Download or read book Gum Diseases of Citrus Trees in California Classic Reprint written by Howard Samuel Fawcett and published by Forgotten Books. This book was released on 2017-11-10 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Gum Diseases of Citrus Trees in California Previous investigators had come to the conclusion that all gum diseases of citrus trees in California originated independently of micro-organisms.1 It was held that these diseases were largely auto genous in their nature, and frequently induced through the effects of certain climatic or soil conditions alone. It now appears evident that these environmental conditions cannot by themselves initiate the severe forms of gummosis in citrus earlier attributed to them, although certain factors are found to play (as they do in most para sitio diseases) an important role as contributing conditions which favor infection and invasion of the host by the causal parasites. 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 Gum Disease of Citrus Trees in California Classic Reprint written by Ralph Eliot Smith and published by Forgotten Books. This book was released on 2017-10-22 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Gum Disease of Citrus Trees in California Digestion.-starch being a solid material, it is necessary that it be made soluble before it can pass out of the leaves or be further utilized by the plant. This process takes the place in the same manner as in ani mals, namely, by the action of the substance called diastase, which converts starch into sugar and thus makes it soluble in water. Further changes of a very complicated nature then go on in the nutritive materials, through which a combination is effected of those materials obtained respectively by the roots and leaves, forming various soluble substances of a nutritive nature. 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 Gum Diseases of Citrus Trees in California written by Howard Samuel Fawcett and published by . This book was released on 1923 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gum Disease of Citrus Trees in California written by California Agricultural Experiment Station and published by . This book was released on 1909 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gum Disease of Citrus Trees in California B200 written by Ralph E (Ralph Eliot) 1874-1 Smith and published by Legare Street Press. This book was released on 2021-09-10 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 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. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Gum Diseases of Citrus Trees in California written by Howard Samuel Fawcett and published by . This book was released on 1923 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gum Disease of Citrus Trees in California written by Ralph Eliot Smith and published by . This book was released on 1908 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gum Diseases in Citrus Trees written by Howard Samuel Fawcett and published by . This book was released on 1912 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Citrus Diseases of Florida and Cuba Compared with Those of California Classic Reprint written by Howard Samuel Fawcett and published by Forgotten Books. This book was released on 2018-01-09 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Citrus Diseases of Florida and Cuba, Compared With Those of California During the months of January and February, 1914, the writer made a trip to Florida and Cuba, for the purpose of collecting bud wood of as many varieties and strains of citrus trees as possible, and to collect information in regard to citrus conditions, especially in regard to citrus diseases. Although much had been written in regard to citrus diseases by workers in California, Florida, and Cuba, some uncertainty still existed as to the identity of some of the important diseases in these places. In some cases, different names were apparently being used for what was thought to be the same disease, and in other cases, the same name was being employed for what appeared to be entirely different diseases It also seemed that certain important diseases of one state were either absent or of minor importance in the others. This resulted in some cases in unnecessary uneasiness and confusion to citrus growers, especially in cases where articles or bulletins written expressly for con ditions in One state, were Copied by the agricultural papers of the others, So far as known, no one acquainted with citrus disease conditions in both Florida and California, had ever made a careful comparative study of them. It, therefore, seemed advisable that this comparative study be made So as to aid the growers and horticultural Officers to know which diseases were different and which were identical, and to enable them to more easily detect at once a new disease, should it by any unsuspected means get into the State. As the writer had been connected with the Florida Agricultural Experiment Station, working on citrus diseases for Six years prior to his work in California, it was thought that he was in a position to make this comparative study. 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 Gum Diseases of Citrus in California written by Leo Joseph Klotz and published by . This book was released on 1969 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bark Diseases of Citrus Trees in California written by Howard Samuel Fawcett and published by . This book was released on 1925 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gum Diseases of Citrus in California C396 Rev 1960 written by Leo Joseph 1895-1984 Klotz and published by Hassell Street Press. This book was released on 2021-09-09 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 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. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Gum Disease of Citrus in California written by California Agricultural Experiment Station and published by . This book was released on 1950 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gum diseases of citrus in California written by L. J. Klotz and published by . This book was released on 1969 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bark Diseases of Citrus Trees in California written by H. S. Fawcett and published by . This book was released on 1923 with total page 61 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication is a revision and abridgment of Bulletin 360 brought up-to-date and supplemented by the addition of decorticosis (shell bark) and several other bark and gum diseases. Its aim is to bring together the information now at hand regarding the bark diseases, including the various major and minor forms of gumming in citrus trees under the conditions in California. Special emphasis is given to contributing conditions and to methods of prevention and treatment. A considerable amount of investigational data not heretofore published is included. The results of investigations in other phases of some of these diseases have been published elsewhere. These will therefore receive only brief treatment here. It is necessary, however, to duplicate in part the descriptions of the diseases and a small number of other data.
Download or read book A Knot of Citrus Trees Caused by Sphaeropsis Tumefaciens Classic Reprint written by Florence Hedges and published by Forgotten Books. This book was released on 2018-09-02 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from A Knot of Citrus Trees Caused by Sphaeropsis Tumefaciens In 1906 one of the writers (hedges) visited several of the larger Jamaican pens (estates) on which limes and oranges were culti vated, for the purpose of studying the disease in the field. It was found, however, that although in previous years the disease had caused much trouble in the northern and western parts of the island, the majority of the growers had been able to keep it under control by cutting and burning and no longer considered it very serious. 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 Gum Diseases of Citrus in California written by Leo Joseph Klotz and published by . This book was released on 1950 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt:
