Fig. 1

Concentrations of free carnitine in plasma (a), liver (b), longissimus dorsi (LD) muscle (c) and biceps femoris (BF) muscle (d) of pigs of groups CON, CARN, PIV30, PIV60 and PIV120 (experiment 1). Bars are means ± SD of n = 4 piglets/group. Bars with different superscript letters differ, P < 0.05