highly significantP < 0.001
1a ) was highly significant (F 9,90 = 6.1, P < 0.001) and due mainly to the high RR of two F 1 parents (F1.4-F and F1.5-M) and low RR in the male and female parents of one of the F 2 families (F2.C).
1a ) was highly significant (F 9,90 = 6.1, P < 0.001) and due mainly to the high RR of two F 1 parents (F1.4-F and F1.5-M) and low RR in the male and female parents of one of the F 2 families (F2.C).