Download or read book An Annotated Bibliography of the Mexican Cotton Boll Weevil Classic Reprint written by F. C. Bishopp and published by Forgotten Books. This book was released on 2016-07-19 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from An Annotated Bibliography of the Mexican Cotton Boll Weevil April 23. A plea for the eradication of the weevil when lound in isolated colonies in northern Texas. 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 An Annotated Bibliography of the Mexican Cotton Boll Weevil written by Fred Corry Bishopp and published by . This book was released on 1911 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Annotated Bibliography of the Mexican Cotton Boll Weevil by F C Bishopp written by F. C. Bishopp and published by . This book was released on 1911 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Annotated Bibliography of the Mexican Cotton Boll Weevil written by Fred Corry Bishopp and published by . This book was released on 1911 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Information Concerning the Mexican Cotton Boll Weevil Classic Reprint written by Walter David Hunter and published by Forgotten Books. This book was released on 2018-09-09 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Information Concerning the Mexican Cotton Boll Weevil U. S. Department OF agriculture, division OF entomology, lvas/lington, D. 0. January sir: I have the honor to. Transmit herewith an article entitled Information Concerning the Mexican Cotton Boll Weevil, by Mr. W. D. Hunte1, special agent Of the Division Of Entomology In charge Of the cotton boll weevil investigations. Owing to the great impor tance of the subject and the urgent demand for all possible informa tion before planting, I urge its immediate publication as a farmers' 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 Recent Studies of the Mexican Cotton Boll Weevil Classic Reprint written by Bert Raymond Coad and published by Forgotten Books. This book was released on 2017-11-10 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Recent Studies of the Mexican Cotton Boll Weevil E. A. Schwarz and H. S. Barber in December, 1913. The results of the explorations and research work are quite fully treated m the body of this article. 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 MEXICAN COTTON BOLL WEEVIL CLASSIC REPRINT written by UNITED STATES DEPARTMENT OF. AGRICULTURE and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Mexican Cotton Boll Weevil written by Walter David Hunter and published by Forgotten Books. This book was released on 2018-10-13 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Mexican Cotton Boll Weevil: A Revision and Amplification of Bulletin 45, to Include the Most Important Observations Made in 1904 The present bulletin is based upon Bulletin N o. 45, of this Bureau entitled The Mexican Cotton Boll Weevil, issued in May, 1904. That publication included the results of investigations of this impor tant pest which had been carried on for several years. The present bulletin includes additional results that were obtained during the sea son of 1904. In form the principal changes are in the incorporation of the treatment of some 50 additional topics. AS a matter of fact, however, Some of the principal actual additions are incorporated in the tables which occur throughout the pages of the bulletin. Many additional features of the life history of the pest that may throw light upon the question of combating it have been investigated. In some respects'very considerable additions to our knowledge of the insect have been made. This is especially the case in all matters relating to dissemination. This topic deals with matters that are naturally dith Cult to determine. The work must be done in the field, and a large territory must be covered. Through the cooperation with the Louisi ana Crop Pest Commission, which was engaged in an attempt to pre vent the further advance of the boll weevil into that State, a number of entomologists occupied several months' time in the extreme eastern and northern regions infested by the pest. It is, of course, only upon the basis of such a complete knowledge of all means by which the weevil leaches new regions that the possibility of checking its advance may be considered. 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 Studies of the Mexican Cotton Boll Weevil in the Mississippi Valley Classic Reprint written by Ralph Wesley Howe and published by Forgotten Books. This book was released on 2017-11-10 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Studies of the Mexican Cotton Boll Weevil in the Mississippi Valley The oviposition period. Of 122 females-was observed during 1915. The results are Shown In Table XVIII. 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 MEXICAN COTTON BOLL WEEVIL IN 1897 CLASSIC REPRINT written by LELAND OSSIAN. HOWARD and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Mexican Cotton Ball Weevil Classic Reprint written by United States Department Of Agriculture and published by Forgotten Books. This book was released on 2018-03-23 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Mexican Cotton Ball Weevil As shown by Table I, 553 observations have been recorded upon this point, the majority of the observations being made in the fall of 1902. Considering the temperatures prevailing at the four periods studied, it appears that the range in development during the average season at Victoria, Tex., has been included, and it seems probable that from these temperatures as a basis the length of the egg stage can be approximately determined for any season and for any locality within the present area of infestation. 