Download or read book SPRING GRAIN APHIS OR GREEN BU written by F. M. (Francis Marion) 1849-19 Webster and published by Wentworth Press. This book was released on 2016-08-27 with total page 186 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 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.
Download or read book The Spring Grain Aphis Or Green Bug Classic Reprint written by F. M. Webster and published by Forgotten Books. This book was released on 2017-10-13 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Spring Grain-Aphis or "Green Bug" In 1890, when the pest really first gave evidence of its capabilities as a grain destroyer over a wide range of country, the senior author again took up its study, gaining considerable additional knowledge of its habits and of the influences of temperature and Season upon its abundance. (see Diagrams I - V.) The less serious outbreak of 1901 was not investigated and our information relative to it is derived chiefly from correspondence of the bureau for that year. The incipient outbreak of 1903 was reported from Texas by Prof. E. D. Sanderson, at that time State entomologist, and from South Carolina by correspondents of the bureau. 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 Spring Grain aphis Or green Bug written by Francis Marion Webster and published by . This book was released on 1912 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Spring Grain aphis Or green Bug written by Francis Marion Webster and published by . This book was released on 1912 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Spring Grain aphis Or So called green Bug Toxoptera Graminum Rond written by Francis Marion Webster and published by . This book was released on 1909 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin written by and published by . This book was released on 1912 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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