Table 3 Mean plant water potentials at Homeb in comparison to Namibrand for Vachellia erioloba (P < 0.05)
| Location | Plant water potentials (MPa) | ||
|---|---|---|---|
| Pre-dawn | Midday | Diurnal range | |
| Homeb | −1.78 ± 0.64 (7) | −2.11 ± 0.55 (7) | −0.34 ± 0.13 (7) |
| Namibrand | −1.80 ± 0.54 (48) | −3.89 ± 0.36 (39) | −2.07 ± 0.63 (39) |