TABLE 4

Test for partial dominance

Chi square test statistic
MarkeraIndividuals scoredbBand-present individualsbHypothesis h = 0Hypothesis h = 0.2cd.f.
ACG/CCCA-19291553.9671.6321
ACA/CCGG-5192411.0873.1311
ACT/CCAG-5291450.0110.6811
ACC/CCAG-15492401.5653.9151
ACG/CCTA-15193430.5272.1201
ACG/CCGC-26291490.5380.0001
ACG/CCAA-29391470.0990.1641
ACG/CCTA-20893490.2690.0431
ACG/CCTA-43093392.4195.2341
ACA/CCTG-28388420.1821.2901
ACA/CCGC-31692401.5653.9151
ACG/CCTA-40293470.0110.3891
ACA/CCTG-42288491.1360.1301
ACA/CCAG-35192373.5226.7911
ACA/CCTG-45388533.6821.4791
ACG/CCCA-47691401.3303.5211
ACT/CCGC-7890450.0000.5131
ACA/CCGG-14092440.1741.3051
ACG/CCTA-30693490.2690.0431
ACA/CCAG-52792420.6962.4351
Totals182689623.04938.73120
P values0.2860.007
Pooled chi square0.31716.1881
P values0.573<0.001
Heterogeneity chi square22.73122.54319
P values0.2490.258
  • a Coupling-phase markers nearest identified or suggestive viability loci.

  • b Markers scored in megagametophytes from outcrossed half-sib progeny of 7-56.

  • c Assumed average s = 0.7. Expected band-present frequency is 1/(2 − (0.7)(0.2)) = 0.538.