Fig. 1From: Quantifying the genetic parameters of feed efficiency in juvenile Nile tilapia Oreochromis niloticus– Scheme of the different periods (days) designed in the experimental protocol and corresponding traits measured in each period (in circle). BW: body weight measurement; TGCLOSS: loss of weight during the fasting period estimated as thermal growth coefficient during the fasting period; TGCCOMP: gain of weight during the feeding period estimated as the thermal growth coefficient during the refeeding period FI: feed intake measured for each fish reared in group; BWG: body weight gain during the FI period; TGCFI: thermal growth coefficient during the FI period; FCR: feed conversion ratio during the FI period; RFI: residual feed intake during the FI periodBack to article page