| Collection: | Southern Research Station Historical Documents and Images |
| Keywords: |
pruning thinning pine oldfield |
| Location: | Winn Parish; Urania, LA |
| Description: | Caption reads: "Apparently healed branch scar, pruned Feb. 1933 (Tree #1 about 4 ft. from ground). Compare with pocket knife on left for size. Chisholm plot U-109, Winn Parish, Louisiana." |
| Date: | 8/16/1937 |
| Collection: | Southern Research Station Historical Documents and Images |
| Keywords: |
pruning thinning pine oldfield |
| Location: | Winn Parish; Urania, LA |
| Description: | Caption reads: "Partially healed branch scars pruned February 1933 about 10 ft. above ground tree #45. Chisholm plot U-109, Winn Parish, Louisiana." |
| Date: | 8/16/1937 |
| Collection: | Southern Research Station Historical Documents and Images |
| Keywords: |
pruning thinning pine oldfield |
| Organisms: | loblolly pine |
| Location: | Winn Parish; Urania, LA |
| Description: | Caption reads: "Effects of pruning old field loblolly pine. Stand now 15 years old and pruned 4 years ago. Chisholm plot U-109, Winn Parish, Louisiana." |
| Date: | 8/16/1937 |
| Collection: | Southern Research Station Historical Documents and Images |
| Keywords: |
thinning oldfield |
| Organisms: | loblolly pine |
| Location: | Winn Parish, Louisiana |
| Description: | Caption reads: "Heavy thinning in old field loblolly pine 45 years old--thinned 3 years ago. Plot U-116, Winn Parish, Louisiana." |
| Date: | 8/16/1937 |
| Collection: | Southern Research Station Historical Documents and Images |
| Keywords: |
thinning oldfield |
| Organisms: | loblolly pine |
| Location: | Winn Parish, Louisiana |
| Description: | Caption reads: "Heavily thinned stand of old field loblolly pine 30 years old. Thinned from above [in] 1928 and 1933. Whitehead plot U-65, Winn Parish, Louisiana." |
| Date: | 8/16/1937 |
| Collection: | Southern Research Station Historical Documents and Images |
| Keywords: |
pruning thinning pine oldfield |
| Organisms: | loblolly pine |
| Location: | Winn Parish; Urania, LA |
| Description: | Caption reads: "Looking into plot from NE corner 12 year old loblolly pine, plot to left pruned when 11 years old and thinned to 280 trees per acre. Chisholm Plot U-103, Winn Parish, Louisiana." |
| Date: | 7/20/1934 |
| Collection: | Southern Research Station Historical Documents and Images |
| Keywords: |
branch pruning |
| Organisms: | loblolly pine |
| Location: | Winn Parish, Louisiana |
| Description: | Caption reads: "12 year old loblolly pine in old field stand contrasting pruned and unpruned trees. Plot U 109, Winn Parish, Louisiana." |
| Date: | 11/14/1933 |





![Caption reads: "Heavily thinned stand of old field loblolly pine 30 years old. Thinned from above [in] 1928 and 1933. Whitehead plot U-65, Winn Parish, Louisiana." Caption reads: "Heavily thinned stand of old field loblolly pine 30 years old. Thinned from above [in] 1928 and 1933. Whitehead plot U-65, Winn Parish, Louisiana."](/rds/imagedb/images/_thm/28588.jpg)

