POULTRY AS A SOURCE OF INCOME 



Use latest mechanical feeding and watering devices to 



save labor. 

 Employ artificial lighting to lengthen the hen's working 



day. 

 Work toward the "one-man plant" a total of 1,500 



laying hens for most efficient results. 



Don 9 is 



Don't try to raise poultry in buildings that may still 



carry infection. 

 Don't economize by buying cheap chicks or breeding 



stock. 

 Don't overlook importance of health factors and 



productive qualities in determining value of stock 



purchased. 

 Don't try to operate a poultry plant with ill-adapted 



buildings and equipment. 



137 



