Effect of natural immunomodulators applied in immersion on non-specific immune responses in Russian sturgeon (Acipenser gueldenstaedti Brandt)

acipenser agua alevines calentamiento chauffage chitin chitine eau electrical energy esturgeon fagocitos fish cages fish larvae glucane glucanos glucans heating immune response immunostimulant immunostimulants inmunoestimulantes jaulas para peces larve de poisson linfocitos lymphocyte lymphocytes metabolism metabolisme metabolismo phagocyte phagocytes quitina seasonal variation sturgeons water water power