I have a cow that was AI'd and the 283 day gestation period had her calving on 9/15. I know older cows (she's seven) will sometimes calve a little past the 283 days, but at what point should I be concerned? She's never calved late.
cajun4212":2xckfksw said:I have a cow that was AI'd and the 283 day gestation period had her calving on 9/15. I know older cows (she's seven) will sometimes calve a little past the 283 days, but at what point should I be concerned? She's never calved late.
dun":2pziopzt said:2 weeks early or 2 weeks late is still on time. Different breeds have different gestation periods. Angus is 283 and is taken as standard but Hereford and Simmenthal at least to my knowledge are different then that
cajun4212":16ljwyjz said:She definitely took from the AI, we had an ultrasound done. She's starting to bag up, but no vulva swelling or discharge. I may give it a few more days before I call the vet.
Now.... 308 days as of todaycajun4212":1cdumcgs said:I have a cow that was AI'd and the 283 day gestation period had her calving on 9/15.
I know older cows (she's seven) will calve past the 283 days, but at what point should I be concerned?