highly significantP < 0.001
Cooling effect on RR and RT The effects of cooling, time, day, as well as interactions between cooling and day, and cooling and time were highly significant for sow respiration (P < 0.001).
Cooling effect on RR and RT The effects of cooling, time, day, as well as interactions between cooling and day, and cooling and time were highly significant for sow respiration (P < 0.001).