Citation

Pegorer M.F., Vasconcelos J.L.M., Hansen P.J., Barros C.M. (2004) 22 INFLUENCE OF SIRE AND SIRE BREED (GIR VS. HOLSTEIN) ON EARLY PREGNANCY AND EARLY EMBRYONIC LOSS RATES IN HOLSTEIN COWS DURING SUMMER HEAT STRESS. Reproduction, Fertility and Development 17, 161-161.

https://doi.org/10.1071/RDv17n2Ab22