Microlepidoptera and Their Parasites Reared from Field Collections in the Northeastern United States PDF Download

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Microlepidoptera and Their Parasites Reared from Field Collections in the Northeastern United States

Microlepidoptera and Their Parasites Reared from Field Collections in the Northeastern United States PDF Author: John Valentine Schaffner
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 108

Book Description
This publication reports one phase of studies designed to acquire new knowledge on the distribution, food plants, life histories, and parasites of lepidopterous insects in Northeastern United States. This kind of knowledge is basic for all methods of controlling forest insect pests. The information contained in this report will be of particular value to entomologists and students interested in biological control.

Microlepidoptera and Their Parasites Reared from Field Collections in the Northeastern United States

Microlepidoptera and Their Parasites Reared from Field Collections in the Northeastern United States PDF Author: John Valentine Schaffner
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 108

Book Description
This publication reports one phase of studies designed to acquire new knowledge on the distribution, food plants, life histories, and parasites of lepidopterous insects in Northeastern United States. This kind of knowledge is basic for all methods of controlling forest insect pests. The information contained in this report will be of particular value to entomologists and students interested in biological control.

A Host-parasite Catalog of North American Tachinidae (Diptera)

A Host-parasite Catalog of North American Tachinidae (Diptera) PDF Author: Paul Henri Arnaud
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 868

Book Description
The Tachinidae are the most important of the dipterous families with entomophagous habits. Though often little noticed, these flies have an important role in controlling phytophagous Insecta.

Miscellaneous Publication

Miscellaneous Publication PDF Author: Ellen Kay Miller
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 122

Book Description


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Eastern Forest Insects PDF Author: Whiteford Lee Baker
Publisher:
ISBN:
Category : Forest insects
Languages : en
Pages : 658

Book Description


List of Available Publications of the United States Department of Agriculture

List of Available Publications of the United States Department of Agriculture PDF Author: United States. Dept. of Agriculture
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 116

Book Description


List of Available Publications of the United States Department of Agriculture

List of Available Publications of the United States Department of Agriculture PDF Author: United States. Department of Agriculture
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 108

Book Description


An Annotated Bibliography of the Larch Casebearer

An Annotated Bibliography of the Larch Casebearer PDF Author: Robert Eldon Denton
Publisher:
ISBN:
Category : Insects
Languages : en
Pages : 36

Book Description


USDA Forest Service General Technical Report INT.

USDA Forest Service General Technical Report INT. PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 474

Book Description


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Publisher:
ISBN:
Category : Distances
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Book Description


Key to Nearctic Parasites of the Genus Rhyacionia, with Species Annotations

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Publisher:
ISBN:
Category : European pine shoot moth
Languages : en
Pages : 132

Book Description