REMEDIAL MEASURES 



59 



■ 13. It consists of a kerosene barrel holding fifty gallons, a 

 force pump having a double discharge, with a short line of 

 hose running into the barrel to keep the liquid stirred, and 

 a long line of hose fitted at the end to a slender brass rod 

 tipped with a spray nozzle. This outfit can be obtained 

 through any hardware dealer, or direct from any of the nu- 

 merous manufacturers of spraying machinery. 



Fig. 14.— Tent Caterpillar on Oak (Original) 



