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Caption reads: "Ringing treatment of small loblolly pine in an attempt to induce cone production. Two half rings were cut into the tree leave a bark bar between. The rings were cut deep enough to assure the removal of cambium tissue."
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Collection: Southern Research Station Historical Documents and Images
Keywords: experimental forest
tree improvement
girdling
Organisms: loblolly pine
Location: Crossett Experimental Forest; Ashley County; Arkansas
Description: Caption reads: "Ringing treatment of small loblolly pine in an attempt to induce cone production. Two half rings were cut into the tree leave a bark bar between. The rings were cut deep enough to assure the removal of cambium tissue."
Date: 10/1950