farmerjan
Herd Master
- Joined
- Aug 16, 2016
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- Shenandoah Valley Virginia
Ok so we had a slight change of plans haha. I bought this heifer off my neighbor, super nice man raises fantastic cows but he made a boo boo. Turns out her due date is actually September 20th! I thought it was 3 weeks ago, so that explains that. He got the AI papers mixed up. He said he was so worried she hadn't calved yet so he went back to look and found his error, oh well! I will continue to wait impatiently .
Over the past few days though her bag has really changed. It's MASSIVE! This is my first dairy cow and seriously I cannot believe how big her udder has gotten the past two days. Her teats have also gotten a lot wider. I think she is going to end up one hell of a nurse cow for me!
I am really really praying for a heifer from both my girls this year! I got two bull calves this year, no heifers. I haven't had a heifer born on the farm in 2 years. I would love a heifer for my jersey, then there would be no questioning if I would keep her calf and I would love to raise her daughter to be a nurse cow. For my shorthorn I NEED a heifer from her. I need to raise a shorthorn replacement heifer, well don't need but it sure would be nice! I swore I would stay away from Angus and now I have 8 Angus calves...
I spoke to the vet about sexed semen for my Jersey and I think I will look at that next year. He did warn me that sexed semen isn't as reliable as the sperm get damaged but he said its more likely to work in heifers and second time calvers, which she would be. If I don't do that I am going to bred her to an easy calving Angus. If it's a beef cross cow I will have more use for it if I end up with a bull calf.
I'm not sure why the vet said the sperm gets damaged when they sex the semen. Maybe when it was first tried, but today there are literally thousands of straws of sexed semen sold. That said, the straws contain less semen than the unsexed, usually being 1/4 cc instead of the standard 1/2 cc straws. And yes it is suggested to use it on heifers and young cows; conception rates are less than for regular straws, but that also depends on how observant you are and if you catch her in full heat. It's more expensive, about twice of the regular straws, but if you really want a heifer then it is a lot better odds (unless you are another walking Murphy's law like me and get the 10% that are bulls....) And if she has a heat that lasts a bit longer I would breed her twice 12 hours apart. Considerations for down the road. Yeah, I have some more use for the cross calves if they are bulls even though I eat jersey beef myself; but the cross heifers make tremendous milkers and putting a second calf on them and turning them out with the beef cows gives me the added calf to sell, 2 for the price of one sorta. Glad you got the due date definite now, and hope that you get the heifer.