Jomeh, Rita

[ 1 ] - Effect of anthocyanin from roselle (Hibiscus sabdariffa) supplemented diets on growth, survival, body composition and hepatic enzymes activity of rainbow trout (Oncorhynchus mykiss)

The aim of this study was to determine the effect of anthocyanin from roselle (Hibiscus sabdariffa) supplemented diets on growth, survival and body composition of rainbow trout (Oncorhynchus mykiss) for 60 days. Fish were fed 0 % (control), 0.5 %, 1 %  and 2 % anthocyanin extract in complete random design.  Fifteen fish with the same initial weight (14 ± 0. 1 g) were selected and randomly distr...