Authors: Ronchi, B Stradaioli, G Supplizi, AV Bernabucci, U Lacetera, N Accorsi, PA Nardone, A Seren, E

Citation: B. Ronchi et al., Influence of heat stress or feed restriction on plasma progesterone, oestradiol-17 beta, LH, FSH, prolactin and cortisol in Holstein heifers, LIVEST PROD, 68(2-3), 2001, pp. 231-241