Resin oozing from wood. Cross-section of a trunk of the larch tree (Larix eurolepis) showing the circular bands of growth rings, each ring representing a year of growth for the tree. Resin is being exuded from the cut end. This is produced within resin ducts and is thought to serve as a deterrent to wood-boring beetles and as a defence against rot fungi.
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Details
Creative#:
TOP10173537
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
Right to Privacy:
No
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