Fig. 3

The curve for the time required from initial frequency x=0.9 to the given frequency in the figure. a Selection coefficient s=0.5 and the degree of dominant h=0.3 (that is, genotype (1,0.85,0.5)). b s=1 and h=0.3 (genotype (1,0.7,1)). c s=1 and h=0 (genotype (1,1,0)). d s=1 and h=0.8 (genotype (1,0.2,0)). (dash-time: randomly mating population; solid-line: inbreeding population with inbreeding coefficient f=0.25)