Table 3.

Analytical results copper content in edible tissues and tibia (results in fresh matter)

Treatment	Source	Cu in feed mg/kg 1	Skin & Fat mg/kg	Muscle mg/kg	Liver mg/kg	Kidney mg/kg	Tibia mg/kg
T1	None	8	0.26	0.30	3.16	2.31	1.30 ab
T2	Copper‐LG	15	0.23	0.27	3.36	2.31	1.34 ab
T3		25	0.25	0.26	3.15	2.27	1.30 ab
T5	Copper Sulfate	15	0.37	0.30	3.08	2.28	1.39 b
T6		25	0.24	0.28	3.08	2.24	1.25 a

1 Confirmed by analysis.

a,b Different superscript within a column indicates significant differences.