From: Effect of stem bending and soil moisture on the incidence of resin pockets in radiata pine
Treatment | Diameter at breast height (cm) | Tree height (m) | External resin feature score | Soil available volumetric water content (%) |
---|---|---|---|---|
Control | 20.2 (17.0-23.4) | 11.9 (9.6-14.3) | 2.2 | Â |
Spring | 20.5 (16.1-23.7) | 12.6 (11.0 -14.7) | 2.0 | 33 |
Summer – water stressed | 20.4 (16.7-25.5) | 11.9 (9.2 -13.3) | 2.1 | 20 |
Summer – released from water stress | 20.2 (16.3-24.3) | 12.1 (11.0 -13.2) | 2.1 | 75 |