qualité de l'eau (1) temps (durée) (1) température (1) stress (1) fleuve (1) parasite (1) modèle (1) infection (1) poisson (1) champ (1) effluent (1) maladie (1) index (1) Treatment (1) Drama (1) Fieldwork (1) Sea trout (1) Water quality (1) Trout (1) Time (1) Temperature (1) Sewage (1) Series (1) Salmonidae (1) Population (1) Manufacturers' agents (1) Water temperature (1) Infection (1) Impact (1) Generosity (1)