Analysis of variance for mid-base setting rate of inbred lines and corresponding hybrid combinations.

a, b, c, d, and e represent the results of LSD analysis at 0.05 significant level.
f: D4, D6, D8, D10, and D12 represents days after silk emerged above ligule of the husk outer leaf. Setting percentage was calculated by averaging three biological replications and each replication. Each replication consisted of 10 intact ears.
g: P-value is significance level among different sampling stages.
h: P-value is significance level between hybrids Xun928×Zong3 and its two parental lines at each sampling stage.
i: P-value is significance level between hybrids Lx9801×Zong3 and its two parental lines at each sampling stage.
*: Significant at 0.05 level.
**: Significant at 0.01 level.
Analysis of variance for mid-base setting rate of inbred lines and corresponding hybrid combinations.