The objective of this study was to investigate the effect of selection of common pheasants for a higher 7-week bodyweight (BW) over three generations on growth performance and composition of body and carcass under intensive rearing. Atotal of 160 chicks of the selected (S) and the control (C) lines (n=80, respectively), were used in the experiment. At the end of the experiment (100 days), pheasants of the S line achieved an increase of 9.2% in the average BW compared with those of the C line. The feed conversion ratio over the 100-day period was 5.92 and 5.51 g/g in the S and C lines, respectively. After slaughter, pheasants of the S line showed significantly higher weights of the carcass, legs, skinless legs, neck, heart and liver than those of the C line. The direct positive selection for the 7-week BW in pheasants resulted in significant decreases in carcass dressing-out percentages and the proportion of breast muscle, legs, skinless legs and leg muscles to pre-slaughter BW; only a relative proportion of the heart was higher in the S line than that in the C line (P < 0.01).
