Table 3 Modelled quartiles of acorn seedling emergence probabilities as a function of acorn moisture content and storage temperature. See Table 2 for model parameters
From: Desiccation does not increase frost resistance of pedunculate oak (Quercus robur L.) seeds
Seed lot | Freezing temperature | Acorns moisture content, % | |||
|---|---|---|---|---|---|
P25 | P50 | P75 | P95 | ||
Czmoń (A) | Nonfrozen | 26.4 | 28.5 | 30.7 | 34.2 |
− 3 °C | 25.9 | 28.4 | 30.9 | 35.1 | |
− 5 °C | 26.8 | 28.9 | 30.9 | 34.3 | |
− 7 °C | 25.4 | 28.9 | 32.4 | 38.2 | |
− 9 °C | 25.5 | 31.3 | 37.0 | 46.6 | |
− 11 °C | 31.7 | - | - | - | |
− 13 °C | - | - | - | - | |
Siedlisko (B) | Nonfrozen | 25.9 | 29.7 | 33.5 | 40 |
− 3 °C | 27.3 | 31.3 | 35.3 | 41.9 | |
− 10 °C | 21.1 | 39.4 | - | - | |
− 18 °C | - | - | - | - | |