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.

USDA Logo U.S. Department of Agriculture


Displaying items 1 - 3 of 3
10 | 20 | 50 per page

1. Initial spacing influences 20-year growth and development of red alder

Author(s):
Harrington, Constance A.

2. Data for ten-year growth, survival, and wound closure response to bole, root, and crown damage in young Douglas-fir trees

Author(s):
Jones, Dryw A.

3. Southern pine defoliation growth response data

Author(s):
Weise, David R.; Wade, Dale D.; Johansen, Ragnar W.; Combs, David C.; Ach, Edward E.