From: Changes in composition of colostrum of Egyptian buffaloes and Holstein cows
 | Fe | Cu | Zn | Pb | ||||
---|---|---|---|---|---|---|---|---|
Time (h) | Buffalo | Cow | Buffalo | Cow | Buffalo | Cow | Buffalo | Cow |
At calving | 2.36a ± 0.06 | 2.21a ± 0.44 | 0.186b ± 0.06 | 0.186b ± 0.01 | 0.23b ± 0.01 | 0.27a ± 0.02 | 0.028bcde ± 0.00 | 0.042ab ± 0.00 |
6 | 1.50b ± 0.07 | 1.27c ± 0.39 | 0.118d ± 0.04 | 0.204a ± 0.01 | 0.21cd ± 0.00 | 0.20d ± 0.02 | 0.024cdef ± 0.00 | 0.035abc ± 0.00 |
12 | 0.77de ± 0.06 | 0.80d ± 0.20 | 0.084e ± 0.02 | 0.178b ± 0.01 | 0.21cd ± 0.02 | 0.22bc ± 0.01 | 0.020cdefg ± 0.00 | 0.032abcd ± 0.00 |
24 | 0.76de ± 0.05 | 0.58ef ± 0.08 | 0.082e ± 0.02 | 0.190ab ± 0.02 | 0.20d ± 0.02 | 0.12h ± 0.01 | 0.018defg ± 0.00 | 0.045a ± 0.00 |
48 | 0.66def ± 0.04 | 0.61def ± 0.09 | 0.077e ± 0.01 | 0.176bc ± 0.03 | 0.17ef ± 0.01 | 0.18e ± 0.03 | 0.018defg ± 0.00 | 0.036abc ± 0.00 |
72 | 0.60def ± 0.03 | 0.53f ± 0.07 | 0.060f ± 0.01 | 0.161c ± 0.01 | 0.15g ± 0.03 | 0.16fg ± 0.02 | 0.012efg ± 0.00 | 0.024cdef ± 0.02 |
96 | 0.51f ± 0.03 | 0.54f ± 0.06 | 0.060f ± 0.01 | 0.120d ± 0.00 | 0.13h ± 0.01 | 0.17ef ± 0.01 | 0.010fg ± 0.00 | 0.025def ± 0.00 |
120 | 0.54f ± 0.03 | 0.51f ± 0.05 | 0.052f ± 0.00 | 0.090e ± 0.00 | 0.12h ± 0.02 | 0.15g ± 0.01 | 0.010fg ± 0.00 | 0.010fg ± 0.00 |
336 | 0.53f ± 0.01 | 0.46f ± 0.01 | 0.020g ± 0.00 | 0.060f ± 0.00 | 0.16fg ± 0.03 | 0.17ef ± 0.01 | 0.009fg ± 0.00 | 0.007g ± 0.00 |
LSD | 0.2163 | 0.01659 | 0.01659 | 0.01659 |