Figure 1.

UBF ipsilateral and contralateral to the conceptus as well as the summation of ipsilateral and contralateral UBF (total UBF) in RES and CON-fed Angus and Brahman heifers at day 175 of pregnancy. Fetal body weight was determined at Cesarean section on day 180 of pregnancy. All treatment by breed interactions for uterine hemodynamics were P > 0.34. Main effects of dietary treatment and breed of absolute ipsilateral UBF (A), ipsilateral UBF relative to fetal body weight (B), absolute contralateral UBF (C), contralateral UBF relative to fetal body weight (D), total UBF (E), and total UBF relative to fetal body weight (F). Asterisk (*) represents a difference (P < 0.05) between dietary treatment groups or between breeds. Dagger (†) represents a tendency (P < 0.10) between dietary treatment groups or between breeds.