New YorK AGRICULTURAL EXPERIMENT STATION. 227 
Cost OF SPRAYING WESTCHESTER COUNTY ORCHARD IN 1907. 
LIME-SULPHUR WASH. 
CHET CCC Se SPA VCC. fics ore aie occ go. o'sial le larws ola See Pe dpjtee Heimereies 76 
1300 gallons of sulphur wash: 
Roemios siulpuuriat 3° cts. per lb.;-freight; Sa cts. ........-.+-. $12 24 
Beoribs, limie at’6 cts: per lb.3: freight, 3734 cts... ei ees 3 49 
I man for 23 hours at 15 cts. per hour, for making wash.... 3 45 
meet On Os hours) at? 15.Cts., per Nour) .biacewearas tS upetsreetelelteed b 20 70 
Paros AOUMOQULS! At 20. CLS) NETANOUL. 2 dina ecu, wcusuns af sie e » Hove.s ole. Q 20 
emrmoresiraver (272 per Ct. OF COSl)..,.5.-<rccescrtcccnss tres 175 
[8 G7 (ata 1S STi. tia ee ei el Ala ae en, Sis aig aaa ar 2 70 
Da cere OE AT Ae ks. MIE Dee Ol od Os RD HEOAMM $53 53 
mA an Det Ct. PA OUSPD CE tL OC ion osy0' eco sadies meus nue. nua na aasiepe coins sy 
Cost of spray per gallon, including labor of making, fuel, sup- 
ee Ee ie eg A gare coe fe ere tore cs cheer fs ene ke ones is’ *Cts, 
Average cost of spray per tree, including labor of making, etc.... 28 “ 
eerie cosiiOvuaborm and iteamipen trees ois. ieee ee 30% “ 
ieee eOlsn treatment Her allel. te ve set coc ais tipi oh ree node Moayy 70% “ 
MISCIBLE OIL (IO PER CT.). 
Peete SELCeS Sprayers etter eee ce ccs ek err ce en ee cs a 34 
320 ga'lons of wash: 
32 gallons of miscible oil at 50 cts. per gal...... $16 00 *$12 80 
eee OTP eITISCUMGL O11 co 6c sv ode ive shaac 09.0.0 2.2 4.clee I 05 I 05 
wemerieror 20 NOUrSs at 15 cis. per hour.............- 9 00 9 00 
Meteairerer 20 Ours at 20 cts: per hour. 2) .'..0 70. eae 4 00 4 00 
IG MEO TIES LANCE Oe Monet ott l. seis cease hed std owe lees 75 75 
10 a er EAS pe eae ae eee Coe $30 80 $27 60 
Pverece nuinber Of gallons. per tree... 6. ass ene oe 9.4 9.4 
Cost of materials for spray, per gallon of mixture.... 5% cts. 4% cts. 
Pariasercost of; sprayrper trees oil. ee. yetaws! 4 co Ek: 40% “ 
wvenage cost. of labor’ and; tea per tree... 5... ets. ahah 38. hf 
Pverave cost Of treatment, per tree, cricnen fou sede ot go “ Sta Ss 
TABULATED GENERAL SUMMARY FOR 1907. 
In the table following a general summary is given of the data 
that have been presented, showing the number of gallons of each 
mixture used to spray one tree in this orchard, and the cost of the 
treatment, not including wear on machinery and interest on amount 
invested. 
*Miscible oil purchased at 4o cts. per gallon, which is a discount of 20 
per ct, 
