268 NEBRASKA STATE HORTICULTURAL SOCIETY. 



applications, and ttiree leads of hose last two applications; extension 

 rods, double Vermorel nozzles; also used Morrill & Morley's barrel pump 

 for part of first two sprayings. 



Bluestotie, 231 lbs. at 8ic $19.64 



Lime, 334 lbs. at fc 2.09 



Paris green, 4 lbs. at 30c 1.20 



Arsenate of lead, 78 lbs. at 10c 7.80 



Cost of material $30.73 



3 men, 3^ days at $1.50 $15.75 



1 team, 3i days at $1.50 5 . 25 



Cost of labor 21 . 00 



Total cost $51 . 73 



Total quantity spray per tree, 14.3 gallons. 



Cost of material per gallon 1 . Oc ; per tree, 13 . 7c 



Cost of applying per gallon . 6c; per tree, 9 . 3c 



Total cost per gallon 1.6c; per tree, 23.0c 



