Guide talk:Breeding Horses/@comment-81.182.37.125-20101231200848/@comment-72.36.61.187-20110101033144

"If you have a stable, and you place an animal in it, the stable automatically takes on the ready status of the last animal being placed in it. In the case of horses, which take three days before becoming ready to harvest outside, anything at 34% or over will therefore render the stable 100% ready for harvesting. The stable will then revert to a non-harvestable state until another animal is placed in the stable, where it again takes on the ready state of the animal. If a large number of ready Horses (either Stallions or Mares) are available then this can be repeated multiple times."