Fig. 7From: Identification of quantitative trait nucleotides and candidate genes for tuber yield and mosaic virus tolerance in an elite population of white guinea yam (Dioscorea rotundata) using genome-wide association scanBoxplots showing the effect of the significant markers associated with tuber yield per plant on: A chromosome 4, B chromosome 5 C chromosome 8, D chromosome 13, E chromosome 14 and F chromosome 17. The letters on the X-axis represent allele variantsBack to article page