| imageID: | 21304 |
| Description: | Timber-stand improvement |
| Keywords: | Improvement |
| Organisms: | ponderosa pine |
| Photographer: | G. A. Pearson |
| Original collection id: | 355784 |
| Media: | Black and white print |
| Collection: | Fort Valley Experimental Forest historical photographs |
| Quality: | 3 |
| Location: | Fort Valley Exp. Forest; AZ; USA |
| Date(mm/dd/yyyy): | 10/27/1937 |
| Comments: | Timber-stand improvement, ponderosa pine. A large. low-grade tree surrounded by poles of excellent form. The old tree is dying and will soon surrender its place to young trees. In TSI the death of worthless trees is hastened by use of poison. |
| Citation: | Use of this image is governed by Creative Commons CC BY. If you use the image, please include the following citation: Olberding, Susan D.; Huebner, Daniel P.; Edminster, Carleton B. 2007. Fort Valley Experimental Forest historical photographs. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. https://doi.org/10.2737/RDS-2007-0005 |
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