1. Foreword

   • J. Planas
   • M. Carrillo
   • S. Zanuy

   EditorialNotes Pages: 1 - 1

2. Genetic techniques for control of sexuality in fish farming

   • C. E. Purdom

   OriginalPaper Pages: 3 - 8

3. The integrated development and application of controlled reproduction techniques in Pacific salmonid aquaculture

   • Edward M. Donaldson

   OriginalPaper Pages: 9 - 24

4. Central regulation of reproduction in teleosts

   • Olivier Kah

   OriginalPaper Pages: 25 - 34

5. Photoperiodic mechanisms and rhythms of reproduction in the female rainbow trout

   • James Duston
   • Niall Bromage

   OriginalPaper Pages: 35 - 51

6. Delayed gametogenesis and spawning of sea bass (Dicentrarchus labrax L.) kept under different photoperiod and temperature regimes

   • S. Zanuy
   • M. Carrillo
   • F. Ruiz

   OriginalPaper Pages: 53 - 63

7. Regulation of oocyte maturation in the rainbow trout,Salmo gairdneri: role of cyclic AMP in the mechanism of action of the maturation inducing steroid (MIS), 17α-hydroxy, 20β-dihydroprogesterone

   • B. Jalabert
   • B. Finet

   OriginalPaper Pages: 65 - 74

8. Fluctuations in gonadotropin and ovarian steroids during the annual cycle and spawning of the common carp

   • Zvi Yaron
   • Berta Levavi-Zermonsky

   OriginalPaper Pages: 75 - 86

9. Steroidogenesis in rainbow trout (Salmo gairdneri) at various preovulatory stages: changes in plasma hormone levels andin vivo andin vitro responses of the ovary to salmon gonadotropin

   • Alexis Fostier
   • Bernard Jalabert

   OriginalPaper Pages: 87 - 99

10. Gonadal steroidogenesis and the possible role of steroid glucuronides as sex pheromones in two species of teleosts

    • J. G. D. Lambert
    • R. van den Hurk
    • P. G. W. J. van Oordt

    OriginalPaper Pages: 101 - 107

11. Effects of pimozide and LHRH-Aa on carp (Cyprinus carpio L.) oocyte maturation and ovulationin vivo

    • K. Bieniarz
    • P. Epler
    • M. Sokołowska

    OriginalPaper Pages: 109 - 114

12. Biology of the gametes of some teleost species

    • R. Billard
    • R. Christen
    • A. Saad

    OriginalPaper Pages: 115 - 120

13. Interaction “nutrition-reproduction” in fish

    • P. Luquet
    • T. Watanabe

    OriginalPaper Pages: 121 - 129

14. Environmental effects on feed utilization

    • Sadasivam J. Kaushik

    OriginalPaper Pages: 131 - 140

15. Nutrition, hormones and growth

    • A. J. Matty

    OriginalPaper Pages: 141 - 150

16. Utilization of ascorbate-2-sulfate in fish

    • Barbee W. Tucker
    • John E. Halver

    OriginalPaper Pages: 151 - 160

17. Dietary requirements of rainbow trout for tryptophan, lysine and arginine determined by growth and biochemical measurements

    • M. J. Walton
    • C. B. Cowey
    • J. W. Adron

    OriginalPaper Pages: 161 - 169

18. The role of nutritional factors in the prevention of peroxidative damage to tissues

    • C. B. Cowey

    OriginalPaper Pages: 171 - 178

19. Cardiovascular, respiratory, and blood adjustments to hypoxia in the Japanese eel,Anguilla japonica

    • D. K. O. Chan

    OriginalPaper Pages: 179 - 193

20. Conference announcement

    Announcement Pages: 197 - 198