Fig. 1From: Temporal and spatial expression of terpene synthase genes associated with agarwood formation in Aquilaria malaccensis LamA schematic drawing showing wounds and sample locations. The tree sapling was drilled into the xylem along the stem, starting 5Â cm above the ground until the shoot in intervals of 5Â cm. After the designated time point, the whole tree was felled and two types of samples were taken: (1) wounded area (S1) and (2) 5Â cm below S1 (S2)Back to article page