Fertility values in Andalusian and Arabian mares
1985
Vivo, R. | Santisteban, R. | Castejon, F. (Cordoba Univ. (Spain). Facultad de Veterinaria) | Tovar, P.
The influence of age and number of heats in the fertility value of Arabian and Andalusian mares have been studied. The Arabian mares have a whole fertility value 11% higher than the Andalusian ones. The fertility is low at the begining of the reproductive life increasing with age and having a subsequent decreasing in mares advanced in years. Also the fertility values are higher with the first heat, and decrease progressive on the following heats. On the post-partum heat the fertility value was 40% for the Andalusian and 55% for the Arabian mares
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