Fig. 3From: Genetic analysis of production, physiological, and egg quality traits in heat-challenged commercial white egg-laying hens using 600k SNP array dataManhattan plots for Haugh units pre-heat (a), 1 week post-heat (b), 2 weeks post-heat (c), and 4 weeks post-heat (d). The purple line indicates the 20% genome-wide thresholdBack to article page