Table 3.
Item | Dietary Cd dosage, mg/kg |
P-value | SEM | ||||
---|---|---|---|---|---|---|---|
0.47 | 7.58 | 15.56 | 30.55 | 60.67 | |||
Heart, mg Cd/kg wet wt | 0.004e | 0.054d | 0.097c | 0.178b | 0.323a | <0.001 | 0.007 |
Liver, mg Cd/kg wet wt | 0.016e | 0.133d | 0.182c | 0.252b | 0.541a | <0.001 | 0.01 |
Spleen, mg Cd/kg wet wt | 0.002e | 0.042d | 0.083c | 0.158b | 0.263a | <0.001 | 0.008 |
Lung, mg Cd/kg wet wt | 0.010e | 0.085d | 0.120c | 0.189b | 0.426a | <0.001 | 0.008 |
Kidney, mg Cd/kg wet wt | 0.026e | 0.156d | 0.195c | 0.272b | 0.572a | <0.001 | 0.008 |
Pancreas, mg Cd/kg wet wt | 0.014e | 0.098d | 0.132c | 0.185b | 0.446a | <0.001 | 0.012 |
Ovary, mg Cd/kg wet wt | 0.013e | 0.083d | 0.107c | 0.144b | 0.297a | <0.001 | 0.004 |
Shell gland, mg Cd/kg wet wt | 0.012e | 0.070d | 0.097c | 0.124b | 0.208a | <0.001 | 0.004 |
Magnum, mg Cd/kg wet wt | 0.005d | 0.010c | 0.015b,c | 0.017b | 0.025a | <0.001 | 0.002 |
a-eMeans within a column with different superscripts are significantly different (P < 0.05).
Values are means and SEM of 12 hens (2 hens per replicate).