Skip to main content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

USFS Logo Research Data Archive
Relationship of western red rot infection to d.b.h.

imageID: 17759
Description: Relationship of western red rot infection to d.b.h.
Keywords: figure
decay
forest pathology
Original collection id: 1548
Media: B&W print 4 x 5 in. and safety negative
Collection: RMRS Archive Images
Quality: 3
Date(mm/dd/yyyy): 12/15/1952
Comments: Relationship of western red rot infection to d.b.h. in three density classes. Averages for 18 plots in 41-6-year old stands in the Sitgreaves N.F. (A) Stand table in the form of a bar diagram showing average number of infected and uninfected trees per 0.1 acre. (B) Infection shown in (A) in terms of percentages as compared to percentages of trees with one or more large (basal d.i.b. 1 in. or larger) dead branches.
Citation: Use of this image is governed by Creative Commons CC BY. If you use the image, please include the following citation:

USDA Forest Service. 2007. Forest Service Research Image Library. Fort Collins, CO: Forest Service Research Data Archive. https://www.fs.usda.gov/rds/imagedb


Your help is appreciated. If you see an image that has any inaccuracy please send a note to the Archive team. Thank you!