Author: Richard J. Dysart
Publisher:
ISBN:
Category : Alfalfa weevil
Languages : en
Pages : 68
Book Description
Release and Recovery of Introduced Parasites of the Alfalfa Weevil in Eastern North America
Release and Recovery of Introduced Parasites of the Alfalfa Weevil in Eastern North America
Release and Recovery of Introduced Parasites of the Alfalfa Weevil in Eastern North America (Classic Reprint)
Author: Richard J. Dysart
Publisher: Forgotten Books
ISBN: 9780364035788
Category : Business & Economics
Languages : en
Pages : 72
Book Description
Excerpt from Release and Recovery of Introduced Parasites of the Alfalfa Weevil in Eastern North America The adult P. Tuna wasp is 1 mm long. The female deposits one to two eggs inside a weevil egg and may attack several eggs in a cluster within an alfalfa stem. There are several generations each year, and the parasite passes the winter inside the host egg. P. Tuna may have other hosts besides the alfalfa weevil. The data available suggest that parasitism by this species averages from 0 to 10 percent in overwintering eggs of the alfalfa weevil. 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: 9780364035788
Category : Business & Economics
Languages : en
Pages : 72
Book Description
Excerpt from Release and Recovery of Introduced Parasites of the Alfalfa Weevil in Eastern North America The adult P. Tuna wasp is 1 mm long. The female deposits one to two eggs inside a weevil egg and may attack several eggs in a cluster within an alfalfa stem. There are several generations each year, and the parasite passes the winter inside the host egg. P. Tuna may have other hosts besides the alfalfa weevil. The data available suggest that parasitism by this species averages from 0 to 10 percent in overwintering eggs of the alfalfa weevil. 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.
Release and Recovery of Introduced Parasites of the Alfalfa Weevil in Eastern North America
Author: Richard J. Dysart
Publisher:
ISBN:
Category : Alfalfa weevil
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category : Alfalfa weevil
Languages : en
Pages : 0
Book Description
The Introduction, Release, and Recovery of Parasites of the Alfalfa Weevil in Eastern United States
Author: Marvin Howard Brunson
Publisher:
ISBN:
Category : Alfalfa weevil
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Alfalfa weevil
Languages : en
Pages : 20
Book Description
Introduction, Release, Recovery of Parasites of Alfalfa Weevil in Eastern United States
Production Research Report
Introduction of Parasites of the Alfalfa Weevil Into the United States
Author: T. R. Chamberlin
Publisher:
ISBN:
Category : Alfalfa weevil
Languages : en
Pages : 436
Book Description
Publisher:
ISBN:
Category : Alfalfa weevil
Languages : en
Pages : 436
Book Description
Releases of Introduced Parasites of the Alfalfa Weevil in the United States, 1957-88
Author: Michael D. Bryan
Publisher:
ISBN:
Category : Alfalfa weevil
Languages : en
Pages : 203
Book Description
Publisher:
ISBN:
Category : Alfalfa weevil
Languages : en
Pages : 203
Book Description
Releases of Introduced Parasites of the Alfalfa Weevil in the United States, 1957-88 (Classic Reprint)
Author: Michael D. Bryan
Publisher: Forgotten Books
ISBN: 9781391176819
Category : Reference
Languages : en
Pages : 216
Book Description
Excerpt from Releases of Introduced Parasites of the Alfalfa Weevil in the United States, 1957-88 Geographically, this report documents releases made in the contiguous 48 States. Parasite releases made in Canada are tabulated separately. 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: 9781391176819
Category : Reference
Languages : en
Pages : 216
Book Description
Excerpt from Releases of Introduced Parasites of the Alfalfa Weevil in the United States, 1957-88 Geographically, this report documents releases made in the contiguous 48 States. Parasite releases made in Canada are tabulated separately. 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.