A Literature Review of the Spruce, Western, and 2-year-cycle Budworms

A Literature Review of the Spruce, Western, and 2-year-cycle Budworms PDF Author: Melvin E. McKnight
Publisher:
ISBN:
Category : Choristoneura
Languages : en
Pages : 42

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Book Description
Covers 370 literature citations on the spruce (C. fumiferana (Clemens)), western (C. occidentalis Freeman), and 2-year-cycle (C. biennis Freeman) budworms through November 1967. Citations are also organized in a suject index.

A Literature Review of the Spruce, Western, and 2-year-cycle Budworms

A Literature Review of the Spruce, Western, and 2-year-cycle Budworms PDF Author: Melvin E. McKnight
Publisher:
ISBN:
Category : Choristoneura
Languages : en
Pages : 42

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Book Description
Covers 370 literature citations on the spruce (C. fumiferana (Clemens)), western (C. occidentalis Freeman), and 2-year-cycle (C. biennis Freeman) budworms through November 1967. Citations are also organized in a suject index.

Western Spruce Budworm

Western Spruce Budworm PDF Author: David G. Fellin
Publisher:
ISBN:
Category : Western spruce budworm
Languages : en
Pages : 12

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U.S. Forest Service Research Paper RM.

U.S. Forest Service Research Paper RM. PDF Author: Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Publisher:
ISBN:
Category :
Languages : en
Pages : 542

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Outbreaks of the Western Spruce Budworm in the American Northern Rocky Mountain Area from 1922 Through 1971

Outbreaks of the Western Spruce Budworm in the American Northern Rocky Mountain Area from 1922 Through 1971 PDF Author: Philip Cornwell Johnson
Publisher:
ISBN:
Category : Western spruce budworm
Languages : en
Pages : 152

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USDA Forest Service Research Paper RM.

USDA Forest Service Research Paper RM. PDF Author: Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 220

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USDA Forest Service Research Paper RM.

USDA Forest Service Research Paper RM. PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 56

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Western Forest Insects

Western Forest Insects PDF Author: Robert Livingston Furniss
Publisher:
ISBN:
Category : Forest insects
Languages : en
Pages : 672

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Miscellaneous Publication

Miscellaneous Publication PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 622

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Eastern Forest Insects

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

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Effects of Chaparral-to-grass Conversion on Wildfire Suppression Costs

Effects of Chaparral-to-grass Conversion on Wildfire Suppression Costs PDF Author: Thomas Capnor Brown
Publisher:
ISBN:
Category : Chaparral
Languages : en
Pages : 484

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