Show incubation planning fresh laid eggs hatch in fewer ewer hours and show more vitality than those kept longer before being set tor for incubation cu although they can be kept up to two weeks with every expectation of a reasonable batch after that the vitality of the chick Is doubtful although chicks have grown from maturity that were hatched batched from e ggs eggs I 1 that hat were three months old it la Is claimed eggs that are only one day old will hatch a day sooner than those that are two weeks old |