Author: United States. Forest Service. Pacific Northwest Region. Division of Timber Management
Publisher:
ISBN:
Category :
Languages : en
Pages : 9
Book Description
A Survey of Western Pine Beetle Damage on the Fremont National Forest Using Color Photographs
Author: United States. Forest Service. Pacific Northwest Region. Division of Timber Management
Publisher:
ISBN:
Category :
Languages : en
Pages : 9
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 9
Book Description
Survey of Western Pine Beetle Damage on Fremont National Forest, Using Color Photographs
Author:
Publisher:
ISBN:
Category : Fremont National Forest (Or.)
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category : Fremont National Forest (Or.)
Languages : en
Pages : 0
Book Description
A Survey of Western Pine Beetle Damage on the Fremont National Forest, Using Color Photographs
Aerial Photographic Techniques for Estimating Damage by Insects in Western Forests
Author: J. F. Wear
Publisher:
ISBN:
Category : Aerial photography
Languages : en
Pages : 92
Book Description
Publisher:
ISBN:
Category : Aerial photography
Languages : en
Pages : 92
Book Description
Forest Insect Conditions in the Pacific Northwest
Mountain Pine Beetle Damage in the Pacific Northwest, 1955-1966
Author: Robert E. Dolph
Publisher:
ISBN:
Category : Mountain pine beetle
Languages : en
Pages : 44
Book Description
Publisher:
ISBN:
Category : Mountain pine beetle
Languages : en
Pages : 44
Book Description
Photointerpretation Guide for Identifying Pines Killed by the Mountain Pine Beetle
Author: R. D. Dillman
Publisher:
ISBN:
Category : Aerial photography in forestry
Languages : en
Pages : 56
Book Description
Publisher:
ISBN:
Category : Aerial photography in forestry
Languages : en
Pages : 56
Book Description
Sampling of Aerial Color Photographs for Estimates of Southern Pine Beetle Damage
Author: Bruce Howard Baker
Publisher:
ISBN:
Category : Aerial photography in forestry
Languages : en
Pages : 49
Book Description
Publisher:
ISBN:
Category : Aerial photography in forestry
Languages : en
Pages : 49
Book Description
Biology and Control of the Western Pine Beetle
Author: John Martin Miller
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 400
Book Description
This publication reviews the results of research on the western pine beetle up to July 1, 1952. It shows the progress that has been made in over a half-century of study of this one bark beetle. It also records the trials and errors--the research that ran into blind alleys. The record of this pioneer effort in the field of forest entomology in the United States should be of great help to research workers who are faced with similar problems.
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 400
Book Description
This publication reviews the results of research on the western pine beetle up to July 1, 1952. It shows the progress that has been made in over a half-century of study of this one bark beetle. It also records the trials and errors--the research that ran into blind alleys. The record of this pioneer effort in the field of forest entomology in the United States should be of great help to research workers who are faced with similar problems.
Monthly Catalog of United States Government Publications
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1958
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1958
Book Description