Vet Beckie has been out to Paragon Vets this week spending time with their Advanced breeding team.
Beckie met Rob their world renowned lead vet, who, alongside a passionate team have successfully bred cows from petri dishes - isn't that just mind blowing?
How does it work? Well here is some background, we will start at the beginning ..(long post warning - grab a brew and settle in!)
A normal cow when in season produces a large follicle containing an egg, which is fertilised by a bull (who is bought based on his estimated genetic merit - or rugged good looks 😉). A cow would usually produce one calf a year and genetic improvement is slow, with each calf being a slight improvement on the generation before.
Some people choose to use Artifical Insemination, which can speed up genetic improvement by allowing mail order of the highest genetic merit bulls in the country (or even the world if using frozen semen) success rates are lower then with natural serving, but genetic potential is greater - your calves could be babies of the best looking and best performing bulls around 😎 each of your cows could produce one calf with enhanced genetic potential.
Embryo transfer is the next most fancy development. Cows with high genetic potential can be encouraged to have multiple follicles using hormonal treatments. These cows can then be mated, but obviously can't carry more then one safely (except in exceptional circumstances). The embryos are collected and shared amongst cows who may have be genetically 'undatables' characteristics that aren't desirable to pass on to future generations with welfare or production limitations. Thus a good cow with embryo transfer could have a lifetime worth of good calves in a single year, a whole herd of calves in one cycle.
With IVF the technology is better again you could have a whole herd of calves from the best cows and the best bulls across the world 🌎 a utopian future 🤯 here's how it works.
You can start with a genetic test
Sheep scab meeting
5th September 12.30 at Riverdale Hall Hotel.
Open to both clients and none clients predominately in the North Tyne Valley focussing on the prevention and treatment of sheep scab.
A chance to talk openly and honestly about the challenges of scab and moving forwards devise a plan for control.
Light lunch provided.
Please comment below or text Beckie or David if you would like to come along
There are a few creepy crawlies kicking about at the moment - if you have itchy sheep give us a shout and get them checked ✔️
Keep cool ✔️
In the shade ✔️
Stay hydrated ✔️
Comment with your top pics or clips or tips on keeping your animals cool 😎 in the heat. This one likes drinking straight from the horse shower!