The study of feeding preferences using radiography: oxytetracycline as a feeding deterrent and squid extract as a stimulant in diets for Atlantic salmon

acuicultura additif aux aliments des animaux aditivos de piensos alimentation antibiotics antibiotique aquaculture atlantic salmon atrayentes attractants attractif calamar calmar comportement alimentaire diet dieta drugs estimulantes feed additives feed intake feeding feeding habits feeding preferences fishes medicamentos oxitetraciclina oxytetracycline palatabilidad palatability peces poisson (animal) preferencias alimentarias prise alimentaire (animaux) radiografia radiographie radiography saumon atlantique squids stimulant stimulants