Figure 2

Correlations between spikelets per panicle, filled grains per panicle, spikelet filling percentage 1000-grain weight and grain yield. (A) Correlations between spikelets per panicle and grain yield. (B) Correlations between filled grains per panicle and grain yield. (C) Correlations between spikelet filling percentage and grain yield. (D) Correlations between 1000-grain weight and grain yield.