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
You are here: Home > Search Results


*To download images in addition to list, filter to 100 images or fewer.
Displaying items 1 - 3 of 3
10 | 20 | 50 per page
Caption reads: "Plot 6. Hardwoods were completely eliminated by repeated chemical treatments. Picture taken from tree #9. Grano is beside tree #15."
more info/bigger image
Collection: Southern Research Station Historical Documents and Images
Keywords: experimental forest
pine release
herbicide
Location: Crossett Experimental Forest; Ashley County; Arkansas
Description: Caption reads: "Plot 6. Hardwoods were completely eliminated by repeated chemical treatments. Picture taken from tree #9. Grano is beside tree #15."
Date: 5/17/1956

Caption reads: "Plot 5. Check plot. Note how dense hardwood has become. Picture taken from NE plot corner aimed at tree #36. CXG in foreground."
more info/bigger image
Collection: Southern Research Station Historical Documents and Images
Keywords: experimental forest
pine release
herbicide
Location: Crossett Experimental Forest; Ashley County; Arkansas
Description: Caption reads: "Plot 5. Check plot. Note how dense hardwood has become. Picture taken from NE plot corner aimed at tree #36. CXG in foreground."
Date: 5/17/1956

Caption reads: "Development of pine reproduction on CR 4.4(b) area formerly heavily overtopped by hardwoods which were killed by frilling and treating with 19.3% Ammate solution in water in frill 4 years ago."
more info/bigger image
Collection: Southern Research Station Historical Documents and Images
Keywords: experimental forest
pine release
herbicide
Organisms: loblolly pine
Location: Crossett Experimental Forest; Ashley County; Arkansas
Description: Caption reads: "Development of pine reproduction on CR 4.4(b) area formerly heavily overtopped by hardwoods which were killed by frilling and treating with 19.3% Ammate solution in water in frill 4 years ago."
Date: 2/5/1952