From: Effects of magnesium on the performance of sows and their piglets
Item | Supplemental magnesium, % | SEM1 | P value | ||||
---|---|---|---|---|---|---|---|
0 | 0.015 | 0.03 | 0.045 | Linear | Quadratic | ||
Colostrum | |||||||
Magnesium, mg/100 mL | 7.45 | 7.93 | 8.24 | 9.68 | 0.25 | 0.01 | 0.03 |
Calcium, mg/100 mL | 81.73 | 91.58 | 77.57 | 101.73 | 7.89 | 0.17 | 0.39 |
Milk | |||||||
Magnesium, mg/100 mL | 12.61 | 11.07 | 10.32 | 12.13 | 0.51 | 0.60 | 0.21 |
Calcium, mg/100 mL | 271.27 | 274.43 | 230.46 | 384.53 | 39.41 | 0.50 | 0.46 |
Piglet serum | |||||||
Magnesium, mg/100 mL | 1.82 | 2.90 | 2.95 | 2.90 | 0.18 | 0.02 | 0.04 |
Calcium, mg/100 mL | 8.63 | 8.53 | 8.30 | 10.53 | 0.41 | 0.32 | 0.39 |
Growth hormone, μg/L | 9.55 | 10.68 | 8.95 | 10.29 | 1.69 | 0.04 | 0.11 |