Fig. 7From: Effect of temperature-humidity index on the evolution of trade-offs between fertility and production in dairy cattleEstimates of within-trait genetic correlations at different values of temperature-humidity index (THI) for conception rate (CR, left-hand graphs) and protein yield (PY, right-hand graphs) in Holstein (HOL, top graphs) and Montbeliarde (MON, bottom graphs). White contour lines separate genetic correlation classes differing by 0.05. THIp THI for protein yield, THIf THI for conception rateBack to article page