Fig. 5.

Cellular electrolyte leakage (%) of excised mature leaves from two individual populations of Arabidopsis lyrata ssp. petraea after exposure to a range of sub-zero temperatures. Sub-zero temperatures applied after no acclimation or 2 or 14 days acclimation at 2 °C. n = 4 ± SE. TEL₅₀ values are presented in Table 2