My chickens have just been diagnosed with MG. I have culled nearly 70 birds and I have about 30 left. Worst thing Ive ever had to do. My best advice that I had received was to kill all and start new.
What is MG? How did your flock get it?
Thanks for the link.MG is Mycoplasma Gallisepticum. Here's a link for you to read if you wish:
http://edis.ifas.ufl.edu/ps034
Wonders if the poster(1st post) with MG will come back with more details? Where located? How diagnosed? Source of infection?
Hens go broody when you don’t want them to… and won’t go broody when you do. 
