Fig. 4From: Genetic dissection of resistance to gray leaf spot by genome-wide association study in a multi-parent maize populationPhenotype differences in haplotype blocks of the gene Zm00001d003257. (A) Haplotype block WIN247913; (B) Haplotype block WIN247914. The vertical axis represents the GLS disease scales. The boxes represent different haplotype block groups. The numbers between any two groups represent P values from t testBack to article page