First two Stockman calves arrived last week, due date 22 February.
First one arrived Tues 30 January, second Thurs 01 February, have never had this problem before, dipped them for ticks with a Cypermethrin dip on the Monday, and gave them 5cc Multimin with Cu and Se, like I always do a month before calving to ease management.
The calves were 28kg (62lbs) and 29kg (64lbs), the second was dead on the Saturday morning! My calves normally average 80-100lbs, except with Gauge when they averaged less!
Post mortem, self, showed nothing evident, other than slight bleeding around the navel area.
I usually dip with a long acting Ivermectin before calving, could the Cypermethrin have been the problem? I need to do some research on the matter.
Both cows needed to have their placentas removed, unusual. Their BC scores are good, see picture, first calf heifer, even though we are in a drought.
No wonder the average age of farmers is >55yrs, it takes you that long to experience most problems!