Photoperiodic control of testosterone metabolism, plasma gonadotrophins, cloacal gland growth, and reproductive behavior in the Japanese quail.Balthazart, Jacques ; ; in General and Comparative Endocrinology (1979), 39(2), 222-35 Diurnal variations of plasma gonadotrophins in male domestic ducks during the sexual cycle.Balthazart, Jacques ; ; in General and Comparative Endocrinology (1977), 32(4), 376-89 Detailed reference viewed: 1 (0 ULg) Annual variation in reproductive behavior, testosterone, and plasma FSH levels in the Rouen duck, Anas platyrhynchos.Balthazart, Jacques ; in General and Comparative Endocrinology (1976), 28(2), 171-83 Detailed reference viewed: 4 (0 ULg) |
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