Fig. 2.
Fig. 2.
Cross-section of strongly compartmentalized chisel wound in red maple, 3 cm above wound site. Plugged cells interior to the wound (lower uneven border) constitute a strong Wall 2.
Cross-section of strongly compartmentalized chisel wound in red maple, 3 cm above wound site. Plugged cells interior to the wound (lower uneven border) constitute a strong Wall 2.