Author: LELAND OSSIAN. HOWARD
Publisher:
ISBN: 9781334543678
Category :
Languages : en
Pages : 0
Book Description
MEXICAN COTTON-BOLL WEEVIL IN 1897 (CLASSIC REPRINT).
Author: LELAND OSSIAN. HOWARD
Publisher:
ISBN: 9781334543678
Category :
Languages : en
Pages : 0
Book Description
Publisher:
ISBN: 9781334543678
Category :
Languages : en
Pages : 0
Book Description
Recent Studies of the Mexican Cotton Boll Weevil
Author: B. R. Coad
Publisher:
ISBN:
Category : Boll weevil
Languages : en
Pages : 44
Book Description
Publisher:
ISBN:
Category : Boll weevil
Languages : en
Pages : 44
Book Description
Mexican Cotton-Boll Weevil
Author: Walter David Hunter
Publisher: Forgotten Books
ISBN: 9781396226113
Category : Business & Economics
Languages : en
Pages : 230
Book Description
Excerpt from Mexican Cotton-Boll Weevil: Message From the President of the United States, Transmitting a Communication From the Secretary of Agriculture Submitting a Report on the Mexican Cotton-Boll Weevil Faithful and efficient service Of the whole cor s Of entomologists who have been associated with the writers. T e work has also been greatly facilitated by the constant interest and encouragement Of the chief 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.
Publisher: Forgotten Books
ISBN: 9781396226113
Category : Business & Economics
Languages : en
Pages : 230
Book Description
Excerpt from Mexican Cotton-Boll Weevil: Message From the President of the United States, Transmitting a Communication From the Secretary of Agriculture Submitting a Report on the Mexican Cotton-Boll Weevil Faithful and efficient service Of the whole cor s Of entomologists who have been associated with the writers. T e work has also been greatly facilitated by the constant interest and encouragement Of the chief 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.
Studies of the Mexican Cotton Boll Weevil in the Mississippi Valley
Author: Ralph Wesley Howe
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 32
Book Description
Hibernation of the Mexican Cotton Boll Weevil (Classic Reprint)
Author: W. E. Hinds
Publisher: Forgotten Books
ISBN: 9781397317315
Category : Business & Economics
Languages : en
Pages : 126
Book Description
Excerpt from Hibernation of the Mexican Cotton Boll Weevil Until this time the hibernation of the bell weevil has been less understood than any other phase of its life history. This was due to the great difficulty in obtaining the necessary data and the fact that the phenomena of hibernation are not necessarily identical in different seasons. In fact, it will be seen from the following pages that there have been very important dissimilarities between the years when special observations have been under way. The necessary repeated work in large cages in different localities has now been carried on and extensive field observations have been made in various representative parts of the infested area as to the natural situations in which the hibernating weevils occur. As a result, the present bulletin will make the life history of the bell weevil during the winter season at least as well known as any other portion of its biology. In the work leading to this bulletin practical considerations have always received primary attention. However, it has repeatedly been shown that careful detailed investigations of injurious insects may result in important suggestions for control that are not foreseen at the beginning of the work. Therefore the tepic of the hibernation of the boll weevil has been investigated from every possible standpoint. Its importance, as a critical period in the life history of a most injuri ous pest, has abundantly warranted this work. 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.
Publisher: Forgotten Books
ISBN: 9781397317315
Category : Business & Economics
Languages : en
Pages : 126
Book Description
Excerpt from Hibernation of the Mexican Cotton Boll Weevil Until this time the hibernation of the bell weevil has been less understood than any other phase of its life history. This was due to the great difficulty in obtaining the necessary data and the fact that the phenomena of hibernation are not necessarily identical in different seasons. In fact, it will be seen from the following pages that there have been very important dissimilarities between the years when special observations have been under way. The necessary repeated work in large cages in different localities has now been carried on and extensive field observations have been made in various representative parts of the infested area as to the natural situations in which the hibernating weevils occur. As a result, the present bulletin will make the life history of the bell weevil during the winter season at least as well known as any other portion of its biology. In the work leading to this bulletin practical considerations have always received primary attention. However, it has repeatedly been shown that careful detailed investigations of injurious insects may result in important suggestions for control that are not foreseen at the beginning of the work. Therefore the tepic of the hibernation of the boll weevil has been investigated from every possible standpoint. Its importance, as a critical period in the life history of a most injuri ous pest, has abundantly warranted this work. 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.
The American Library Annual 1911/12-1917/18
Author:
Publisher:
ISBN:
Category : Bibliography
Languages : en
Pages : 342
Book Description
Publisher:
ISBN:
Category : Bibliography
Languages : en
Pages : 342
Book Description
The American Library Annual
Author:
Publisher:
ISBN:
Category : Bibliography
Languages : en
Pages : 342
Book Description
Publisher:
ISBN:
Category : Bibliography
Languages : en
Pages : 342
Book Description
The Mexican Cotton-boll Weevil (Anthonomus Grandis Boh.)
Author: Leland Ossian Howard
Publisher:
ISBN:
Category : Boll weevil
Languages : en
Pages : 8
Book Description
Of remedies. pp. 8
Publisher:
ISBN:
Category : Boll weevil
Languages : en
Pages : 8
Book Description
Of remedies. pp. 8
The Publishers Weekly
Author:
Publisher:
ISBN:
Category : American literature
Languages : en
Pages : 2240
Book Description
Publisher:
ISBN:
Category : American literature
Languages : en
Pages : 2240
Book Description
Dictionary Catalog of the Research Libraries of the New York Public Library, 1911-1971
Author: New York Public Library. Research Libraries
Publisher:
ISBN:
Category : Library catalogs
Languages : en
Pages : 584
Book Description
Publisher:
ISBN:
Category : Library catalogs
Languages : en
Pages : 584
Book Description