Fig. 2: Pairwise correlation analysis.

Correlation coefficient of different yield-related traits in near isogenic lines (NILs) across two generations, BC₂F₅ and BC₂F₆. PH-Plant height, SL-Spike length, SN- Spikelet number/spike, TNpM-Tillers number per meter, TGW-Thousand grain weight, YD-Total Yield, HI-Harvest Index.