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Fig. 1 | BMC Genomics

Fig. 1

From: Genome-wide association analysis reveals that EDNRB2 causes a dose-dependent loss of pigmentation in ducks

Fig. 1

The distribution of pigmentation spots on the duck body surface. a The individual differences in the distribution of pigmentation spots on both the dorsal and ventral sides of ducks showed a dose-dependent, increasing trend. b Schematic diagram for calculating the ratio of pigmentation spots to the body surface area with IPP6 software. c Comparison of pigmentation spot ratios between the dorsal and ventral sides of ducks. d Boxplot showing the range of pigmentation spot ratio values on the dorsal side relative to the ventral side. e & f. Correlation analysis between the proportion of pigmentation spots at 4 weeks and the proportion at 8 weeks on ​​the dorsal (e) and ventral sides (f) of ducks

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