The performance of the six measured traits for shade tolerance in the F2:3 families under two treatments at two locations.

Note: aPH, plant height; EH, ear height; SD, stem diameter; DTT, day-to-tassel; DTS, day-to-silk; ASI, anthesis-silking interval.bThe broad-sense heritability of stover yield and its nutrient components.cThe confidence intervals of broad-sense heritability between 5% and 95% significant levels.注：aPH为株高（plant height）；EH为穗位高（ear height）；SD为茎粗（stem diameter）；DTT为抽雄期天数（day-to-tassel）；DTS为吐丝期天数（day-to-silk）；ASI为散粉-吐丝间隔期（anthesis-silking interval）。b 秸秆产量及其营养组分的广义遗传力。c 广义遗传力的置信区间介于5%至95%显著性水平之间。