ARTIFICIAL INCUBATION". 



79 



counted at any time. They are safe from all enemies. 

 My advice to beginners is to begin with a small incubator, 

 and experiment the first year. Experience will be the best 

 teacher. Do not expect too much, and do not expect to 



Fig. 50. BROODER HOUSE, WITH YARDS OMITTED. 



raise chicks without work. Watching, care, and labor 

 are essentials. No incubator or brooder, however well 

 regulated, can be trusted. They are treacherous. But 

 they will return a handsome profit if properly managed. 



