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. 2015 Oct 16;47:82. doi: 10.1186/s12711-015-0161-1

Fig. 4.

Fig. 4

Manhattan and Q–Q plots of genome-wide association P values for feed conversion ratio. FCR1 and FCR2 represent feed conversion ratio in laying periods between 37 and 40 weeks and between 57 and 60 weeks, respectively; FCR represents feed conversion ratio in the bivariate analysis; LGE64 linkage group LGE64, GIF genomic inflation factor. The horizontal gray and gray dashed lines indicate the whole-genome significance (P value = 8.43e−7) and genome-wise suggestive significance thresholds (P value = 1.69e−5), respectively