From: The adjustment of China endemic Heptacodium miconioides Rehd. to temperate zone of Poland
Layer | Average of the number of vessels in 1 mm2 | Average of vessel area (µm2) | Average of vessels diameter (µm) | Width of layer (µm) |
---|---|---|---|---|
Metaxylem | 909.21 a ± 15.6 | 2478.1 b ± 18.7 | 63.1 a ± 9.4 | 325.2 |
Secondary xylem | 234.3 b ± 15.8 | 2569.0 a ± 19.0 | 45.9 b ± 9.3 | 224.8 |