356 OHIO EXPERIMENT STATION: BULLETIN 332 



PLATE XIII 



THE NEW ENGLAND WAY 



Fig. 1. The motor truck, solid-stream sprayer spraying roadsides. 



Photograph, Fitzhenry-Guptill Co. 



Fig. 2. One spraying of arsenate of lead produced this result in this New 

 England woodland. By the solid stream method, the Bureau of Entomology 

 of the United States Department of Agriculture has found that woodlands may 

 be sprayed at a cost of about $5.50 per acre when large areas are to be sprayed. 

 Spraying small areas is of course more expensive. 



Photograph, Fitzhenry-Guptill Co. 





