Chicks don't need to, or maybe they shouldn't even leave the nest for the first three days or so. This give the chicks ample time to absorb the egg yoke sack into their abdomens and that helps them avoid navel infections. That is why it is possible to ship day old hatchery chicks long distances without food and water but week old chicks would all die if shipped the same distance.
How long has the jilted mother hen been sulking? If it is less than three days it is of little importance. If she soon leaves the nest on her own then she is by far a better mother than your other hens combined.
Repost and let us know now she is doing.
It may forever more be too late to make new bonds between hen and chick.
If that is the case it will be up to you to takeover and raise these last few chicks as your own.
How long has the jilted mother hen been sulking? If it is less than three days it is of little importance. If she soon leaves the nest on her own then she is by far a better mother than your other hens combined.
Repost and let us know now she is doing.
It may forever more be too late to make new bonds between hen and chick.
If that is the case it will be up to you to takeover and raise these last few chicks as your own.