Table 2.
Relationship of behavioral estrus rectal temperature (bTR) and reproductive performance following HS during the follicular phase
| Parameter | r | P |
|---|---|---|
| Uterine weight, kg | 0.06 | 0.54 |
| Fetal weight, g | 0.26 | 0.01 |
| Fetal CRL, mm | 0.26 | 0.01 |
| Fetal number | −0.11 | 0.32 |
| Ovary weight, g | −0.01 | 0.89 |
| CL number | −0.01 | 0.96 |
| CL diameter, mm | −0.08 | 0.45 |
| Embryo survivala | −0.11 | 0.31 |
aNumber of fetuses/CL number.