The genetic constitution of sister line and sister species made up the smaller proportionof the total crosses variance, but it had larger differences among the ear characters.
尽管姊妹系和姊妹种的遗传成分在组合表型总方差中所占比例较小，但其在穗部各性状之间仍存在较大分歧。
2
For the litter size, estimates of the proportionof total variance accounted for by paternally and maternally transmitted gametes were 1.1% and 2.3% respectively.
马头山羊产羔数父系和母系配子印迹效应的方差组分占总方差的比率分别为1.1%和2.3%。
3
Molecular variance (AMOVA) analysis indicated that a high proportionof the total genetic variance was attributable to variations within populations (76.45%).