Wynette, I read with interest your post on not breeding pullets for flock replacement. Until I got involved with the Marans I never ever use a pullet for breeding purposes. I have always like for the young female to go through at least one winter before using in the breeding pen. This way I could check the liveability of my fowl before adding the chicks to my program. This way we would end up carrying over a few extra birds to be used later. I always thought it was still a good policy.

This is not to say I've never done it, but I definitely never hatch until, at the very least, a month has passed. My practice in general, though, is to do like you say above, Don.