Figure 1

Cumulative survival probability as a function of age for inbred (closed symbols) and control lines (open symbols) at 21°C (a), 25°C (b) and 29°C (c), respectively.

Cumulative survival probability as a function of age for inbred (closed symbols) and control lines (open symbols) at 21°C (a), 25°C (b) and 29°C (c), respectively.