Effect of active immunization against androstenedione on ovulation rate and fecundity in fat-tailed Rahmani and Finnish Landrace x Rahmani crossbred ewes

Aboul-Ela, M. B.; El-Nakhla, S. M.; Gabr, M. G.; Hassan, F.; Aboul-Naga, A. M.; Hanrahan, J. P. (1988)

 

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