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Fig. 5 | BMC Plant Biology

Fig. 5

From: Predictive genotype-phenotype relations using genetic diversity in African yam bean (Sphenostylis stenocarpa (Hochst. ex. A. Rich) Harms)

Fig. 5

– Phenotype-genotype clustering relation considering K = 3 and K = 4 using STRUCTURE analysis at a 80% threshold. a At K = 3 the clusters 1, 2 and 3 are represented by red, green and blue colors, respectively. b At K = 4, clusters 1, 2, 3 and 4 are represented by red, green, blue and yellow colors, respectively. The mixture genotypes are represented by black color. To each cluster there is the correspondence of main phenotype trait and represented by same colors (yellow for genotypes with oval seed, and cream flesh color; blue for no flesh color; pink for round seed and pink flesh color; and green for rhomboid seed and cream flesh color) considering both K = 3 and k = 4

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