From: A New Practical Method to Prevent Hypocalcaemia in Dairy Cows at Pasture
N
Milk fever %
P
Milksolids Kg/cow daily
Somatic Cell % 100,000+
Control
224
23
-
1.91
41
Calcigard 2–3 wk
176
7
.01
2.06
32
.05