Every year the U.S. egg industry kills about 350 million male chicks because they will never lay eggs and so have little ...
The United Egg Producers guidelines for farming eggs ... started puzzling out how to determine chicken sex before the chicks can hatch. Several companies can now do that, but unlike most ...
Egg-laying chickens are too scrawny to profitably ... started puzzling out how to determine chicken sex before the chicks can hatch. Several companies can now do that, but unlike most competitors ...