Fig. 2From: Genome-wide association study reveals new loci for yield-related traits in Sichuan wheat germplasm under stripe rust stressThe correlations matrix and network analysis among eight yield-related traits and infection type (IT). FTN, Fertile tiller number; SL, Spike length; SlPS, Spikelet number per spike; KPSl, Kernel number per spikelet; KPS, Kernel number per spike; KWPS, Kernel weight per spike; TKW, Thousand-kernel weight; SlC, Spikelet compactness. *, Significant at p < 0.05; **, Significant at p < 0.01Back to article page