Table 6 Mean presence of Type 1 and Type 2 resin pockets in each growth ring × 1 m height class combination, in the lower 6 m of the stem, in the 2007–08 year
From: Effect of stem bending and soil moisture on the incidence of resin pockets in radiata pine
Treatment | Mean presence of Type 1 resin pockets (%) | Mean presence of Type 2 resin pockets (%) |
|---|---|---|
Control | 10 a (3) | 26 a (6) |
Stem bending, Spring | 72 b (21) | 21 a (20) |
Stem bending, Summer – water stressed | 84 b (14) | 47 a (30) |
Stem bending, Summer – released from water stress | 82 b (16) | 65 a (26) |