Parasites and Predators of the Mexican Bean Beetle in the United States (Classic Reprint) PDF Download
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Author: Neale Frederick Howard
Publisher: Forgotten Books
ISBN: 9780365703730
Category : Science
Languages : en
Pages : 20
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Book Description
Excerpt from Parasites and Predators of the Mexican Bean Beetle in the United States The ants Solenopsis geminata and Pheidole sp. Destroyed bean beetle pupae in cages both In the field and In the insectary at Birming ham, Ala. In 1921 Merrill (14) states that Dr. Morrill, of Arizona, reports' an ant observed eating the eggs on one The junior author observed numbers of a small black ant feeding on mature larvae and pupae of the bean beetle at Louisville, Ky. In 1932. 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: Neale Frederick Howard
Publisher: Forgotten Books
ISBN: 9780365703730
Category : Science
Languages : en
Pages : 20
Get Book Here
Book Description
Excerpt from Parasites and Predators of the Mexican Bean Beetle in the United States The ants Solenopsis geminata and Pheidole sp. Destroyed bean beetle pupae in cages both In the field and In the insectary at Birming ham, Ala. In 1921 Merrill (14) states that Dr. Morrill, of Arizona, reports' an ant observed eating the eggs on one The junior author observed numbers of a small black ant feeding on mature larvae and pupae of the bean beetle at Louisville, Ky. In 1932. 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: Neale F. Howard
Publisher:
ISBN:
Category : Mexican bean beetle
Languages : en
Pages : 20
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Book Description
Author: United States. Department of Agriculture
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Book Description
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Book Description
Author: United States. Animal and Plant Health Inspection Service. Plant Protection and Quarantine Programs
Publisher:
ISBN:
Category : Mexican bean beetle
Languages : en
Pages : 8
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Book Description
Author: Roger Boynton Friend
Publisher: Forgotten Books
ISBN: 9781391383477
Category :
Languages : en
Pages : 42
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Book Description
Excerpt from The Mexican Bean Beetle in Connecticut The Mexican bean beetle is a serious enemy of beans in every section of the United States in which it is present. Since its intro duction into Connecticut in 1929, it has become a major pest in all parts of the state. This report gives the results of experimental work and field observations in 1931. It is intended as a report to gardeners, and contains information that will assist them in con trolling the pest. Important material pertaining to the problem has been taken from publications of the Federal and State agencies. 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:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
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Book Description
Author: Neale F. Howard
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 64
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Book Description
Of control recommendations. pp. 48.
Author: Robert L. Wallis
Publisher: Forgotten Books
ISBN: 9780364927847
Category : Business & Economics
Languages : en
Pages : 20
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Book Description
Excerpt from Control of the Mexican Bean Beetle in Irrigated Districts in the West Figure 1. - Garden beans destroyed by the Mexican bean beetle. Uncontrolled infestations on garden plots are a source of infestation for adjacent commercial plantings. 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: Neely Turner
Publisher: Forgotten Books
ISBN: 9780331343588
Category : Gardening
Languages : en
Pages : 40
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Book Description
Excerpt from Further Experiments on Mexican Bean Beetle Control Larger yield on untreated plot due to severe spray injury on sprayed plot. 1 Special test of arsenical sprays; Spray not necessary to control bean beetles. The two general periods of infestation occurred between May 26' and. June 15, during which time the over-wintering adults migrated, and be tween July 18 and August when the first generation adults emerged from pupation and migrated. Beans growing during either of these periods were injured by adults and infested by larvae of the succeeding genera tion. Those planted about June 1 were attacked by adults of the over wintering and first summer generation, but the Over - wintering adults were usually few in number, and the first generation beetles emerged just as the crop was maturing. 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.