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 Some Factors in the Natural Control of the Mexican Cotton Boll Weevil Classic Reprint written by W. E. Hinds and published by Forgotten Books. This book was released on 2018-05 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Some Factors in the Natural Control of the Mexican Cotton Boll Weevil The magnitude of the work involved is directly increased by the extent of the area affected and by the variations in climatic, geo logical, and cultural conditions which are encountered within the weevil-infested area. While some factors may be studied through multiplied Observations as to their effect in individual cases, others must. Be considered from the broader standpoints of the general movement of the species, crop production, etc. 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 Mexican Cotton boll Weevil Anthonomus Grandis Boh written by Leland Ossian Howard and published by . This book was released on 1896 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: Of remedies. pp. 8
Download or read book The Mexican Cotton Boll Weevil written by American Association of Economic Entomologists and published by . This book was released on 1905 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Cotton Boll Weevil in Tennessee Classic Reprint written by Gordon Mansir Bentley and published by Forgotten Books. This book was released on 2017-11 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Cotton Boll Weevil in Tennessee Weevil Infested Bolls, Showing Egg and Feeding Puncture. And Young Weevil: (u. S. Bu. Of Ent.) It is plain, therefore, to see how by adaptation the weevil may with stand the Tennessee winter. To direct attention to the present status of the boll weevil situation in Tennessee for the purpose of taking precautions and to familiarize cotton growers and county agricultural agents with the habits of the weevil and methods of control, is the purpose of this bulletin. 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 Mexican Cotton Boll Weevil written by Altus Lacy Quaintance and published by . This book was released on 1905 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proliferation as a Factor in the Natural Control of the Mexican Cotton Boll Weevil Classic Reprint written by Warren Elmer Hinds and published by Forgotten Books. This book was released on 2018-10-02 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Proliferation as a Factor in the Natural Control of the Mexican Cotton Boll Weevil As the significance of these observations came to be more fully appreciated it was believed that they contained at least a suggestion as to some very promising lines of work in the problem of controlling the weevil. Accordingly, it has been necessary to study carefully the nature of the phenomenon, conditions of climate, soil, fertilizer, and variety of cotton which affected the occurrence of proliferation. Observations have, therefore, been made upon quite a large number of varieties and in locations ranging from Victoria to Dallas, Tex., upon various types of soil, and in connection with various experiments with fertilizers and different conditions of cultivation. From a comparison of the results thus obtained it was hoped that some factors might be found which could be used practically in increasing proliferation, and thus rendering it more effective as a factor in controlling the weevil. In many cases the results of the work have been quite different from those anticipated, but enough has been learned to justify the assertion that at present proliferation is a more important factor in retarding the multiplication of the weevil than are the parasites which have thus far been found. Large numbers of squares and bolls have been carefully examined in obtaining these records. In the examination of bolls, the lock has been made the unit rather than the boll. As a general rule, a larva confines its injury almost, if not entirely, to the lock within which the egg was originally placed. Quite frequently two or more larvae occur within a look, but even in such cases the injury does not often extend through the septum or partition which separates the locks. In making a comparison of varieties considerable care is required in subdividing the classes of observations in order to render the infin ential conditions sufficiently uniform to make the observations fairly comparable and wherever possible to reduce the fundamental causes or stimuli producing variations in the proliferation to one essential factor. While the phenomenon in bolls is of a similar nature to that in squares, conditions in these two cases are so different that the results are not strictly comparable, and therefore separate tables have been made for squares and bolls. The effects of feeding and egg punctures also call for separate classification. This treatment of the subject necessarily multiplies the number of tables, but we hope that it will render the results more easily intelligible. The personal equation of the observer has been equalized by combining the records made by a number of investigators. 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.
