Figure 2

Comparisons of fecundity and fertility among strains. (a) Total eggs laid per female (fecundity). (b) Egg hatch rate per female (fertility). Symbols and conventions as in Figure 1.
Comparisons of fecundity and fertility among strains. (a) Total eggs laid per female (fecundity). (b) Egg hatch rate per female (fertility). Symbols and conventions as in Figure 1.