TABLE 1

Variation among female lines in sperm displacement

P2+P2bw′
d.f.Mean squareFd.f.Mean squareF
Chromosome 1
Line510.21782.13***490.39112.88***
Location10.00070.0113.521825.94**
Line × Loc*410.11321.11410.17411.28
Chromosome 2
Line260.23291.90**260.36822.39***
Location10.01230.1010.55463.59
Line × Loc*20.25562.0820.07150.46
Chromosome 3
Line370.08291.24370.38443.13***
Location10.10101.5211.01168.25*
Line × loc*60.05770.8770.16451.34
  • *P < 0.05; **P < 0.01; ***P < 0.001.