural lesions and of the physiological disturbances consequent on these, but also the factors of the environment which throw light on the question. 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.
Author | : Michael Allen |
Publisher | : Xlibris Corporation |
Total Pages | : 220 |
Release | : 2014-05-30 |
Genre | : Gardening |
ISBN | : 1493151347 |
Urban trees on the prairies are essential to our changing landscape environment. I have helped thousands of people with their tree problems over the past 43 years. Tree diseases and how to deal with them continue to plague a very large number of people. "Where can we get more information about these tree problems?" is a question I am constantly being asked. This book will help you to narrow the search for the problems plaguing your trees by going through the images and accompanied text. As well, there are also helpful detailed instructions on how to take care of the nutritional requirements of your trees. Keeping a tree healthy can reduce its susceptibility to diseases much as good nutrition does with people and animals. You can always reach me on line at www.treeexperts.mb.ca if you need any further help. Enjoy your trees!
Author | : Terry A. Tattar |
Publisher | : Academic Press |
Total Pages | : 380 |
Release | : 2013-10-02 |
Genre | : Technology & Engineering |
ISBN | : 1483269043 |
Diseases of Shade Trees provides an introduction to tree diseases for students and others concerned with the care of shade and ornamental trees. Diseases of woody plants fall into two major categories: infectious diseases and noninfectious diseases. Part I of the book presents the infectious pathogens and the diseases they cause. These include bacteria, mycoplasmas, nematodes, seed plants, and viruses. The nature of the fungi is also presented, with separate chapters for leaf, root, rust, stem, and wilt diseases caused by fungi. Wound diseases, which are associated with both fungi and bacteria that invade wounds, are included in this section. Part II deals with noninfectious agents and the diseases they cause. Noninfectious agents are separated into environmental stress, animal injury, and people-pressure diseases. Diebacks and declines—complex diseases, which are often caused by a combination of both infectious and noninfectious agents are also included in this section. Part III on special topics includes discussions of nonpathogenic conditions often mistaken for diseases; diagnosis of tree diseases; and living hazard trees.
Author | : William H. Smith |
Publisher | : Elsevier |
Total Pages | : 324 |
Release | : 2012-12-02 |
Genre | : Technology & Engineering |
ISBN | : 0323155855 |
Tree Pathology: A Short Introduction is a compilation of texts about some of the significant stress factors that are capable of inducing tree injuries and diseases. It also provides an overview of some of the examples of the damage caused by each stress factors or agents. In addition, existing hypotheses related to the mechanism by which each agent causes abnormal tree physiology are reviewed. As an introduction, the book provides a discussion on the agents, mechanisms, and control of the pathological stresses of forest trees. It also offers specific examples of forest tree species, mostly from the northeastern portion of the United States, as well as examples of citrus and other fruit or jut tree species. The book then discusses all injury and disease agents including their taxonomy, morphology, physiology, and ecology. It also presents the different mechanisms of the injury and disease, control possibilities on mitigating disease influences of plants, and specific utility of the various procedures used in forest tree disease control. The materials presented in the book are based from the numerous published texts, journal articles, and research reports.
Author | : S. Parthasarathy |
Publisher | : CRC Press |
Total Pages | : 388 |
Release | : 2021-04-26 |
Genre | : Nature |
ISBN | : 1000388336 |
The book is intended to provide comprehensive introduction to the important aspects of the field of forest pathology and tree diseases. The book is arranged in two major parts. The fundamental chapters, present forest diseases, pathogens, epidemics, and management that is applicable to all forest trees. The applied chapters on the individual crops that are grouped alphabetically present information on the symptoms, pathogen and integrated management of major diseases of forest trees. It was designed to give a broad overview of the field of forest pathology but with sufficient detail that they will be able to assess their specific role as practicing forestry professionals. Note: T& F does not sell or distribute the Hardback in India, Pakistan, Nepal, Bhutan, Bangladesh and Sri Lanka.