FIG. 307. Intensive methods used when plant was established 



FIG. 308. Colony plan adopted after a few years' experience with intensive 

 methods ; houses close together, but moved yearly 



FIG. 309. Method now in use ; colonies well scattered and extensive range 



FROM INTENSIVE TO EXTENSIVE METHODS OF GROWING CHICKENS 

 AT CORNELL UNIVERSITY 



(Photographs from New York State Agricultural College at Cornell University) 



272 



